Check-Host.cc

Try 1.1.1.1 AS13335 check-host.cc /country/de /tld/cc
Domain

rocket.chat

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

DNS Check HTTP Check Run Full Scan .chat TLD

Run a live full scan of rocket.chat

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
74
A/AAAA targets
Subdomains
144
CT + scan + body
Record Types
6
seen in DNS
Observed Certs
4
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
cdn-bench.dev.rocket.chat
3.174.46.80 2600:9000:28eb:2000:19:6efc:e3c0:93a1 2600:9000:28eb:8e00:19:6efc:e3c0:93a1 2600:9000:28eb:5000:19:6efc:e3c0:93a1 +15
2026-06-01 10:46:50.645
confirmationcall.rocket.chat
51.81.47.120 2604:2dc0:100:1b89:: 2604:2dc0:100:2378:: 2604:2dc0:100:1b42:: +2
2026-06-19 01:56:58.149
blog.rocket.chat
199.60.103.226 199.60.103.30 2606:2c40::c73c:67e2 2606:2c40::c73c:671e
2026-06-19 02:06:15.621
chat-emsa-europa-eu.rocket.chat
104.20.22.143 172.66.161.172 2606:4700:10::6814:168f 2606:4700:10::ac42:a1ac
2026-06-16 03:28:44.736
my.staging.cloud.rocket.chat
172.66.161.172 2606:4700:10::6814:168f 2606:4700:10::ac42:a1ac 104.20.22.143
2026-06-18 06:49:52.426
nalchbp.rocket.chat
104.20.22.143 172.66.161.172 2606:4700:10::6814:168f 2606:4700:10::ac42:a1ac
2026-06-22 11:13:51.843
trust.rocket.chat
104.18.41.248 172.64.146.8 2a06:98c1:310a::ac40:9208 2a06:98c1:3102::6812:29f8
2026-06-16 10:37:52.162
alertmanager.monitoring.staging.cloud.rocket.chat
34.233.200.158 44.221.27.230 54.211.158.91
2026-07-22 23:26:12.135
billing.staging.cloud.rocket.chat
44.221.27.230 34.233.200.158 54.211.158.91
2026-06-16 03:16:19.901
grafana-query.monitoring.staging.cloud.rocket.chat
54.211.158.91 44.221.27.230 34.233.200.158
2026-07-22 23:26:12.135
logs.premium-euc1-1.cloud.rocket.chat
18.153.176.79 3.120.82.39 18.158.37.125
2026-06-22 20:05:14.320
loki-ingestor.monitoring.staging.cloud.rocket.chat
100.28.42.4 98.89.87.81 100.25.6.228
2026-07-21 02:19:45.387
metrics.premium-euc1-1.cloud.rocket.chat
18.153.176.79 18.158.37.125 3.120.82.39
2026-06-22 20:05:14.320
omni-gateway.staging.cloud.rocket.chat
54.211.158.91 44.221.27.230 34.233.200.158
2026-06-22 21:01:26.138
pushgateway.staging.cloud.rocket.chat
44.221.27.230 34.233.200.158 54.211.158.91
2026-06-16 03:16:19.901
bouncer.cloud.rocket.chat
44.195.106.255 34.230.175.106
2026-06-20 14:06:47.065
crm-broker.cloud.rocket.chat
34.230.175.106 44.195.106.255
2026-06-06 01:00:33.519
dialogflow.cloud.rocket.chat
34.230.175.106 44.195.106.255
2026-06-06 01:00:33.519
ingestor.logs.monitoring.cloud.rocket.chat
18.188.106.44 3.13.186.19
2026-06-23 05:30:11.244
logs.aws-trial-euc1.cloud.rocket.chat
63.178.156.152 3.69.243.31
2026-06-17 22:45:14.668
logs.dedicated-sae1-bbts.cloud.rocket.chat
15.229.89.204 18.230.101.13
2026-06-23 01:57:32.906
logs.dedicated-sae1-dpesp.cloud.rocket.chat
54.233.187.25 18.230.171.1
2026-06-19 16:05:56.761
logs.svc.cloud.rocket.chat
34.230.175.106 44.195.106.255
2026-06-20 14:02:52.402
metrics.dedicated-sae1-bbts.cloud.rocket.chat
18.230.101.13 15.229.89.204
2026-06-23 01:57:32.906
metrics.svc.cloud.rocket.chat
34.230.175.106 44.195.106.255
2026-06-20 14:02:52.402
n8n-latest.cloud.rocket.chat
52.203.117.21 3.224.70.58
2026-06-22 05:50:51.900
native-fed-1.qa.rocket.chat
52.23.78.116 54.165.28.183
2026-06-16 19:28:53.162
people.cloud.rocket.chat
44.195.106.255 34.230.175.106
2026-06-06 01:00:33.519
postgen.cloud.rocket.chat
34.230.175.106 44.195.106.255
2026-07-20 18:12:11.513
pr-37095.qa.rocket.chat
54.157.140.92 54.165.28.183
2026-07-23 01:31:58.513
pr-37106.qa.rocket.chat
54.165.28.183 52.23.78.116
2026-06-16 13:57:57.201
pr-37150.qa.rocket.chat
54.165.28.183 52.23.78.116
2026-06-16 11:29:58.361
pr-37443.qa.rocket.chat
54.157.140.92 54.165.28.183
2026-07-28 16:55:29.357
pr-38044.qa.rocket.chat
54.165.28.183 54.157.140.92
2026-07-21 04:54:37.073
query.logs.monitoring.cloud.rocket.chat
3.13.186.19 18.188.106.44
2026-06-23 05:30:11.244
unstable.qa.rocket.chat
52.23.78.116 54.157.140.92
2026-07-18 00:06:05.978
www.rocket.chat
198.202.211.1 2620:cb:2000::1
2026-06-21 16:09:04.378
zoho-bridge.cloud.rocket.chat
44.195.106.255 34.230.175.106
2026-06-06 01:00:33.519
adfs.support.rocket.chat
18.205.228.63
2026-06-18 18:47:39.441
admin.tunnel.dev.rocket.chat
1970-01-01 00:00:00.000
argocd.meta.cloud.rocket.chat
1970-01-01 00:00:00.000
assist.support.rocket.chat
136.143.189.127
2026-06-16 20:41:13.118
awsmarketplace.rocket.chat
1970-01-01 00:00:00.000
bbts-qa.rocket.chat
1970-01-01 00:00:00.000
benchmark.monitoring-traefik.cloud.rocket.chat
1970-01-01 00:00:00.000
benchmark.monitoring.cloud.rocket.chat
1970-01-01 00:00:00.000
benchmark2.monitoring-traefik.cloud.rocket.chat
1970-01-01 00:00:00.000
benchmark5.monitoring-traefik.cloud.rocket.chat
1970-01-01 00:00:00.000
candidate-ce.qa.rocket.chat
1970-01-01 00:00:00.000
candidate-ms.qa.rocket.chat
1970-01-01 00:00:00.000
checkup.qa.rocket.chat
1970-01-01 00:00:00.000
client-ssl-cert.dev.rocket.chat
100.25.189.206
2026-07-23 04:08:34.984
cmd-ctrl.cloud.rocket.chat
1970-01-01 00:00:00.000
community-test.writing-demo.dev.rocket.chat
1970-01-01 00:00:00.000
community.rocket.chat
98.80.59.17
2026-06-21 18:16:45.055
datalake.rocket.chat
1970-01-01 00:00:00.000
desk.rocket.chat
136.143.190.74
2026-06-23 12:22:00.579
developer.rocket.chat
1970-01-01 00:00:00.000
dmi.writing-demo.dev.rocket.chat
1970-01-01 00:00:00.000
docs.rocket.chat
1970-01-01 00:00:00.000
flightdeck.qa.rocket.chat
1970-01-01 00:00:00.000
food.dev.rocket.chat
1970-01-01 00:00:00.000
food2.dev.rocket.chat
1970-01-01 00:00:00.000
fr.rocket.chat
104.17.201.193
2026-07-20 04:02:26.036
grafana-query.monitoring.cloud.rocket.chat
1970-01-01 00:00:00.000
gsoc.rocket.chat
98.80.59.17
2026-06-22 05:53:44.794
ingestor.monitoring.cloud.rocket.chat
1970-01-01 00:00:00.000
keycloak.support.rocket.chat
1970-01-01 00:00:00.000
kmi.writing-demo.dev.rocket.chat
1970-01-01 00:00:00.000
kra.writing-demo.dev.rocket.chat
1970-01-01 00:00:00.000
launchpad.support.rocket.chat
1970-01-01 00:00:00.000
layne.rocket.chat
100.49.235.199
2026-05-26 18:10:02.153
logs.dedicated-use1-archipelago.cloud.rocket.chat
1970-01-01 00:00:00.000
logs.dedicated-use1-open.cloud.rocket.chat
1970-01-01 00:00:00.000
metrics.dedicated-use1-archipelago.cloud.rocket.chat
1970-01-01 00:00:00.000
metrics.dedicated-use1-open.cloud.rocket.chat
1970-01-01 00:00:00.000
metrics.premium-saas-sae1-1.cloud.rocket.chat
1970-01-01 00:00:00.000
metrics.use1.cloud.rocket.chat
1970-01-01 00:00:00.000
migrate.writing-demo.dev.rocket.chat
1970-01-01 00:00:00.000
moon.writing-demo.dev.rocket.chat
1970-01-01 00:00:00.000
multiple.writing-demo.dev.rocket.chat
1970-01-01 00:00:00.000
n8n.cloud.rocket.chat
34.206.131.185
2026-06-02 21:33:30.314
native-fed-3.qa.rocket.chat
52.23.78.116
2026-06-20 20:48:37.391
openldap.support.rocket.chat
3.232.134.91
2026-06-18 04:08:51.871
pr-36564.qa.rocket.chat
52.23.78.116
2026-06-19 17:23:08.418
pr-36812.qa.rocket.chat
52.23.78.116
2026-06-22 15:55:04.467
pr-36814.qa.rocket.chat
1970-01-01 00:00:00.000
pr-37138.qa.rocket.chat
1970-01-01 00:00:00.000
pr-37327.qa.rocket.chat
1970-01-01 00:00:00.000
pr-37551.qa.rocket.chat
1970-01-01 00:00:00.000
pr-37968.qa.rocket.chat
1970-01-01 00:00:00.000
pr-40034.qa.rocket.chat
1970-01-01 00:00:00.000
pro.writing-demo.dev.rocket.chat
1970-01-01 00:00:00.000
registry.rocket.chat
1970-01-01 00:00:00.000
rocket.chat
198.202.211.1
2026-07-16 14:36:55.147
ruler.monitoring.staging.cloud.rocket.chat
1970-01-01 00:00:00.000
sales-team.rocket.chat
1970-01-01 00:00:00.000
testrc.writing-demo.dev.rocket.chat
1970-01-01 00:00:00.000
thanos.stg.cloud.rocket.chat
1970-01-01 00:00:00.000
traces.dedicated-use1-open.cloud.rocket.chat
1970-01-01 00:00:00.000
training1.support.rocket.chat
1970-01-01 00:00:00.000
training2.support.rocket.chat
1970-01-01 00:00:00.000
training3.support.rocket.chat
1970-01-01 00:00:00.000
tunnel.dev.rocket.chat
1970-01-01 00:00:00.000
turbo.dev.rocket.chat
3.222.10.95
2026-06-15 03:11:14.776
upflow-email.rocket.chat
1970-01-01 00:00:00.000
writing-demo.dev.rocket.chat
44.209.126.84
2026-07-26 07:09:07.752

Tech Stack

Tech detection pending

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

TLS Certificates

147.135.71.204:443 1fc2119e711a…
Subject: *.rocket.chat
Issuer: Sectigo RSA Domain Validation Secure Server CA
SANs: *.rocket.chat, rocket.chat
3.80.147.215:443 e0d0e5c20768…
Subject: case-management.demo-rocket.chat
Issuer: YE1
SANs: case-management.demo-rocket.chat
52.22.49.163:443 8bd79952205d…
Subject: *.rocket.chat
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.rocket.chat, rocket.chat
44.210.217.198:443 8bd79952205d…
Subject: *.rocket.chat
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.rocket.chat, rocket.chat
147.135.68.168:443 2f41bd040c5d…
Subject: *.rocket.chat
Issuer: Sectigo RSA Domain Validation Secure Server CA
SANs: *.rocket.chat, rocket.chat
51.195.4.29:443 8bd79952205d…
Subject: *.rocket.chat
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.rocket.chat, rocket.chat
35.170.61.0:443 c9e52fa2d6d3…
Subject: *.tunnel.dev.rocket.chat
Issuer: E8
SANs: *.tunnel.dev.rocket.chat
3.230.102.7:443 cfdb2f848019…
Subject: n8n.cloud.rocket.chat
Issuer: Amazon RSA 2048 M03
SANs: n8n.cloud.rocket.chat
18.158.37.125:443 8bd79952205d…
Subject: *.rocket.chat
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.rocket.chat, rocket.chat
3.69.243.31:443 8bd79952205d…
Subject: *.rocket.chat
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.rocket.chat, rocket.chat
100.49.235.199:443 cfacf3cebecb…
Subject: layne.rocket.chat
Issuer: E8
SANs: layne.rocket.chat
52.22.49.163:443 8bd79952205d…
Subject: *.rocket.chat
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.rocket.chat, rocket.chat
34.230.175.106:443 8bd79952205d…
Subject: *.rocket.chat
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.rocket.chat, rocket.chat
15.229.217.141:443 8bd79952205d…
Subject: *.rocket.chat
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.rocket.chat, rocket.chat
35.171.132.15:443 8bd79952205d…
Subject: *.rocket.chat
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.rocket.chat, rocket.chat

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.

Origin IP Origin ASN CDN ASN Confidence Reasoning
147.135.71.204 AS16276 AS209242 95% cert 1fc2119e… served by 147.135.71.204 (AS16276) carries SAN rocket.chat which currently resolves through Cloudflare (AS209242) at 198.202.211.1
147.135.68.168 AS16276 AS209242 95% cert 2f41bd04… served by 147.135.68.168 (AS16276) carries SAN rocket.chat which currently resolves through Cloudflare (AS209242) at 198.202.211.1
51.195.4.29 AS16276 AS209242 95% cert 8bd79952… served by 51.195.4.29 (AS16276) carries SAN rocket.chat which currently resolves through Cloudflare (AS209242) at 198.202.211.1

CT-Log Evidence

Certificates from public Certificate Transparency logs whose subject or SAN names this domain — including historic certs we never observed live.

23d60a4bd8a0c454… google · xenon2026h2
Subject: rocket.chat
Issuer: Amazon RSA 2048 M01
SANs: rocket.chat, www.rocket.chat
Valid: 2026-03-31 00:00:00 → 2026-10-14 23:59:59

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.