Check-Host.cc

Domen

www.gitbook.com

Agregirano iz javnih BGP feedova, CT logova, našeg sloja skeniranja, honeypota i globalnih proba.

Run a live full scan of www.gitbook.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
6
A/AAAA targets
Subdomains
CT + scan + body
Record Types
2
seen in DNS
Observed Certs
12
in our scans

DNS zapisi

A
104.18.41.89, 172.64.146.167
AAAA
2606:4700:4403::6812:2959, 2606:4700:4404::6812:2959, 2a06:98c1:3105::ac40:92a7, 2a06:98c1:310d::ac40:92a7
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.

Subdomeni

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.

Tehnološki stek

Tech detection pending

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

TLS sertifikati

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.

206.81.11.137:80 href · ×6
206.81.11.137:443 href · ×6
23.95.68.24:443 href · ×3
117.50.63.183:443 href · ×2
50.116.27.194:80 href · ×2
204.10.194.241:80 href · ×2
39.107.253.55:80 href · ×2
110.43.64.209:80 href · ×2
150.158.152.174:80 href · ×1
47.102.114.250:443 href · ×1
154.17.27.60:443 href · ×1
106.14.26.100:443 href · ×1
23.105.200.64:80 href · ×1
117.50.178.99:8443 href · ×1
110.40.187.195:80 href · ×1
101.43.109.11:80 href · ×1
111.229.67.222:443 href · ×1
216.24.188.27:443 href · ×1
74.48.204.73:443 href · ×1
173.242.115.159:80 href · ×1
120.25.225.22:443 href · ×1
138.128.214.74:443 href · ×1
120.52.184.53:443 href · ×1
146.56.144.31:443 href · ×1
106.55.174.183:443 href · ×1
182.92.102.102:80 href · ×1
124.223.18.94:443 href · ×1
119.28.132.82:80 href · ×1
104.131.29.131:443 href · ×1
114.55.166.105:443 href · ×1
23.105.200.64:443 href · ×1
120.53.213.55:443 href · ×1
103.68.181.148:80 href · ×1
95.163.205.130:443 href · ×1
47.92.251.153:443 href · ×1
66.179.252.168:443 href · ×1
146.56.150.168:443 href · ×1
47.102.43.217:80 href · ×1
101.201.106.128:80 href · ×1
154.8.224.63:80 href · ×1
8.213.150.118:443 href · ×1
43.136.242.236:443 href · ×1
120.26.100.160:443 href · ×1

Origin / IP-Leak

USP

Kada je hostname serviran iza CDN-a (npr. Cloudflare), origin server se ponekad može identifikovati podudaranjem TLS sertifikata sa zaštićenim hostname-om. Nalazi prikazani ovde su heuristički kandidati, a ne garancija.

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.

Istorija

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
A 172.64.146.167 2026-05-26 00:28:48.843 2026-07-28 01:55:48.740
AAAA 2606:4700:4404::6812:2959 2026-05-26 00:28:48.843 2026-06-23 00:10:24.365
AAAA 2a06:98c1:310d::ac40:92a7 2026-05-26 00:28:48.843 2026-06-23 00:10:24.365
A 104.18.41.89 2026-05-26 00:28:48.843 2026-07-28 01:55:48.740
AAAA 2a06:98c1:3105::ac40:92a7 2026-07-16 03:18:58.780 2026-07-28 01:55:48.740
AAAA 2606:4700:4403::6812:2959 2026-07-16 03:18:58.780 2026-07-28 01:55:48.740