Check-Host.cc

Domain

googleusercontent.com

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

Run a live full scan of googleusercontent.com

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
A/AAAA targets
Subdomains
CT + scan + body
Record Types
seen in DNS
Observed Certs
in our scans

DNS Records

A
142.250.180.1, 142.251.110.132, 142.251.168.132, 142.251.209.225, 142.251.39.129, 172.217.171.97, 172.217.20.65, 172.217.23.225
AAAA
2a00:1450:4001:c15::84, 2a00:1450:4001:c21::84, 2a00:1450:4001:c25::84, 2a00:1450:400c:c00::84, 2a00:1450:400c:c0c::84, 2a00:1450:400c:c1d::84, 2a00:1450:400e:807::2001, 2a00:1450:400e:809::2001
MX
NS
ns1.google.com, ns2.google.com, ns3.google.com, ns4.google.com
TXT
v=spf1 include:_spf.google.com ?all
CNAME
CAA
0 issue "pki.goog"

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

Subdomain enumeration pending

Every subdomain ever issued a TLS cert under this apex — extracted from Certificate Transparency logs, our own scan observations and body references.

Tech Stack

Tech detection pending

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

TLS Certificates

Subject: 89.125.73.34.bc.googleusercontent.com
Issuer: 89.125.73.34.bc.googleusercontent.com
SANs: 89.125.73.34.bc.googleusercontent.com
Subject: DNS Filter Proxy
Issuer: Company DNS Filter CA
SANs: *.apple.com, *.fotoscapes.com, *.ggpht.com, *.google.com, *.googleapis.com, *.googleusercontent.com, *.gstatic.com, *.samsung.com, *.samsungapps.com, *.samsungcloud.com, *.yimg.com, *.ytimg.com, apple.com, ggpht.com, googleapis.com, googleusercontent.com, gstatic.com, samsungcloud.com, samsungpay.com
Subject: 253.123.95.34.bc.googleusercontent.com
Issuer: WR3
SANs: 253.123.95.34.bc.googleusercontent.com
Subject: 145.56.245.35.bc.googleusercontent.com
Issuer: 145.56.245.35.bc.googleusercontent.com
SANs: 145.56.245.35.bc.googleusercontent.com
Subject: 238.220.51.34.bc.googleusercontent.com
Issuer: minica root ca 3372bb
SANs: 238.220.51.34.bc.googleusercontent.com
Subject: 64.113.45.34.bc.googleusercontent.com
Issuer: 64.113.45.34.bc.googleusercontent.com
SANs: 64.113.45.34.bc.googleusercontent.com
Subject: 200.66.23.34.bc.googleusercontent.com
Issuer: 200.66.23.34.bc.googleusercontent.com
SANs: 200.66.23.34.bc.googleusercontent.com
Subject: 45.20.227.35.bc.googleusercontent.com
Issuer: 45.20.227.35.bc.googleusercontent.com
SANs: 45.20.227.35.bc.googleusercontent.com
Subject: 115.122.229.35.bc.googleusercontent.com
Issuer: 115.122.229.35.bc.googleusercontent.com
SANs: 115.122.229.35.bc.googleusercontent.com
Subject: 145.56.245.35.bc.googleusercontent.com
Issuer: 145.56.245.35.bc.googleusercontent.com
SANs: 145.56.245.35.bc.googleusercontent.com
Subject: 117.44.160.34.bc.googleusercontent.com
Issuer: OptumInternalIssuingCA2
SANs: 117.44.160.34.bc.googleusercontent.com, uhc-payer-product-mcp-client-dev.optum.com, uhc-payer-product-mcp-client-stage.optum.com, uhc-payer-product-mcp-server-dev.optum.com, uhc-payer-product-mcp-server-stage.optum.com, uhc-payer-product-mcp-ui-dev.optum.com, uhc-payer-product-mcp-ui-stage.optum.com

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

Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.

Type Value First seen Last seen
AAAA 2a00:1450:400c:c00::84 2026-05-26 03:07:47.855 2026-05-27 11:16:08.370
NS ns2.google.com 2026-05-26 03:07:47.855 2026-07-28 19:31:00.676
NS ns4.google.com 2026-05-26 03:07:47.855 2026-07-28 19:31:00.676
TXT v=spf1 include:_spf.google.com ?all 2026-05-26 03:07:47.855 2026-07-28 19:31:00.676
NS ns3.google.com 2026-05-26 03:07:47.855 2026-07-28 19:31:00.676
NS ns1.google.com 2026-05-26 03:07:47.855 2026-07-28 19:31:00.676
CAA 0 issue "pki.goog" 2026-05-26 03:07:47.855 2026-07-28 19:31:00.676
A 173.194.76.132 2026-05-26 03:07:47.855 2026-05-27 12:59:06.588
AAAA 2a00:1450:400c:c0c::84 2026-05-26 11:33:13.424 2026-05-27 12:59:06.588
A 192.178.183.132 2026-05-26 11:33:13.424 2026-05-26 11:51:50.538
AAAA 2a00:1450:4001:c25::84 2026-05-26 11:51:50.538 2026-05-26 11:51:50.538
AAAA 2a00:1450:4001:c21::84 2026-05-26 18:41:28.250 2026-05-26 18:41:28.250
A 142.251.168.132 2026-05-26 18:41:28.250 2026-05-27 02:58:25.327
AAAA 2a00:1450:400c:c1d::84 2026-05-27 02:58:25.327 2026-05-27 02:58:25.327
AAAA 2a00:1450:4025:401::84 2026-06-15 12:16:18.952 2026-06-15 12:16:18.952
A 142.251.209.225 2026-06-15 12:16:18.952 2026-06-15 12:16:18.952
A 142.251.39.129 2026-06-15 13:14:09.725 2026-07-15 20:04:13.980
AAAA 2a00:1450:400e:807::2001 2026-06-15 13:14:09.725 2026-07-15 20:04:13.980
AAAA 2a00:1450:400e:80b::2001 2026-06-17 19:31:59.974 2026-06-24 00:12:22.073
A 142.251.110.132 2026-06-17 19:31:59.974 2026-06-17 19:31:59.974
A 74.125.206.132 2026-06-21 12:40:55.957 2026-06-21 12:40:55.957
AAAA 2a00:1450:400e:813::2001 2026-06-21 12:40:55.957 2026-06-21 12:40:55.957
A 172.217.171.97 2026-06-24 00:09:24.930 2026-06-24 00:12:22.073
A 142.250.180.1 2026-07-17 16:17:23.228 2026-07-28 19:31:00.676
AAAA 2a00:1450:400e:809::2001 2026-07-17 16:17:23.228 2026-07-28 19:31:00.676
AAAA 2a00:1450:4017:806::2001 2026-07-21 15:07:11.688 2026-07-21 15:07:11.688
A 172.217.20.65 2026-07-21 15:07:11.688 2026-07-21 15:07:11.688
A 172.217.23.225 2026-07-21 21:52:37.258 2026-07-21 21:52:37.258
AAAA 2a00:1450:4001:c15::84 2026-07-27 20:33:50.982 2026-07-27 20:33:50.982
A 66.102.1.132 2026-07-28 14:19:27.748 2026-07-28 14:19:27.748