Check-Host.cc

Domain

ebird.org

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

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

DNS Records

A
23.21.33.31, 34.193.175.231, 54.158.169.71
AAAA
MX
0 ebird-org.mail.protection.outlook.com
NS
bigred.cit.cornell.edu, cudns.cit.cornell.edu, dns.cit.cornell.edu, drdns.cit.cornell.edu, drdns2.cit.cornell.edu
TXT
E0CF279EB470439B5EFCE2224CA56F23
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

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

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.

64.225.56.13:80 href · ×22
178.156.131.79:443 href · ×5
54.253.62.172:80 href · ×3
216.92.160.25:443 href · ×2
158.69.214.181:80 href · ×1
178.128.0.53:80 href · ×1
216.92.212.107:443 href · ×1

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
NS drdns2.cit.cornell.edu 2026-05-26 10:53:52.907 2026-07-28 08:31:23.092
NS drdns.cit.cornell.edu 2026-05-26 10:53:52.907 2026-07-28 08:31:23.092
NS bigred.cit.cornell.edu 2026-05-26 10:53:52.907 2026-07-28 08:31:23.092
A 34.193.175.231 2026-05-26 10:53:52.907 2026-07-28 08:31:23.092
A 23.21.33.31 2026-05-26 10:53:52.907 2026-07-28 08:31:23.092
MX 0 ebird-org.mail.protection.outlook.com 2026-05-26 10:53:52.907 2026-07-28 08:31:23.092
NS cudns.cit.cornell.edu 2026-05-26 10:53:52.907 2026-07-28 08:31:23.092
A 54.158.169.71 2026-05-26 10:53:52.907 2026-07-28 08:31:23.092
NS dns.cit.cornell.edu 2026-05-26 10:53:52.907 2026-07-28 08:31:23.092
TXT E0CF279EB470439B5EFCE2224CA56F23 2026-06-18 00:00:19.938 2026-07-28 08:31:23.092