Domain

pearsonprd.tech

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

DNS Check HTTP Check Run Full Scan .tech TLD

Run a live full scan of pearsonprd.tech

On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.

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Hosting IPs

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A/AAAA targets

Subdomains

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CT + scan + body

Record Types

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seen in DNS

Observed Certs

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in our scans

DNS Records

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AAAA

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dns-amer-2.ptns.pearson.com, dns-apac-1.ptns.pearson.com, dns-emea-1.ptns.pearson.com

TXT

v=spf1 include:_spf.pearsonprd_tech._d.easydmarc.pro ~all

CNAME

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CAA

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WHOIS / Registration

Registration data planned

Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.

Subdomains

Every subdomain we know about — harvested from CT-log SANs, scan-observed certs and HTML body references — paired with its current A/AAAA target.

Subdomain	Resolves to	Last seen
api.gradebook.pearsonprd.tech	54.146.142.202 3.93.114.120 54.165.115.54 98.86.189.135 +16	2026-06-19 23:06:02.442
api.results.gradebook.pearsonprd.tech	100.51.129.96 32.192.124.19 54.197.58.169 54.175.94.21 +16	2026-06-19 23:06:02.442
api.devops.gradebook.pearsonprd.tech	100.28.159.221 44.219.152.54 44.221.239.181 34.204.4.140 +10	2026-06-19 23:06:02.442
pii-service.mx.pearsonprd.tech	44.218.192.105 54.167.73.29 52.5.21.32 52.73.206.130 +10	2026-07-15 20:54:20.174
aandp.mx.pearsonprd.tech	44.207.114.173 52.73.254.174 34.234.238.32 100.52.81.244 +9	2026-07-15 20:54:20.174
biology.mx.pearsonprd.tech	54.242.101.106 100.29.91.44 3.215.76.85 34.192.143.20 +9	2026-07-15 20:54:20.174
chemistry.mx.pearsonprd.tech	98.89.110.194 100.56.206.192 3.208.162.97 100.29.102.191 +9	2026-07-15 20:54:20.174
gold.aandp.mx.pearsonprd.tech	3.208.116.200 34.234.238.32 52.73.254.174 100.52.81.244 +9	2026-07-15 20:54:20.174
gold.biology.mx.pearsonprd.tech	32.197.157.83 3.215.76.85 100.29.91.44 34.192.143.20 +9	2026-07-15 20:54:20.174
gold.chemistry.mx.pearsonprd.tech	3.221.225.219 100.56.206.192 3.208.162.97 100.29.102.191 +9	2026-07-15 20:54:20.174
gold.physics.mx.pearsonprd.tech	52.55.221.247 100.48.137.249 100.50.84.220 50.16.128.136 +9	2026-07-15 20:54:20.174
item-editor.mx.pearsonprd.tech	23.23.2.139 23.23.255.200 107.22.208.13 3.224.112.24 +9	2026-07-15 20:54:20.174
physics.mx.pearsonprd.tech	13.223.19.135 100.48.137.249 50.16.128.136 100.50.84.220 +9	2026-07-15 20:54:20.174
ais.mx.pearsonprd.tech	52.6.33.167 34.239.24.22 3.228.26.162 98.88.115.189 +8	2026-07-15 20:54:20.174
aos.mx.pearsonprd.tech	54.166.80.87 44.207.25.166 34.236.47.165 100.51.220.99 +8	2026-07-15 20:54:20.174
astronomy.mx.pearsonprd.tech	52.206.43.19 54.235.104.18 44.214.202.208 32.195.39.44 +8	2026-07-15 20:54:20.174
auth.mx.pearsonprd.tech	35.173.54.55 18.205.72.205 18.232.239.23 100.49.196.88 +8	2026-07-15 20:54:20.174
content-service.mx.pearsonprd.tech	100.57.44.184 54.164.142.160 52.44.94.2 54.210.183.54 +8	2026-07-15 20:54:20.174
etext-service.mx.pearsonprd.tech	54.167.194.149 52.204.25.101 54.198.228.17 52.207.16.43 +8	2026-07-15 20:54:20.174
geography.mx.pearsonprd.tech	52.200.240.106 44.198.104.111 34.192.200.198 35.169.152.3 +8	2026-07-15 20:54:20.174
geology.mx.pearsonprd.tech	44.198.68.26 32.192.124.42 3.223.65.99 52.71.214.107 +8	2026-07-15 20:54:20.174
gold.astronomy.mx.pearsonprd.tech	3.230.22.215 54.235.104.18 44.214.202.208 32.195.39.44 +8	2026-07-15 20:54:20.174
gold.geography.mx.pearsonprd.tech	32.193.70.179 44.210.24.35 34.231.200.44 54.156.39.133 +8	2026-07-15 20:54:20.174
gold.geology.mx.pearsonprd.tech	32.192.124.42 100.52.34.157 35.169.51.217 52.1.172.229 +8	2026-07-15 20:54:20.174
psm.mx.pearsonprd.tech	54.83.53.230 54.208.106.105 52.202.209.100 52.2.52.43 +8	2026-07-15 20:54:20.174
www.turbo-prd.pearsonprd.tech	18.239.83.65 2600:9000:235a:ec00:2:3f47:89c0:93a1 2600:9000:235a:6200:2:3f47:89c0:93a1 2600:9000:235a:c000:2:3f47:89c0:93a1 +8	2026-06-15 00:23:13.348
api.mx.pearsonprd.tech	3.224.229.83 3.230.139.41 34.224.128.143 3.214.219.44 +7	2026-07-15 20:54:20.174
bronteil.mx.pearsonprd.tech	44.216.160.189 52.1.67.211 34.198.241.198 44.194.71.151 +7	2026-07-15 20:54:20.174
content-app.mx.pearsonprd.tech	98.95.249.63 34.206.63.104 100.55.162.146 18.208.5.126 +7	2026-07-15 20:54:20.174
genetics.mx.pearsonprd.tech	52.87.57.108 100.59.77.130 52.205.183.60 23.21.235.29 +7	2026-07-15 20:54:20.174
gold.genetics.mx.pearsonprd.tech	23.21.235.29 32.196.42.159 98.89.185.49 54.157.198.235 +7	2026-07-15 20:54:20.174
gold.healthandnutrition.mx.pearsonprd.tech	98.94.139.127 34.195.77.218 32.194.133.220 54.160.12.139 +7	2026-07-15 20:54:20.174
gold.microbiology.mx.pearsonprd.tech	54.160.148.67 44.210.161.20 52.72.37.176 13.216.221.86 +7	2026-07-15 20:54:20.174
healthandnutrition.mx.pearsonprd.tech	34.196.0.71 54.160.12.139 34.195.77.218 32.194.133.220 +7	2026-07-15 20:54:20.174
ies-token-validator.mx.pearsonprd.tech	3.233.18.117 18.205.68.34 54.85.117.117 54.165.230.97 +7	2026-07-15 20:54:20.174
jchem.mx.pearsonprd.tech	18.232.226.184 35.174.210.116 34.239.34.223 52.3.117.125 +7	2026-07-15 20:54:20.174
microbiology.mx.pearsonprd.tech	100.50.222.0 52.72.37.176 13.216.221.86 44.210.161.20 +7	2026-07-15 20:54:20.174
mjs.mx.pearsonprd.tech	52.45.93.83 32.196.81.62 52.72.244.210 54.161.235.223 +7	2026-07-15 20:54:20.174
render.mx.pearsonprd.tech	52.86.69.136 34.227.174.65 13.219.19.42 100.28.98.104 +7	2026-07-15 20:54:20.174
authoring.mx.pearsonprd.tech	54.81.233.181 52.6.24.95 3.218.203.87 52.87.135.121 +6	2026-07-15 20:54:20.174
engineering.mx.pearsonprd.tech	34.195.12.242 52.21.227.99 52.202.153.141 98.91.48.89 +6	2026-07-15 20:54:20.174
envsci.mx.pearsonprd.tech	100.59.131.46 54.204.167.105 34.206.43.181 54.156.116.243 +6	2026-07-15 20:54:20.174
gimmie.mx.pearsonprd.tech	100.50.142.68 54.198.106.26 3.215.32.164 34.225.31.188 +6	2026-07-15 20:54:20.174
gold.authoring.mx.pearsonprd.tech	50.17.237.9 52.87.135.121 3.218.203.87 52.6.24.95 +6	2026-07-15 20:54:20.174
gold.engineering.mx.pearsonprd.tech	100.58.85.20 52.21.227.99 52.202.153.141 98.91.48.89 +6	2026-07-15 20:54:20.174
gold.envsci.mx.pearsonprd.tech	3.80.18.252 34.206.43.181 54.204.167.105 54.156.116.243 +6	2026-07-15 20:54:20.174
notifications-api.pnp.pearsonprd.tech	10.243.122.225 3.219.101.84 44.210.192.72 44.197.254.109 +6	2026-06-19 03:06:35.663
redirect.mx.pearsonprd.tech	100.59.69.51 54.172.190.91 100.50.185.46 100.51.55.82 +5	2026-07-15 20:54:20.174
smsris.int.sms.pearsonprd.tech	10.243.54.164 10.243.54.197 10.243.54.143 10.243.55.20 +5	2026-06-23 23:20:48.414
ucs.soluna.pearsonprd.tech	34.239.8.142 32.193.192.102 52.86.151.26 44.217.117.67 +5	2026-06-20 19:12:25.222
admin-xl.gradebook.pearsonprd.tech	13.226.244.76 3.173.161.81 13.226.244.91 13.226.244.66 +4	2026-06-19 23:06:02.442
apigw-ap-gip-01.pgi.pearsonprd.tech	18.239.18.92 52.222.214.2 52.222.214.96 52.222.214.68 +4	2026-06-19 11:41:24.475
apigw-eu-gip-01.pgi.pearsonprd.tech	108.156.60.128 108.138.7.79 108.138.7.21 108.138.7.127 +4	2026-06-19 11:41:24.475
apigw-gip-01.pgi.pearsonprd.tech	3.160.150.17 3.160.150.39 3.165.190.103 3.165.190.15 +4	2026-06-19 11:41:24.475
apigw-us-gip-01.pgi.pearsonprd.tech	18.244.18.28 18.238.243.11 18.244.18.101 18.244.18.67 +4	2026-06-19 11:41:24.475
app.wsol-prd.pearsonprd.tech	52.84.143.13 52.84.143.16 52.84.143.115 52.84.143.26 +4	2026-07-18 21:15:21.466
content-analysis.gradebook.pearsonprd.tech	3.167.227.108 3.167.227.107 3.167.227.59 3.167.227.120 +4	2026-06-19 23:06:02.442
etext-bundle.gradebook.pearsonprd.tech	3.171.214.12 3.171.214.26 3.171.214.128 3.171.214.86 +4	2026-06-19 23:06:02.442
la-auth.wsol-prd.pearsonprd.tech	18.239.105.67 18.239.105.105 18.239.105.64 18.239.105.14 +4	2026-07-18 21:15:21.466
mediasubmission-api.mediashare-prd.pearsonprd.tech	98.90.38.83 52.20.169.233 18.211.137.49 34.228.103.146 +4	2026-06-21 12:51:22.607
ovcdn.esvcs.pearsonprd.tech	18.64.211.53 18.64.211.75 18.64.211.22 18.64.211.110 +4	2026-05-31 07:45:40.735
pal-self-study.learningtools-prd.pearsonprd.tech	18.238.243.25 13.226.244.74 13.226.244.4 13.226.244.39 +4	2026-06-04 03:16:18.650
pal-student.learningtools-prd.pearsonprd.tech	3.173.161.119 65.8.131.103 65.8.131.52 65.8.131.36 +4	2026-06-04 03:16:18.650
paperapi.etext-prd.pearsonprd.tech	52.20.204.80 54.80.248.107 3.229.104.251 32.196.185.6 +4	2026-06-23 21:25:20.803
prd-us-web-connect.review360.pearsonprd.tech	18.66.147.15 18.66.147.55 18.239.36.62 18.239.36.22 +4	2026-06-21 01:52:45.608
prd-us-web.review360.pearsonprd.tech	18.239.36.22 13.226.155.59 18.239.36.90 18.239.36.29 +4	2026-06-21 01:52:45.608
prism.etext-prd.pearsonprd.tech	44.215.244.4 44.210.31.104 3.218.23.6 3.212.88.164 +4	2026-06-23 21:25:20.803
proulex-prd.pearsonprd.tech	13.33.187.111 18.239.18.4 18.239.18.62 18.239.18.51 +4	2026-06-17 16:12:51.767
static.studychannel.pearsonprd.tech	3.160.150.6 3.160.150.23 3.160.150.24 3.160.150.127 +4	2026-06-14 23:52:20.226
trng-us-web-connect.review360.pearsonprd.tech	108.156.60.75 13.226.244.58 108.156.60.12 108.156.60.17 +4	2026-06-21 01:52:45.608
trng-us-web.review360.pearsonprd.tech	13.226.244.58 108.156.60.17 108.156.60.12 108.156.60.75 +4	2026-06-21 01:52:45.608
uat.launchpad.pearsonprd.tech	18.239.18.66 65.8.131.95 65.8.131.94 65.8.131.62 +4	2026-06-15 22:26:13.385
wsol-ui-ng-mf.wsol-prd.pearsonprd.tech	99.84.91.3 99.84.91.22 99.84.91.85 99.84.91.107 +4	2026-07-18 21:15:21.466
api.interop-tpi.pearsonprd.tech	3.228.73.232 98.90.66.246 3.91.136.15 18.211.139.143 +3	2026-06-22 07:51:08.541
clsgbservices.gradebook.pearsonprd.tech	10.82.247.32 10.82.247.18 10.82.246.43 10.82.246.228 +3	2026-06-19 23:06:02.442
core.interop-tpi.pearsonprd.tech	34.239.199.250 34.192.112.33 32.199.127.80 54.242.75.189 +3	2026-06-22 07:51:08.541
coursecopy-api.ead-prd.pearsonprd.tech	34.235.41.57 100.29.210.179 34.205.190.200 34.196.37.151 +3	2026-06-14 22:52:09.672
enterprise.ead-prd.pearsonprd.tech	50.17.164.131 3.224.232.243 100.52.79.215 52.72.233.3 +3	2026-06-14 22:52:09.672
smsapr-ext.sms.pearsonprd.tech	32.194.240.113 54.156.70.135 3.218.147.139 52.7.146.8 +3	2026-06-23 23:20:48.414
smsapr-int.sms.pearsonprd.tech	32.194.240.113 3.218.147.139 52.7.146.8 54.156.70.135 +3	2026-06-23 23:20:48.414
smslogin-int.sms.pearsonprd.tech	10.243.54.229 10.243.55.22 10.243.54.211 10.243.54.138 +3	2026-06-23 23:20:48.414
smsreg-int.sms.pearsonprd.tech	10.243.54.242 10.243.54.229 10.243.55.54 10.243.54.148 +3	2026-06-23 23:20:48.414
smstls-int.sms.pearsonprd.tech	10.243.55.15 10.243.54.232 10.243.55.16 10.243.54.167 +3	2026-06-23 23:20:48.414
smsviking2.int.sms.pearsonprd.tech	10.243.55.35 10.243.54.247 10.243.54.157 10.243.54.135 +3	2026-06-23 23:20:48.414
stpaperapi.etext-prd.pearsonprd.tech	50.16.53.151 32.197.175.188 52.54.159.10 18.205.31.70 +3	2026-06-23 21:25:20.803
aggregation-api.mediashare-prd.pearsonprd.tech	52.206.135.60 100.27.72.198 34.194.212.32 52.204.232.86 +2	2026-06-21 12:51:22.607
api.heportal.pearsonprd.tech	52.202.98.47 3.226.181.138 32.196.186.49 54.89.29.54 +2	2026-07-22 22:04:08.189
api.studychannel.pearsonprd.tech	100.56.216.168 54.204.24.237 34.198.123.88 18.211.219.190 +2	2026-06-14 23:52:20.226
apis-active-svc.wsol-prd.pearsonprd.tech	52.23.147.115 52.20.149.45 52.0.119.187 44.221.10.237 +2	2026-07-18 21:15:21.466
apis-aggregations.wsol-prd.pearsonprd.tech	52.0.119.187 52.20.149.45 52.23.147.115 44.221.10.237 +2	2026-07-18 21:15:21.466
apis-assignments.wsol-prd.pearsonprd.tech	52.0.119.187 52.20.149.45 52.23.147.115 52.203.139.224 +2	2026-07-18 21:15:21.466
apis-audex.wsol-prd.pearsonprd.tech	52.20.149.45 52.0.119.187 52.23.147.115 44.221.10.237 +2	2026-07-18 21:15:21.466
apis-comments.wsol-prd.pearsonprd.tech	52.23.147.115 52.0.119.187 52.20.149.45 23.21.48.228 +2	2026-07-18 21:15:21.466
apis-document-handler.wsol-prd.pearsonprd.tech	52.23.147.115 52.20.149.45 52.0.119.187 52.203.139.224 +2	2026-07-18 21:15:21.466
apis-la-autobahn.wsol-prd.pearsonprd.tech	52.23.147.115 52.20.149.45 52.0.119.187 52.203.139.224 +2	2026-07-18 21:15:21.466
apis-similarity.wsol-prd.pearsonprd.tech	52.23.147.115 52.0.119.187 52.20.149.45 44.221.10.237 +2	2026-07-18 21:15:21.466
apis-templates.wsol-prd.pearsonprd.tech	52.20.149.45 52.23.147.115 52.0.119.187 52.203.139.224 +2	2026-07-18 21:15:21.466
aurora.etext-prd.pearsonprd.tech	52.1.154.238 50.16.182.250 32.197.4.121 34.237.80.15 +2	2026-06-22 10:35:09.289
catalog.heportal.pearsonprd.tech	3.224.119.138 32.194.240.85 52.22.203.25 18.211.227.121 +2	2026-07-22 22:04:08.189
clsgbcalcs.gradebook.pearsonprd.tech	10.82.247.112 10.82.246.248 10.82.246.30 10.82.247.89 +2	2026-06-19 23:06:02.442
clsresultsservice.gradebook.pearsonprd.tech	10.251.60.83 10.251.60.179 10.251.59.20 10.251.58.146 +2	2026-06-19 23:06:02.442
comments-api.mediashare-prd.pearsonprd.tech	100.49.64.120 35.170.173.101 98.84.102.173 184.72.240.21 +2	2026-06-21 12:51:22.607
ecs-linux.hed-argus.pearsonprd.tech	54.164.90.191 54.225.33.105 98.84.225.12 54.157.123.141 +2	2026-07-23 03:35:29.313
exchange.nitro-prd.pearsonprd.tech	34.203.112.15 18.204.38.138 32.196.128.157 44.212.105.33 +2	2026-06-21 12:17:06.457
gbcalculations.gradebook.pearsonprd.tech	10.82.246.132 10.82.247.122 10.82.246.32 10.82.246.235 +2	2026-06-19 23:06:02.442
gblms.interop-3pl.pearsonprd.tech	34.224.129.110 3.215.236.215 34.203.112.230 35.170.168.2 +2	2026-06-15 00:07:36.295
gbservices.gradebook.pearsonprd.tech	10.82.247.114 10.82.246.18 10.82.247.10 10.82.246.144 +2	2026-06-19 23:06:02.442
gbv.interop-3pl.pearsonprd.tech	3.233.178.239 32.193.32.226 34.200.46.55 50.17.202.145 +2	2026-06-15 00:07:36.295
gdc.interop-3pl.pearsonprd.tech	98.86.188.12 54.88.117.112 44.196.89.98 52.45.216.24 +2	2026-06-15 00:07:36.295
gdcc.interop-3pl.pearsonprd.tech	54.156.217.245 44.196.9.190 3.211.212.223 3.228.158.93 +2	2026-06-15 00:07:36.295
grades.interop-tpi.pearsonprd.tech	3.220.86.24 32.199.135.121 100.50.16.158 18.209.134.21 +2	2026-06-22 07:51:08.541
highlander.interop-3pl.pearsonprd.tech	52.45.129.61 44.221.170.7 32.199.220.242 100.52.69.137 +2	2026-06-15 00:07:36.295
insdashui.gradebook.pearsonprd.tech	34.226.109.130 35.175.100.149 98.89.163.194 98.83.195.19 +2	2026-06-19 23:06:02.442
integration-api.mediashare-prd.pearsonprd.tech	3.93.166.106 54.157.115.27 34.206.120.8 3.221.23.33 +2	2026-06-21 12:51:22.607
internal-apis-active-svc.wsol-prd.pearsonprd.tech	10.249.37.24 10.249.37.140 10.249.38.89 10.249.37.155 +2	2026-07-18 21:15:21.466
internal-apis-aggregations.wsol-prd.pearsonprd.tech	10.249.37.24 10.249.37.140 10.249.38.89 10.249.37.84 +2	2026-07-18 21:15:21.466
internal-apis-assignments.wsol-prd.pearsonprd.tech	10.249.37.140 10.249.38.89 10.249.37.24 10.249.38.64 +2	2026-07-18 21:15:21.466
internal-apis-audex.wsol-prd.pearsonprd.tech	10.249.38.89 10.249.37.140 10.249.37.24 10.249.37.84 +2	2026-07-18 21:15:21.466
internal-apis-comments.wsol-prd.pearsonprd.tech	10.249.37.140 10.249.37.24 10.249.38.89 10.249.37.155 +2	2026-07-18 21:15:21.466
internal-apis-document-handler.wsol-prd.pearsonprd.tech	10.249.37.140 10.249.38.89 10.249.37.24 10.249.38.64 +2	2026-07-18 21:15:21.466

Tech Stack

Tech detection pending

Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.

TLS Certificates

34.160.186.88:443 385d307d5fd6…

Subject: restapi-perf.dataservices.pearsonprd.tech

Issuer: Sectigo RSA Organization Validation Secure Server CA

SANs: restapi-perf-prd.dataservices.pearsonprd.tech, restapi-perf.dataservices.pearsonprd.tech

75.2.90.0:443 28b00cad48c9…

Subject: aot.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: *.aot.pearsonprd.tech, aot.pearsonprd.tech

34.160.51.243:443 ef5845f30639…

Subject: everest-students-bc1-prd.dataservices.pearsonprd.tech

Issuer: WR3

SANs: everest-students-bc1-prd.dataservices.pearsonprd.tech

35.178.246.129:443 f3b8ce5e3a08…

Subject: ukgov-mulesoft.ift.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: *.ukgov-mulesoft.ift.pearsonprd.tech, api5.pearson.com, prod.ukgov-mulesoft.ift.pearson-intl.com, ukgov-mulesoft.ift.pearson-intl.com, ukgov-mulesoft.ift.pearsonprd.tech

54.166.44.28:8443 9b9b3712415c…

Subject: mx.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: aandp-mastering.pearson.com, aandp.mx.pearsonprd.tech, ais.mastering.pearsoncmg.com, ais.mx.pearsonprd.tech, aos.mx-prod.mastering.pearsoncmg.com, aos.mx.pearsonprd.tech, api.mastering.pearsoncmg.com, api.mx.pearsonprd.tech, astronomy-mastering.pearson.com, astronomy.mx.pearsonprd.tech, auth.mx-prod.mastering.pearsoncmg.com, auth.mx.pearsonprd.tech, author-mastering.pearson.com, author.mastering.pearsoncmg.com, authoring.mx.pearsonprd.tech, biology-mastering.pearson.com, biology.mx.pearsonprd.tech, bronteil.mastering.pearsoncmg.com, bronteil.mx.pearsonprd.tech, chemistry-mastering.pearson.com, chemistry.mx.pearsonprd.tech, content-app.mx-prod.mastering.pearsoncmg.com, content-app.mx.pearsonprd.tech, content-service.mx-prod.mastering.pearsoncmg.com, content-service.mx.pearsonprd.tech, db-microbiology.mx.pearsonprd.tech, engineering-mastering.pearson.com, engineering.mx.pearsonprd.tech, environmentalscience-mastering.pearson.com, envsci.mx.pearsonprd.tech, etext-service.mx-prod.mastering.pearsoncmg.com, etext-service.mx.pearsonprd.tech, genetics-mastering.pearson.com, genetics.mx.pearsonprd.tech, geography-mastering.pearson.com, geography.mx.pearsonprd.tech, geology-mastering.pearson.com, geology.mx.pearsonprd.tech, gimmie.mx-prod.mastering.pearsoncmg.com, gimmie.mx.pearsonprd.tech, gold.aandp.mx.pearsonprd.tech, gold.astronomy.mx.pearsonprd.tech, gold.authoring.mx.pearsonprd.tech, gold.biology.mx.pearsonprd.tech, gold.chemistry.mx.pearsonprd.tech, gold.engineering.mx.pearsonprd.tech, gold.envsci.mx.pearsonprd.tech, gold.genetics.mx.pearsonprd.tech, gold.geography.mx.pearsonprd.tech, gold.geology.mx.pearsonprd.tech, gold.healthandnutrition.mx.pearsonprd.tech, gold.microbiology.mx.pearsonprd.tech, gold.physics.mx.pearsonprd.tech, healthandnutrition-mastering.pearson.com, healthandnutrition.mx.pearsonprd.tech, ies-token-validator.mx-prod.mastering.pearsoncmg.com, ies-token-validator.mx.pearsonprd.tech, import.mastering.pearsoncmg.com, import.mx.pearsonprd.tech, item-editor.mx-prod.mastering.pearsoncmg.com, item-editor.mx.pearsonprd.tech, jchem.mx-prod.mastering.pearsoncmg.com, jchem.mx.pearsonprd.tech, lcmon.mx-prod.mastering.pearsoncmg.com, lcmon.mx.pearsonprd.tech, masteringaandp.com, masteringastronomy.com, masteringbiology.com, masteringchemistry.com, masteringengineering.com, masteringenvironmentalscience.com, masteringgenetics.com, masteringgeography.com, masteringgeology.com, masteringhealthandnutrition.com, masteringmicrobiology.com, masteringphysics.com, memcached.mx.pearsonprd.tech, microbiology-mastering.pearson.com, microbiology.mx.pearsonprd.tech, mjs.mx-prod.mastering.pearsoncmg.com, mjs.mx.pearsonprd.tech, mjs.prod.mastering.pearsoncmg.com, mx.pearsonprd.tech, outbound-service.mx-prod.mastering.pearsoncmg.com, outbound-service.mx.pearsonprd.tech, physics-mastering.pearson.com, physics.mx.pearsonprd.tech, pii-service.mx-prod.mastering.pearsoncmg.com, pii-service.mx.pearsonprd.tech, psm.mx-prod.mastering.pearsoncmg.com, psm.mx.pearsonprd.tech, redirect.mx-prod.mastering.pearsoncmg.com, redirect.mx.pearsonprd.tech, redis.mx.pearsonprd.tech, render.mx-prod.mastering.pearsoncmg.com, render.mx.pearsonprd.tech, session.aandp-mastering.pearson.com, session.astronomy-mastering.pearson.com, session.biology-mastering.pearson.com, session.chemistry-mastering.pearson.com, session.engineering-mastering.pearson.com, session.environmentalscience-mastering.pearson.com, session.genetics-mastering.pearson.com, session.geography-mastering.pearson.com, session.geology-mastering.pearson.com, session.healthandnutrition-mastering.pearson.com, session.masteringaandp.com, session.masteringastro.com, session.masteringastronomy.com, session.masteringbio.com, session.masteringbiology.com, session.masteringchemistry.com, session.masteringcollegephysics.com, session.masteringengineering.com, session.masteringenvironmentalscience.com, session.masteringgenetics.com, session.masteringgeography.com, session.masteringgeology.com, session.masteringhealthandnutrition.com, session.masteringmeteorology.com, session.masteringmicrobiology.com, session.masteringnutrition.pearson.com, session.masteringoceanography.com, session.masteringphysics.com, session.microbiology-mastering.pearson.com, session.physics-mastering.pearson.com, www.aandp-mastering.pearson.com, www.astronomy-mastering.pearson.com, www.biology-mastering.pearson.com, www.chemistry-mastering.pearson.com, www.engineering-mastering.pearson.com, www.environmentalscience-mastering.pearson.com, www.genetics-mastering.pearson.com, www.geography-mastering.pearson.com, www.geology-mastering.pearson.com, www.healthandnutrition-mastering.pearson.com, www.masteringaandp.com, www.masteringastro.com, www.masteringastronomy.com, www.masteringbio.com, www.masteringbiology.com, www.masteringchemistry.com, www.masteringcollegephysics.com, www.masteringengineering.com, www.masteringenvironmentalscience.com, www.masteringgenetics.com, www.masteringgeography.com, www.masteringgeology.com, www.masteringhealthandnutrition.com, www.masteringmeteorology.com, www.masteringmicrobiology.com, www.masteringnutrition.pearson.com, www.masteringoceanography.com, www.masteringphysics.com, www.microbiology-mastering.pearson.com, www.physics-mastering.pearson.com

3.212.122.189:8443 2020c857b3bf…

Subject: pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: *.xlplus.pearsonprd.tech, mfe.xlplus-prod.pearson.com, pearsonprd.tech

18.210.201.108:443 a58f7871f367…

Subject: team55.etext-prd.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: library.pearsoncmg.com, paperapi-redis.prd-prsn.com, paperapi.etext-prd.pearsonprd.tech, paperapi.openclass.com, prism-origin.prd-prsn.com, prism-redis.prd-prsn.com, prism-stb.prd-prsn.com, prism.etext-prd.pearsonprd.tech, prsn-reader.openclass.com, prsn-readerpx.openclass.com, reader.etext-prd.pearsonprd.tech, rumba.bookshelf.ebookplus.pearsoncmg.com, sms.bookshelf.ebookplus.pearsoncmg.com, stpaperapi.etext-prd.pearsonprd.tech, stpaperapi.prd-prsn.com, stpaperapipx.prd-prsn.com, team55.etext-prd.pearsonprd.tech, view.ebookplus.pearsoncmg.com, view.etext.home2.pearsoncmg.com, view.etext.home3.pearsoncmg.com

44.193.176.6:443 d55ffeab98b4…

Subject: apw.pearsonprd.tech

Issuer: Amazon RSA 2048 M01

SANs: *.apw.pearsonprd.tech, apw.pearsonprd.tech

184.72.120.234:443 b2b43c435731…

Subject: *.edi.ift.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: *.edi.ift.pearsonprd.tech, edi.ift.pearsonprd.tech

54.159.183.112:443 b20b83968485…

Subject: autobahn-data.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: *.autobahn-data.pearsonprd.tech, autobahn-data.pearsonprd.tech

3.218.122.26:8443 1bb22b02dd8c…

Subject: mx.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

54.171.125.35:443 8d2ce63f39d4…

Subject: *.ilc.ift.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: *.ilc.ift.pearsonprd.tech, ilc.ift.pearsonprd.tech

54.146.255.22:443 b20b83968485…

Subject: autobahn-data.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: *.autobahn-data.pearsonprd.tech, autobahn-data.pearsonprd.tech

44.209.11.191:443 0d61c1435db2…

Subject: previewer.pearsonprd.tech

Issuer: Amazon RSA 2048 M04

SANs: *.previewer.pearsonprd.tech, previewer.pearsonprd.tech

23.23.131.222:443 32d399895bfc…

Subject: analytics-data.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: *.analytics-data.pearsonprd.tech, *.dev-analytics-data.pearsondev.tech, *.prf-analytics-data.pearsondev.tech, *.qa-analytics-data.pearsondev.tech, *.stg-analytics-data.pearsondev.tech, analytics-data.pearsonprd.tech

52.50.238.83:443 c39c9c64d343…

Subject: eg4-alb-assessment.pasau.pearsonprd.tech

Issuer: Amazon RSA 2048 M04

SANs: eg4-alb-assess-api-wss.pasau.pearsonprd.tech, eg4-alb-assess-api.pasau.pearsonprd.tech, eg4-alb-assessment.pasau.pearsonprd.tech, eg4-alb-author.pasau.pearsonprd.tech, eg4-alb-booking-api.pasau.pearsonprd.tech, eg4-alb-booking.pasau.pearsonprd.tech, eg4-alb-dashbd.pasau.pearsonprd.tech, eg4-alb-invig.pasau.pearsonprd.tech, eg4-alb-sync-api.pasau.pearsonprd.tech

100.48.233.142:443 589e3c62254e…

Subject: team53.etext-prd.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: aurora-qa.openclass.com, aurora.etext-prd.pearsonprd.tech, aurora.openclass.com, pxe-sdk.openclass.com, pxe-sdkpx.openclass.com, pxesdk.etext-prd.pearsonprd.tech, spectrum.etext-prd.pearsonprd.tech, spectrum.openclass.com, team53.etext-prd.pearsonprd.tech

35.168.242.250:443 60c87cb03a46…

Subject: interop-tpi.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: api.interop-tpi.pearsonprd.tech, config.interop-tpi.pearsonprd.tech, console.interop-tpi.pearsonprd.tech, core.interop-tpi.pearsonprd.tech, grades.interop-tpi.pearsonprd.tech, interop-tpi.pearsonprd.tech, manager.interop-tpi.pearsonprd.tech, tpi.interop-tpi.pearsonprd.tech

18.215.30.251:443 e35bb94b404f…

Subject: officehour.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: *.ai.pearsonprd.tech, *.officehour.pearsonprd.tech, officehour.pearsonprd.tech

52.70.109.26:443 b20b83968485…

Subject: autobahn-data.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: *.autobahn-data.pearsonprd.tech, autobahn-data.pearsonprd.tech

54.90.251.11:8443 f3edc52362ca…

Subject: *.acs.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: *.acs.pearsonprd.tech, acs.pearsonprd.tech

34.102.131.154:443 1731d4d5c0a1…

Subject: collibra-dq.dataservices.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: collibra-dq.dataservices.pearsonprd.tech

54.147.147.162:8443 9c736d0edc94…

Subject: *.cte.pearsonprd.tech

Issuer: Amazon RSA 2048 M04

SANs: *.cte.pearsonprd.tech

34.192.200.198:8443 1bb22b02dd8c…

Subject: mx.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

100.30.83.29:443 1bb22b02dd8c…

Subject: mx.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

100.56.129.162:443 2020c857b3bf…

Subject: pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: *.xlplus.pearsonprd.tech, mfe.xlplus-prod.pearson.com, pearsonprd.tech

3.216.52.91:443 d65156f7eab6…

Subject: nitro-prd.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: exchange.nitro-prd.pearsonprd.tech, exchange.prd-prsn.com, exchangeadmin.nitro-prd.pearsonprd.tech, exchangeadmin.prd-prsn.com, keystone.nitro-prd.pearsonprd.tech, keystone.prd-prsn.com, nitro-prd.pearsonprd.tech

34.203.112.15:443 d65156f7eab6…

Subject: nitro-prd.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

44.193.161.221:443 90c0e0c42d7b…

Subject: api.heportal.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: api.heportal.pearsonprd.tech

34.224.188.128:443 54caa85c1214…

Subject: pla.pearsonprd.tech

Issuer: Sectigo Public Server Authentication CA OV R36

SANs: *.pla.pearsonprd.tech, pla.pearsonprd.tech

IPs Citing This Domain

No citing IPs found yet

As the world-sweep progresses, hosts referencing this domain in their HTML will surface here.

Origin / IP-Leak

USP

When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.

No origin-IP leaks detected (yet)

Either this domain doesn't sit behind a CDN, or we haven't seen a TLS cert from a non-CDN IP matching this hostname. Run a fullscan to refresh the cert→IP cross-reference.

Threat Intelligence

Domain threat-intel pending

Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.

History

Domain timeline pending

Passive-DNS history accumulates as our forward-DNS crawler observes A/AAAA/MX/NS/TXT records over time.