Check-Host.cc

Domain

astra.datastax.com

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

Run a live full scan of astra.datastax.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
8
A/AAAA targets
Subdomains
CT + scan + body
Record Types
2
seen in DNS
Observed Certs
35
in our scans

DNS Records

A
18.239.83.123, 18.239.83.18, 18.239.83.30, 18.239.83.55, 18.244.18.27, 18.244.18.46, 18.244.18.62, 18.244.18.83
AAAA
MX
NS
ns-1056.awsdns-04.org, ns-1542.awsdns-00.co.uk, ns-312.awsdns-39.com, ns-729.awsdns-27.net
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

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.

129.154.220.80:443 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
A 18.244.18.83 2026-05-25 21:54:03.363 2026-06-03 18:45:50.335
A 18.244.18.27 2026-05-25 21:54:03.363 2026-06-03 18:45:50.335
A 18.244.18.46 2026-05-25 21:54:03.363 2026-06-03 18:45:50.335
A 18.244.18.62 2026-05-25 21:54:03.363 2026-06-03 18:45:50.335
NS ns-1056.awsdns-04.org 2026-05-26 18:05:04.141 2026-06-23 22:25:27.471
NS ns-312.awsdns-39.com 2026-05-26 18:05:04.141 2026-06-23 22:25:27.471
NS ns-729.awsdns-27.net 2026-05-26 18:05:04.141 2026-06-23 22:25:27.471
NS ns-1542.awsdns-00.co.uk 2026-05-26 18:05:04.141 2026-06-23 22:25:27.471
A 18.239.83.55 2026-06-23 22:25:27.471 2026-06-23 22:25:27.471
A 18.239.83.18 2026-06-23 22:25:27.471 2026-06-23 22:25:27.471
A 18.239.83.123 2026-06-23 22:25:27.471 2026-06-23 22:25:27.471
A 18.239.83.30 2026-06-23 22:25:27.471 2026-06-23 22:25:27.471