Check-Host.cc

Domain

secureserver.net

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

Run a live full scan of secureserver.net

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

Deep-scan now
Hosting IPs
7,972
A/AAAA targets
Subdomains
21,580
CT + scan + body
Record Types
5
seen in DNS
Observed Certs
104
in our scans

DNS Records

A
AAAA
MX
NS
TXT
CNAME
CAA

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
autodiscover.secureserver.net 2026-07-30 18:32:27.027
login.secureserver.net 2026-07-30 18:32:27.027
www.secureserver.net 2026-07-30 18:32:27.027
api.secureserver.net 2026-07-30 18:32:27.027
gui.secureserver.net 2026-07-26 03:04:32.559
feedback.secureserver.net 2026-07-27 16:12:13.521
sxb1plwbeout03.prod.sxb1.secureserver.net 2026-07-14 21:39:28.702
content.secureserver.net 2026-06-21 08:01:03.227
sxb1plwbeout01.prod.sxb1.secureserver.net 2026-07-14 21:39:28.702
sxb1plwbeout02.prod.sxb1.secureserver.net 2026-07-14 21:39:28.702
sxb1plwbeout04.prod.sxb1.secureserver.net 2026-07-14 21:39:28.702
sxb1plwbeout05.prod.sxb1.secureserver.net 2026-07-14 21:39:28.702
sxb1plwbeout06.prod.sxb1.secureserver.net 2026-07-14 21:39:28.702
cart.secureserver.net 2026-07-30 18:32:27.027
osplwbeout01-01.prod.phx3.secureserver.net 2026-07-14 21:39:28.702
osplwbeout01-02.prod.phx3.secureserver.net 2026-07-14 21:39:28.702
osplwbeout01-03.prod.phx3.secureserver.net 2026-07-14 21:39:28.702
osplwbeout01-04.prod.phx3.secureserver.net 2026-07-14 21:39:28.702
osplwbeout01-05.prod.phx3.secureserver.net 2026-07-14 21:39:28.702
osplwbeout01-06.prod.phx3.secureserver.net 2026-07-14 21:39:28.702
osplwbeout01-07.prod.phx3.secureserver.net 2026-07-14 21:39:28.702
osplwbeout01-08.prod.phx3.secureserver.net 2026-07-14 21:39:28.702
osplwbeout01-09.prod.phx3.secureserver.net 2026-07-14 21:39:28.702
osplwbeout01-10.prod.phx3.secureserver.net 2026-07-14 21:39:28.702
osplwbeout01-11.prod.phx3.secureserver.net 2026-07-14 21:39:28.702
osplwbeout01-12.prod.phx3.secureserver.net 2026-07-14 21:39:28.702
account.secureserver.net 2026-07-30 18:32:27.027
sso.secureserver.net 2026-07-30 18:32:27.027
orion.prod.phx3.secureserver.net 2026-06-22 10:04:40.582
services.orion.prod.secureserver.net 2026-06-22 10:04:40.582
dcc.secureserver.net 2026-07-26 03:04:32.559
host.secureserver.net 2026-06-16 11:54:07.951
entourage.prod.aws.secureserver.net 2026-06-20 17:31:32.831
idp.secureserver.net 2026-07-30 18:32:27.027
mwp.api.phx3.secureserver.net 2026-06-21 10:26:26.040
spa.commerce.secureserver.net 2026-06-21 08:01:03.227
vps4.api.sin2.secureserver.net 2026-06-21 10:26:26.040
activity-log.dcc.api.secureserver.net 2026-07-23 05:12:43.663
bff.pcx.secureserver.net 2026-06-21 10:26:26.040
cpanelprovapi-proxy.prod.phx3.secureserver.net 2026-06-21 10:26:26.040
entourage.dev.aws.secureserver.net 2026-06-16 13:23:50.435
myh-proxy.pcx.secureserver.net 2026-06-21 10:26:26.040
nebula.phx3.secureserver.net 2026-07-23 00:42:34.531
productivity.secureserver.net 2026-06-21 08:01:03.227
supportcenter.secureserver.net 2026-06-21 08:01:03.227
vps4.api.ams3.secureserver.net 2026-06-21 10:26:26.040
vps4.api.phx3.secureserver.net 2026-06-21 10:26:26.040
a2nlsmtp01-01.prod.iad2.secureserver.net 2026-06-19 13:51:59.137
a2nlsmtp01-02.prod.iad2.secureserver.net 2026-06-19 13:51:59.137
a2nlsmtp01-03.prod.iad2.secureserver.net 2026-06-19 13:51:59.137
a2nlsmtp01-04.prod.iad2.secureserver.net 2026-06-19 13:51:59.137
a2nlsmtp01-05.prod.iad2.secureserver.net 2026-06-19 13:51:59.137
artifactory.secureserver.net 2026-07-30 18:32:27.027
cpanelhost-proxy.prod.phx3.secureserver.net 2026-06-21 10:26:26.040
dns.secureserver.net 2026-07-30 18:32:27.027
mailstore1.asia.secureserver.net 2026-06-01 01:49:38.655
pay.secureserver.net 2026-07-30 18:32:27.027
payment.api.secureserver.net 2026-07-20 02:38:05.401
sec.secureserver.net 2026-07-25 13:24:24.373
shortener.secureserver.net 2026-06-19 15:10:34.006
vps4.api.iad2.secureserver.net 2026-06-21 10:26:26.040
auth.sec.secureserver.net 2026-06-01 06:04:39.520
cdrapplication.secureserver.net 2026-07-22 08:47:29.368
commerce.secureserver.net 2026-06-21 08:01:03.227
contacts.api.secureserver.net 2026-07-23 19:48:14.371
dashboard.secureserver.net 2026-07-30 18:32:27.027
email.secureserver.net 2026-07-17 17:47:04.308
emailmarketing.secureserver.net 2026-07-19 18:24:17.798
entourage.test.aws.secureserver.net 2026-06-16 06:48:47.951
freemium.api.secureserver.net 2026-07-23 06:30:51.162
gateway.api.secureserver.net 2026-06-04 07:12:58.531
gopay-checkout-settings.secureserver.net 2026-07-20 14:16:54.329
gopay-tax.secureserver.net 2026-06-22 23:26:39.315
images.secureserver.net 2026-07-30 18:32:27.027
imagesak.secureserver.net 2026-05-27 07:17:42.179
int.nebula.phx3.secureserver.net 2026-06-16 13:18:19.067
myh.secureserver.net 2026-06-21 08:01:03.227
ola.secureserver.net 2026-07-15 23:04:50.388
ox.secureserver.net 2026-07-17 17:47:04.308
sg2nlsmtp03.shr.prod.sin2.secureserver.net 2026-06-19 13:51:59.137
sg2nlsmtp04.shr.prod.sin2.secureserver.net 2026-06-19 13:51:59.137
sg2nlsmtp05.shr.prod.sin2.secureserver.net 2026-06-19 13:51:59.137
social-connect.api.secureserver.net 2026-06-19 15:13:22.094
social-sdk.api.secureserver.net 2026-06-15 23:44:55.060
urlforwarding.api.secureserver.net 2026-06-19 15:10:34.006
usi-ecomm-graph.api.secureserver.net 2026-07-23 20:18:37.146
0.125.168.184.host.secureserver.net 2026-06-23 02:04:06.831
0.142.167.72.host.secureserver.net
1970-01-01 00:00:00.000
0.148.167.72.host.secureserver.net 2026-07-24 17:22:51.458
0.151.167.72.host.secureserver.net
1970-01-01 00:00:00.000
0.156.66.148.host.secureserver.net
1970-01-01 00:00:00.000
0.162.178.68.host.secureserver.net 2026-06-23 05:47:17.303
0.165.205.92.host.secureserver.net 2026-06-19 16:40:35.466
0.179.153.160.host.secureserver.net 2026-06-16 18:55:54.417
0.182.205.92.host.secureserver.net
1970-01-01 00:00:00.000
0.201.148.37.host.secureserver.net
1970-01-01 00:00:00.000
0.203.178.68.host.secureserver.net
1970-01-01 00:00:00.000
0.204.148.37.host.secureserver.net
1970-01-01 00:00:00.000
0.206.148.37.host.secureserver.net
1970-01-01 00:00:00.000
0.207.178.68.host.secureserver.net 2026-07-27 13:20:08.528
0.21.168.184.host.secureserver.net 2026-06-22 05:46:57.553
0.22.168.184.host.secureserver.net 2026-07-19 10:05:24.267
0.222.167.72.host.secureserver.net
1970-01-01 00:00:00.000
0.230.109.208.host.secureserver.net
1970-01-01 00:00:00.000
0.235.205.92.host.secureserver.net
1970-01-01 00:00:00.000
0.237.205.92.host.secureserver.net
1970-01-01 00:00:00.000
0.241.109.208.host.secureserver.net 2026-05-26 19:13:09.389
0.246.109.208.host.secureserver.net 2026-07-19 14:35:21.080
0.246.72.148.host.secureserver.net
1970-01-01 00:00:00.000
0.247.109.208.host.secureserver.net 2026-06-01 11:27:35.201
0.29.168.184.host.secureserver.net 2026-06-16 21:12:35.215
0.30.168.184.host.secureserver.net 2026-07-24 13:56:53.925
0.34.167.72.host.secureserver.net
1970-01-01 00:00:00.000
0.36.167.72.host.secureserver.net
1970-01-01 00:00:00.000
0.37.167.72.host.secureserver.net 2026-07-26 11:21:26.669
0.39.109.208.host.secureserver.net 2026-05-27 12:59:06.588
0.41.167.72.host.secureserver.net
1970-01-01 00:00:00.000
0.57.205.92.host.secureserver.net 2026-07-23 09:59:22.752
0.73.148.132.host.secureserver.net
1970-01-01 00:00:00.000
0.74.148.132.host.secureserver.net 2026-06-22 15:55:04.467

Tech Stack

Tech detection pending

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

TLS Certificates

Certificate observations pending

TLS certs naming this domain in subject or SANs will appear here as our scan-layer catches them.

IPs Citing This Domain

Hosts whose HTML body references this domain. Strong signal for origin/mirror/embed discovery.

32.199.105.139:443 href · ×3
100.57.251.144:443 href · ×3
34.240.73.98:443 href · ×3
44.227.185.147:443 href · ×3
54.203.149.150:443 href · ×3
44.219.255.106:443 href · ×3
52.211.112.161:443 href · ×3
184.33.19.189:443 href · ×3
13.214.62.107:443 href · ×3
54.73.38.225:443 href · ×3
32.196.239.160:443 href · ×3

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.

Origin IP Origin ASN CDN ASN Confidence Reasoning
166.62.16.48 AS398785 AS209242 95% cert dd7e6baa… served by 166.62.16.48 (AS398785) carries SAN secureserver.net which currently resolves through Cloudflare (AS209242) at 160.153.0.2
132.148.54.88 AS26496 AS209242 95% cert 456d85df… served by 132.148.54.88 (AS26496) carries SAN secureserver.net which currently resolves through Cloudflare (AS209242) at 160.153.0.2
132.148.76.106 AS398101 AS16625 95% cert d6d653a5… served by 132.148.76.106 (AS398101) carries SAN host.secureserver.net which currently resolves through Akamai (AS16625) at 23.67.132.85, 2a02:26f0:480:58c::228b, 2a02:26f0:480:58e::228b
160.153.27.20 AS20773 AS209242 95% cert 0315f3f5… served by 160.153.27.20 (AS20773) carries SAN secureserver.net which currently resolves through Cloudflare (AS209242) at 160.153.0.2

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.