Check-Host.cc

Domain

phys.uni-sofia.bg

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

Run a live full scan of phys.uni-sofia.bg

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
1
A/AAAA targets
Subdomains
CT + scan + body
Record Types
5
seen in DNS
Observed Certs
2
in our scans

DNS Records

A
62.44.98.2
AAAA
MX
1 mail.phys.uni-sofia.bg
NS
ns1.uni-sofia.bg, ns2.uni-sofia.bg
TXT
google-site-verification=IEteT2HMfoRQh8XyPSTcuZsNp2aM4opf5wvhp1MfQOk, v=spf1 mx:phys.uni-sofia.bg ip4:62.44.98.1/32 ip4:62.44.98.6/32 ip4:62.44.99.5/32 ip6:2001:67c:20d0:40:62:44:98:1/128 ip6:2001:67c:20d0:40:62:44:98:6/128 ip6:2001:67c:20d0:40:62:44:99:5/128 -all
CNAME
CAA
0 issue "comodoca.com"

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.

62.44.99.168:80 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.

CT-Log Evidence

Certificates from public Certificate Transparency logs whose subject or SAN names this domain — including historic certs we never observed live.

326be0ed8767de84… google · xenon2026h2
Subject: *.phys.uni-sofia.bg
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.phys.uni-sofia.bg, phys.uni-sofia.bg
Valid: 2025-07-24 00:00:00 → 2026-08-23 23:59:59
79e429c5b111defe… google · argon2026h2
Subject: *.phys.uni-sofia.bg
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.phys.uni-sofia.bg, phys.uni-sofia.bg
Valid: 2025-07-24 00:00:00 → 2026-08-23 23:59:59

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
TXT google-site-verification=IEteT2HMfoRQh8XyPSTcuZsNp2aM4opf5wvhp1MfQOk 2026-07-26 04:51:49.428 2026-07-26 04:51:49.428
A 62.44.98.2 2026-07-26 04:51:49.428 2026-07-26 04:51:49.428
NS ns2.uni-sofia.bg 2026-07-26 04:51:49.428 2026-07-26 04:51:49.428
MX 1 mail.phys.uni-sofia.bg 2026-07-26 04:51:49.428 2026-07-26 04:51:49.428
TXT v=spf1 mx:phys.uni-sofia.bg ip4:62.44.98.1/32 ip4:62.44.98.6/32 ip4:62.44.99.5/32 ip6:2001:67c:20d0:40:62:44:98:1/128 ip6:2001:67c:20d0:40:62:44:98:6/128 ip6:2001:67c:20d0:40:62:44:99:5/128 -all 2026-07-26 04:51:49.428 2026-07-26 04:51:49.428
NS ns1.uni-sofia.bg 2026-07-26 04:51:49.428 2026-07-26 04:51:49.428
CAA 0 issue "comodoca.com" 2026-07-26 04:51:49.428 2026-07-26 04:51:49.428