Check-Host.cc

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

ampproject.net

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

DNS Check HTTP Check Run Full Scan .net TLD

Run a live full scan of ampproject.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
—
A/AAAA targets
Subdomains
—
CT + scan + body
Record Types
—
seen in DNS
Observed Certs
—
in our scans

DNS Records

A
142.250.154.100, 142.250.154.101, 142.250.154.102, 142.250.154.113, 142.250.154.138, 142.250.154.139, 142.251.110.100, 142.251.110.101
AAAA
2a00:1450:4001:c0f::65, 2a00:1450:4001:c0f::66, 2a00:1450:4001:c0f::71, 2a00:1450:4001:c0f::8a, 2a00:1450:4001:c0f::8b, 2a00:1450:4001:c13::64, 2a00:1450:4001:c13::65, 2a00:1450:4001:c13::71
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
ampproject.net
216.58.198.14 2a00:1450:4001:c17::8b 2a00:1450:4001:c17::71 192.178.183.102 +137
2026-07-20 14:24:52.808
3p.ampproject.net
172.217.17.194 2a00:1450:4001:c17::9a 2a00:1450:4001:c17::9d 2a00:1450:4001:c17::9b +14
2026-07-22 22:04:08.189
d-24638410741776444622.ampproject.net
142.251.142.194 2a00:1450:4001:c0f::9c 2a00:1450:4001:c0f::9b 2a00:1450:4001:c0f::9d +14
2026-07-22 22:04:08.189
recaptcha.ampproject.net
192.178.25.226 2a00:1450:4001:c1f::9a 2a00:1450:4001:c1f::9b 2a00:1450:4001:c1f::9d +7
2026-07-20 14:24:52.808

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

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 2a00:1450:400e:808::200e 2026-06-01 19:43:46.544 2026-06-26 01:18:44.967
NS ns2.google.com 2026-06-01 19:43:46.544 2026-07-20 14:24:52.808
NS ns1.google.com 2026-06-01 19:43:46.544 2026-07-20 14:24:52.808
NS ns4.google.com 2026-06-01 19:43:46.544 2026-07-20 14:24:52.808
TXT google-site-verification=chKFPtQ4rPV7lmfP4CvdlBELHvQxmaRgeaHeH5J3R68 2026-06-01 19:43:46.544 2026-07-20 14:24:52.808
A 142.251.209.238 2026-06-01 19:43:46.544 2026-06-26 01:50:57.686
NS ns3.google.com 2026-06-01 19:43:46.544 2026-07-20 14:24:52.808
CAA 0 issue "pki.goog" 2026-06-01 19:43:46.544 2026-07-20 14:24:52.808
TXT firebase=ampproject-b5f4c 2026-06-01 19:43:46.544 2026-07-20 14:24:52.808
MX 0 smtp.google.com 2026-06-01 19:43:46.544 2026-07-20 14:24:52.808
TXT globalsign-domain-verification=vVNUJEiPJniKDdoWicJuKMf9V52-vb9KovoAIiiida 2026-06-01 19:43:46.544 2026-07-20 14:24:52.808
TXT v=spf1 include:_spf.google.com ~all 2026-06-01 19:43:46.544 2026-07-20 14:24:52.808
A 64.233.167.138 2026-06-01 21:11:03.263 2026-06-02 10:44:33.415
A 64.233.167.102 2026-06-01 21:11:03.263 2026-06-02 10:44:33.415
AAAA 2a00:1450:4001:c1f::8b 2026-06-01 21:11:03.263 2026-06-25 17:18:28.739
A 64.233.167.100 2026-06-01 21:11:03.263 2026-06-02 10:44:33.415
AAAA 2a00:1450:4001:c1f::64 2026-06-01 21:11:03.263 2026-06-25 17:18:28.739
AAAA 2a00:1450:4001:c1f::71 2026-06-01 21:11:03.263 2026-06-01 21:11:03.263
AAAA 2a00:1450:4001:c1f::8a 2026-06-01 21:11:03.263 2026-06-25 17:18:28.739
A 64.233.167.101 2026-06-01 21:11:03.263 2026-06-02 10:44:33.415
A 64.233.167.113 2026-06-01 21:11:03.263 2026-06-02 10:44:33.415
A 64.233.167.139 2026-06-01 21:11:03.263 2026-06-02 10:44:33.415
A 142.251.14.102 2026-06-01 23:16:07.220 2026-06-05 12:32:42.687
A 142.251.14.100 2026-06-01 23:16:07.220 2026-06-05 12:32:42.687
AAAA 2a00:1450:400c:c0a::66 2026-06-01 23:16:07.220 2026-06-01 23:16:07.220
AAAA 2a00:1450:400c:c0a::8b 2026-06-01 23:16:07.220 2026-06-19 00:41:16.439
A 142.251.14.138 2026-06-01 23:16:07.220 2026-06-05 12:32:42.687
A 142.251.14.139 2026-06-01 23:16:07.220 2026-06-05 12:32:42.687
A 142.251.14.113 2026-06-01 23:16:07.220 2026-06-05 12:32:42.687
AAAA 2a00:1450:400c:c0a::71 2026-06-01 23:16:07.220 2026-06-01 23:16:07.220
A 142.251.14.101 2026-06-01 23:16:07.220 2026-06-05 12:32:42.687
AAAA 2a00:1450:400c:c0a::64 2026-06-01 23:16:07.220 2026-06-19 00:41:16.439
A 142.251.110.101 2026-06-02 01:29:39.943 2026-06-25 20:46:41.765
A 142.251.110.139 2026-06-02 01:29:39.943 2026-06-25 20:46:41.765
A 142.251.110.100 2026-06-02 01:29:39.943 2026-06-25 20:46:41.765
A 142.251.110.138 2026-06-02 01:29:39.943 2026-06-25 20:46:41.765
AAAA 2a00:1450:400e:80a::200e 2026-06-02 01:29:39.943 2026-06-05 00:26:49.689
A 142.251.110.102 2026-06-02 01:29:39.943 2026-06-25 20:46:41.765
A 142.251.110.113 2026-06-02 01:29:39.943 2026-06-25 20:46:41.765
A 172.217.23.238 2026-06-02 05:25:38.456 2026-06-05 00:08:57.444
AAAA 2a00:1450:4001:c17::64 2026-06-02 09:22:55.832 2026-06-02 09:22:55.832
AAAA 2a00:1450:4001:c17::71 2026-06-02 09:22:55.832 2026-06-26 01:50:57.686
AAAA 2a00:1450:4001:c17::66 2026-06-02 09:22:55.832 2026-06-26 01:50:57.686
AAAA 2a00:1450:4001:c17::8a 2026-06-02 09:22:55.832 2026-06-26 01:50:57.686
AAAA 2a00:1450:4001:c15::8a 2026-06-02 10:44:33.415 2026-06-25 20:56:35.082
AAAA 2a00:1450:4001:c15::66 2026-06-02 10:44:33.415 2026-06-05 12:41:51.602
AAAA 2a00:1450:4001:c15::64 2026-06-02 10:44:33.415 2026-06-25 20:56:35.082
AAAA 2a00:1450:4001:c15::71 2026-06-02 10:44:33.415 2026-06-25 20:56:35.082
A 64.233.166.100 2026-06-04 00:05:51.212 2026-06-19 00:41:16.439
A 64.233.166.139 2026-06-04 00:05:51.212 2026-06-19 00:41:16.439
A 64.233.166.113 2026-06-04 00:05:51.212 2026-06-19 00:41:16.439
A 64.233.166.102 2026-06-04 00:05:51.212 2026-06-19 00:41:16.439
A 64.233.166.138 2026-06-04 00:05:51.212 2026-06-19 00:41:16.439
A 64.233.166.101 2026-06-04 00:05:51.212 2026-06-19 00:41:16.439
AAAA 2a00:1450:4001:c13::64 2026-06-04 21:07:22.379 2026-06-04 21:07:22.379
AAAA 2a00:1450:4001:c13::8b 2026-06-04 21:07:22.379 2026-06-05 12:32:42.687
AAAA 2a00:1450:4001:c13::65 2026-06-04 21:07:22.379 2026-06-05 12:32:42.687
AAAA 2a00:1450:4001:c13::71 2026-06-04 21:07:22.379 2026-06-05 12:32:42.687
A 142.251.20.113 2026-06-04 21:20:25.386 2026-06-05 12:18:13.361
A 142.251.20.139 2026-06-04 21:20:25.386 2026-06-05 12:18:13.361
AAAA 2a00:1450:4001:c15::65 2026-06-04 21:20:25.386 2026-06-04 22:42:56.979
A 142.251.20.138 2026-06-04 21:20:25.386 2026-06-05 12:18:13.361
A 142.251.20.102 2026-06-04 21:20:25.386 2026-06-05 12:18:13.361
A 142.251.20.101 2026-06-04 21:20:25.386 2026-06-05 12:18:13.361
A 142.251.20.100 2026-06-04 21:20:25.386 2026-06-05 12:18:13.361
A 142.251.13.139 2026-06-04 22:42:56.979 2026-06-04 22:42:56.979
A 142.251.13.138 2026-06-04 22:42:56.979 2026-06-04 22:42:56.979
A 142.251.13.102 2026-06-04 22:42:56.979 2026-06-04 22:42:56.979
AAAA 2a00:1450:4001:c15::8b 2026-06-04 22:42:56.979 2026-06-25 20:56:35.082
A 142.251.13.113 2026-06-04 22:42:56.979 2026-06-04 22:42:56.979
A 142.251.13.101 2026-06-04 22:42:56.979 2026-06-04 22:42:56.979
A 142.251.13.100 2026-06-04 22:42:56.979 2026-06-04 22:42:56.979
AAAA 2a00:1450:400c:c02::65 2026-06-05 00:08:57.444 2026-06-05 00:08:57.444
AAAA 2a00:1450:400c:c02::66 2026-06-05 00:08:57.444 2026-06-05 00:08:57.444
AAAA 2a00:1450:400c:c02::8a 2026-06-05 00:08:57.444 2026-06-05 00:08:57.444
AAAA 2a00:1450:400c:c02::71 2026-06-05 00:08:57.444 2026-06-05 00:08:57.444
A 74.125.71.100 2026-06-05 00:26:49.689 2026-06-05 16:39:16.895
A 74.125.71.139 2026-06-05 00:26:49.689 2026-06-05 16:39:16.895
A 74.125.71.101 2026-06-05 00:26:49.689 2026-06-05 16:39:16.895
A 74.125.71.113 2026-06-05 00:26:49.689 2026-06-05 16:39:16.895
A 74.125.71.138 2026-06-05 00:26:49.689 2026-06-05 16:39:16.895
A 74.125.71.102 2026-06-05 00:26:49.689 2026-06-05 16:39:16.895
A 142.251.43.78 2026-06-05 12:04:07.823 2026-06-05 12:04:07.823
AAAA 2a00:1450:400c:c0b::8a 2026-06-05 12:18:13.361 2026-06-05 12:18:13.361
AAAA 2a00:1450:400c:c0b::65 2026-06-05 12:18:13.361 2026-06-05 12:18:13.361
AAAA 2a00:1450:400c:c0b::71 2026-06-05 12:18:13.361 2026-06-05 12:18:13.361
AAAA 2a00:1450:400c:c0b::8b 2026-06-05 12:18:13.361 2026-06-05 12:18:13.361
A 64.233.184.138 2026-06-05 12:26:04.648 2026-06-05 12:26:04.648
A 64.233.184.139 2026-06-05 12:26:04.648 2026-06-05 12:26:04.648
A 64.233.184.100 2026-06-05 12:26:04.648 2026-06-05 12:26:04.648
A 64.233.184.102 2026-06-05 12:26:04.648 2026-06-05 12:26:04.648
A 64.233.184.113 2026-06-05 12:26:04.648 2026-06-05 12:26:04.648
A 64.233.184.101 2026-06-05 12:26:04.648 2026-06-05 12:26:04.648
AAAA 2a00:1450:4001:c13::8a 2026-06-05 12:32:42.687 2026-06-05 12:32:42.687
AAAA 2a00:1450:4001:c25::64 2026-06-05 13:15:23.261 2026-06-25 20:46:41.765
AAAA 2a00:1450:4001:c25::8b 2026-06-05 13:15:23.261 2026-06-05 13:18:43.450
AAAA 2a00:1450:4001:c25::65 2026-06-05 13:15:23.261 2026-06-05 13:18:43.450
AAAA 2a00:1450:4001:c25::71 2026-06-05 13:15:23.261 2026-06-25 20:46:41.765
AAAA 2a00:1450:4001:c0f::65 2026-06-05 16:36:01.270 2026-06-05 16:42:40.367
AAAA 2a00:1450:4001:c0f::8a 2026-06-05 16:36:01.270 2026-06-05 16:42:40.367
AAAA 2a00:1450:4001:c0f::71 2026-06-05 16:36:01.270 2026-06-05 16:42:40.367
AAAA 2a00:1450:4001:c0f::8b 2026-06-05 16:36:01.270 2026-06-05 16:39:16.895
AAAA 2a00:1450:4001:c0f::66 2026-06-05 16:42:40.367 2026-06-05 16:42:40.367
A 142.250.154.102 2026-06-05 16:55:14.574 2026-06-26 01:18:44.967
A 142.250.154.139 2026-06-05 16:55:14.574 2026-06-26 01:18:44.967
A 142.250.154.101 2026-06-05 16:55:14.574 2026-06-26 01:18:44.967
A 142.250.154.100 2026-06-05 16:55:14.574 2026-06-26 01:18:44.967
A 142.250.154.138 2026-06-05 16:55:14.574 2026-06-26 01:18:44.967
A 142.250.154.113 2026-06-05 16:55:14.574 2026-06-26 01:18:44.967
AAAA 2a00:1450:400c:c0a::8a 2026-06-19 00:41:16.439 2026-06-19 00:41:16.439
AAAA 2a00:1450:400c:c0a::65 2026-06-19 00:41:16.439 2026-06-19 00:41:16.439
A 216.58.198.110 2026-06-25 13:39:14.760 2026-06-25 16:38:25.402
AAAA 2a00:1450:400e:815::200e 2026-06-25 13:39:14.760 2026-06-26 01:36:28.427
AAAA 2a00:1450:400c:c0c::8a 2026-06-25 16:38:25.402 2026-06-25 16:38:25.402
AAAA 2a00:1450:400c:c0c::65 2026-06-25 16:38:25.402 2026-06-25 16:38:25.402
AAAA 2a00:1450:400c:c0c::66 2026-06-25 16:38:25.402 2026-06-25 16:38:25.402
AAAA 2a00:1450:400c:c0c::8b 2026-06-25 16:38:25.402 2026-06-25 16:38:25.402
AAAA 2a00:1450:4001:c1f::66 2026-06-25 17:18:28.739 2026-06-25 17:18:28.739
A 66.102.1.100 2026-06-25 17:18:28.739 2026-06-25 17:18:28.739
A 66.102.1.101 2026-06-25 17:18:28.739 2026-06-25 17:18:28.739
A 66.102.1.138 2026-06-25 17:18:28.739 2026-06-25 17:18:28.739
A 66.102.1.113 2026-06-25 17:18:28.739 2026-06-25 17:18:28.739
A 66.102.1.139 2026-06-25 17:18:28.739 2026-06-25 17:18:28.739
A 66.102.1.102 2026-06-25 17:18:28.739 2026-06-25 17:18:28.739
AAAA 2a00:1450:400c:c06::66 2026-06-25 20:14:10.198 2026-06-25 20:27:54.213
AAAA 2a00:1450:400c:c06::8b 2026-06-25 20:14:10.198 2026-06-25 20:14:10.198
AAAA 2a00:1450:400c:c06::71 2026-06-25 20:14:10.198 2026-06-25 20:14:10.198
AAAA 2a00:1450:400c:c06::65 2026-06-25 20:14:10.198 2026-06-25 20:27:54.213
AAAA 2a00:1450:400c:c06::64 2026-06-25 20:27:54.213 2026-06-25 20:27:54.213
AAAA 2a00:1450:400c:c06::8a 2026-06-25 20:27:54.213 2026-06-25 20:27:54.213
AAAA 2a00:1450:4001:c25::8a 2026-06-25 20:46:41.765 2026-06-25 20:46:41.765
AAAA 2a00:1450:4001:c25::66 2026-06-25 20:46:41.765 2026-06-25 20:46:41.765
A 173.194.76.138 2026-06-25 20:51:22.109 2026-06-25 20:56:35.082
A 173.194.76.100 2026-06-25 20:51:22.109 2026-06-25 20:56:35.082
A 173.194.76.101 2026-06-25 20:51:22.109 2026-06-25 20:56:35.082
A 173.194.76.113 2026-06-25 20:51:22.109 2026-06-25 20:56:35.082
A 173.194.76.139 2026-06-25 20:51:22.109 2026-06-25 20:56:35.082
A 173.194.76.102 2026-06-25 20:51:22.109 2026-06-25 20:56:35.082
A 192.178.183.102 2026-06-26 01:36:28.427 2026-06-26 01:36:28.427
A 192.178.183.113 2026-06-26 01:36:28.427 2026-06-26 01:36:28.427
A 192.178.183.100 2026-06-26 01:36:28.427 2026-06-26 01:36:28.427
A 192.178.183.139 2026-06-26 01:36:28.427 2026-06-26 01:36:28.427
A 192.178.183.101 2026-06-26 01:36:28.427 2026-06-26 01:36:28.427
A 192.178.183.138 2026-06-26 01:36:28.427 2026-06-26 01:36:28.427
AAAA 2a00:1450:4001:c17::8b 2026-06-26 01:50:57.686 2026-06-26 01:50:57.686
A 216.58.198.14 2026-07-15 18:11:18.022 2026-07-15 18:11:18.022
AAAA 2a00:1450:400e:813::200e 2026-07-15 18:11:18.022 2026-07-15 18:20:13.830
A 172.217.18.174 2026-07-15 18:20:13.830 2026-07-20 14:24:52.808
A 172.217.21.238 2026-07-15 20:04:13.980 2026-07-15 20:04:13.980
AAAA 2a00:1450:4017:81a::200e 2026-07-15 20:04:13.980 2026-07-15 20:04:13.980
AAAA 2a00:1450:400e:804::200e 2026-07-20 14:24:52.808 2026-07-20 14:24:52.808