Check-Host.cc

Domain

www.highperformanceformat.com

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

Run a live full scan of www.highperformanceformat.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
9
A/AAAA targets
Subdomains
CT + scan + body
Record Types
2
seen in DNS
Observed Certs
in our scans

DNS Records

A
172.240.108.68, 172.240.108.76, 172.240.108.84, 172.240.127.234, 172.240.127.242, 172.240.127.243, 172.240.127.244, 172.240.253.132
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

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.

138.2.79.74:443 href · ×9
209.222.101.235:443 href · ×8
202.155.18.36:443 href · ×7
104.197.209.51:80 href · ×6
192.3.33.91:443 href · ×6
64.188.6.62:443 href · ×6
66.228.41.7:80 href · ×6
77.83.173.69:443 href · ×5
23.227.167.41:443 href · ×5
76.8.204.253:443 href · ×5
105.30.29.41:443 href · ×5
47.77.218.250:80 href · ×4
206.189.26.215:443 href · ×4
157.180.30.22:443 href · ×4
161.132.4.101:443 href · ×4
81.31.154.42:443 href · ×4
47.77.220.111:80 href · ×3
43.167.205.30:443 href · ×3
91.208.197.51:443 href · ×3
38.58.180.141:443 href · ×3
38.58.180.132:443 href · ×3
38.58.180.135:443 href · ×3
167.88.121.155:8000 href · ×3
103.93.161.171:443 href · ×3
134.209.112.36:443 href · ×2
66.42.49.118:443 href · ×2
167.172.53.121:443 href · ×2
43.162.99.141:443 href · ×2
142.93.194.27:443 href · ×2
138.68.155.141:443 href · ×2
165.227.235.21:443 href · ×2
143.110.161.6:443 href · ×2
157.245.36.190:443 href · ×2
162.243.16.239:443 href · ×2
178.62.2.51:443 href · ×2
159.203.59.171:443 href · ×2
47.97.47.11:80 href · ×2
44.250.87.134:80 href · ×2
176.108.242.198:443 href · ×2
62.171.175.127:80 href · ×2
49.13.31.208:8000 href · ×2
116.202.108.190:443 href · ×2
165.227.81.22:443 href · ×2
81.4.100.167:443 href · ×2
5.255.107.189:443 href · ×2
43.162.107.212:443 href · ×2
157.245.36.246:443 href · ×2
51.68.174.16:443 href · ×2
159.65.63.67:443 href · ×2
37.60.236.211:443 href · ×2

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 172.240.253.132 2026-05-25 23:59:40.866 2026-07-28 12:35:28.535
A 172.240.108.84 2026-05-25 23:59:40.866 2026-07-28 12:35:28.535
A 172.240.108.68 2026-05-25 23:59:40.866 2026-07-28 12:35:28.535
A 172.240.127.243 2026-05-25 23:59:40.866 2026-07-28 12:35:28.535
A 172.240.108.76 2026-05-25 23:59:40.866 2026-07-28 12:35:28.535
A 172.240.127.234 2026-05-25 23:59:40.866 2026-07-28 12:35:28.535
A 172.240.127.244 2026-05-25 23:59:40.866 2026-07-28 12:35:28.535
A 172.240.127.242 2026-05-25 23:59:40.866 2026-07-28 12:35:28.535
AAAA :: 2026-06-15 01:07:50.467 2026-06-15 01:07:50.467