Check-Host.cc

Domain

steadfastsystem.com

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

Run a live full scan of steadfastsystem.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
2
A/AAAA targets
Subdomains
11
CT + scan + body
Record Types
4
seen in DNS
Observed Certs
1
in our scans

DNS Records

A
AAAA
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
steadfastsystem.com 2026-07-23 23:57:22.039

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.

107.175.230.165:80 href · ×2
85.215.139.55:443 href · ×2
116.203.152.234:8080 href · ×1
178.32.223.136:443 href · ×1
34.73.167.242:443 href · ×1
95.217.42.208:443 href · ×1
5.101.50.122:443 href · ×1
52.36.125.249:443 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 ns-296.awsdns-37.com 2026-05-26 16:59:21.229 2026-07-23 23:57:22.039
NS ns-1622.awsdns-10.co.uk 2026-05-26 16:59:21.229 2026-07-23 23:57:22.039
A 34.110.146.185 2026-05-26 16:59:21.229 2026-07-23 23:57:22.039
NS ns-537.awsdns-03.net 2026-05-26 16:59:21.229 2026-07-23 23:57:22.039
CAA 0 issue "pki.goog" 2026-05-26 16:59:21.229 2026-07-23 23:57:22.039
NS ns-1344.awsdns-40.org 2026-05-26 16:59:21.229 2026-07-23 23:57:22.039
AAAA 2600:1901:0:7513::1 2026-05-26 16:59:21.229 2026-07-23 23:57:22.039
CAA 0 issue "letsencrypt.org" 2026-05-26 16:59:21.229 2026-07-23 23:57:22.039