Check-Host.cc

Domain

bookshop.org

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

Run a live full scan of bookshop.org

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

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Hosting IPs
11
A/AAAA targets
Subdomains
20
CT + scan + body
Record Types
6
seen in DNS
Observed Certs
7
in our scans

DNS Records

A
104.18.22.66, 104.18.23.66
AAAA
2606:4700::6812:1642, 2606:4700::6812:1742
MX
10 aspmx.l.google.com, 20 alt1.aspmx.l.google.com, 30 alt2.aspmx.l.google.com, 40 aspmx2.googlemail.com, 50 aspmx3.googlemail.com
NS
apollo.ns.cloudflare.com, ruth.ns.cloudflare.com
TXT
ahrefs-site-verification_2c49a867aa13e18e52b7083647a1aa7312d3514bcdee3ec1ed243ea120afc2d2, anthropic-domain-verification-07nhpa=QqdcbG07wqlfx1TRbVvrlLESe, google-site-verification=3Btb75TI9y6X-MJbQ5BcabKiuTGVwn6LAaRdSHGkrGU, google-site-verification=ACxp7MHBdbSvmGuFrPl6OWaGf9UDxUvM0Ih_wzyqGfs, google-site-verification=Qzi6Q_It3GxD1jIOO_dRHviJACbUKnfWAMPbleX63bc, google-site-verification=yJsL117HxmKp0FSw7cCXP9JS7oADMI_O7Dm4XFmcQg0, klaviyo-site-verification=RBxUNF, rippling-domain-verification=91d5f2d7a2d8fc35
CNAME
CAA
0 issue "comodoca.com", 0 issue "digicert.com; cansignhttpexchanges=yes", 0 issue "letsencrypt.org", 0 issue "pki.goog; cansignhttpexchanges=yes", 0 issue "ssl.com", 0 issuewild "comodoca.com", 0 issuewild "digicert.com; cansignhttpexchanges=yes", 0 issuewild "letsencrypt.org"

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.

Tech Stack

Tech detection pending

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

TLS Certificates

Subject: CloudFlare Origin Certificate
Issuer: C=US, O=CloudFlare\, Inc., OU=CloudFlare Origin SSL Certificate Authority, L=San Francisco, ST=California
SANs: *.bookshop.org, bookshop.org, us2.bookshop.org

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
34.120.115.15 AS396982 AS13335 95% cert 900c7e0f… served by 34.120.115.15 (AS396982) carries SAN bookshop.org which currently resolves through Cloudflare (AS13335) at 104.18.22.66, 104.18.23.66, 2606:4700::6812:1642, 2606:4700::6812:1742

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
MX 40 aspmx2.googlemail.com 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
CAA 0 issue "comodoca.com" 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
MX 20 alt1.aspmx.l.google.com 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
TXT v=spf1 include:_spf.google.com include:sendgrid.net ~all include:mailgun.org ~all 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
CAA 0 issuewild "comodoca.com" 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
TXT rippling-domain-verification=91d5f2d7a2d8fc35 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
TXT unbounce463552‍ 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
TXT google-site-verification=yJsL117HxmKp0FSw7cCXP9JS7oADMI_O7Dm4XFmcQg0 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
TXT google-site-verification=3Btb75TI9y6X-MJbQ5BcabKiuTGVwn6LAaRdSHGkrGU 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
MX 30 alt2.aspmx.l.google.com 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
A 104.18.23.66 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
MX 10 aspmx.l.google.com 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
CAA 0 issue "ssl.com" 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
TXT ahrefs-site-verification_2c49a867aa13e18e52b7083647a1aa7312d3514bcdee3ec1ed243ea120afc2d2 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
NS ruth.ns.cloudflare.com 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
CAA 0 issuewild "digicert.com; cansignhttpexchanges=yes" 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
TXT klaviyo-site-verification=RBxUNF 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
AAAA 2606:4700::6812:1742 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
CAA 0 issuewild "ssl.com" 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
AAAA 2606:4700::6812:1642 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
A 104.18.22.66 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
NS apollo.ns.cloudflare.com 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
MX 50 aspmx3.googlemail.com 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
CAA 0 issue "digicert.com; cansignhttpexchanges=yes" 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
CAA 0 issue "pki.goog; cansignhttpexchanges=yes" 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
TXT google-site-verification=ACxp7MHBdbSvmGuFrPl6OWaGf9UDxUvM0Ih_wzyqGfs 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
CAA 0 issuewild "letsencrypt.org" 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
CAA 0 issuewild "pki.goog; cansignhttpexchanges=yes" 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
CAA 0 issue "letsencrypt.org" 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
TXT anthropic-domain-verification-07nhpa=QqdcbG07wqlfx1TRbVvrlLESe 2026-05-26 02:54:15.517 2026-07-25 19:22:22.848
TXT google-site-verification=Qzi6Q_It3GxD1jIOO_dRHviJACbUKnfWAMPbleX63bc 2026-07-15 20:04:13.980 2026-07-25 19:22:22.848