Check-Host.cc

Domain

rbth.ru

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

Run a live full scan of rbth.ru

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
3
A/AAAA targets
Subdomains
13
CT + scan + body
Record Types
4
seen in DNS
Observed Certs
5
in our scans

DNS Records

A
185.79.236.51, 89.191.237.151
AAAA
MX
10 mx.yandex.net
NS
ns1.cdnmgf.megafon.ru, ns2.cdnmgf.megafon.ru
TXT
v=spf1 redirect=_spf.yandex.net ~all, yandex-verification: 9ae37f452c3456d8
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
rbth.ru 2026-06-19 02:36:07.900
backend.rbth.ru
1970-01-01 00:00:00.000
dev.rbth.ru 2026-06-22 08:09:18.052

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

No citing IPs found yet

As the world-sweep progresses, hosts referencing this domain in their HTML will surface here.

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
TXT yandex-verification: 9ae37f452c3456d8 2026-06-19 02:36:07.900 2026-06-19 02:36:07.900
NS ns2.cdnmgf.megafon.ru 2026-06-19 02:36:07.900 2026-06-19 02:36:07.900
MX 10 mx.yandex.net 2026-06-19 02:36:07.900 2026-06-19 02:36:07.900
TXT v=spf1 redirect=_spf.yandex.net ~all 2026-06-19 02:36:07.900 2026-06-19 02:36:07.900
A 89.191.237.151 2026-06-19 02:36:07.900 2026-06-19 02:36:07.900
A 185.79.236.51 2026-06-19 02:36:07.900 2026-06-19 02:36:07.900
NS ns1.cdnmgf.megafon.ru 2026-06-19 02:36:07.900 2026-06-19 02:36:07.900