Check-Host.cc

Domain

librem.one

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

Run a live full scan of librem.one

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
6
A/AAAA targets
Subdomains
29
CT + scan + body
Record Types
5
seen in DNS
Observed Certs
3
in our scans

DNS Records

A
192.241.214.14
AAAA
MX
5 mx.librem.one
NS
ns1.librem.one, ns2.puri.sm, ns3.puri.st
TXT
google-site-verification=IEDxrpRwoYsaSDkMuiLDxDZVlVHA8WdMHt8rzEbhxLQ, v=spf1 ip4:138.201.176.93 ip4:24.199.114.112 ip4:5.78.113.60 ip6:2a01:4ff:1f0:efae::1 -all
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
ms.librem.one 2026-07-22 06:27:37.217
auth.librem.one 2026-05-26 07:46:21.929
chat.librem.one
1970-01-01 00:00:00.000
imap.librem.one
1970-01-01 00:00:00.000
librem.one 2026-06-04 21:47:25.595
mx1.librem.one
1970-01-01 00:00:00.000
openpgpkey.librem.one
1970-01-01 00:00:00.000
pop.librem.one
1970-01-01 00:00:00.000
rafiki.test.librem.one 2026-07-20 00:16:15.662
smtp.librem.one
1970-01-01 00:00:00.000
social.librem.one 2026-07-24 10:30:06.649
status.librem.one
1970-01-01 00:00:00.000
test.librem.one
1970-01-01 00:00:00.000
www.test.librem.one
1970-01-01 00:00:00.000

Tech Stack

Tech detection pending

Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.

TLS Certificates

Subject: rafiki.test.librem.one
Issuer: YR2
SANs: rafiki.test.librem.one
Subject: auth.librem.one
Issuer: R13
SANs: auth.librem.one

IPs Citing This Domain

Hosts whose HTML body references this domain. Strong signal for origin/mirror/embed discovery.

82.65.3.49:443 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
SRV _matrix._tcp 10 0 8448 chat.librem.one 2026-05-27 00:54:52.749 2026-07-14 19:59:57.881
SRV _xmpp-server._tcp 10 0 5269 conference.sandbox.librem.one 2026-05-27 00:54:52.749 2026-07-14 19:59:57.881
NS ns3.puri.st 2026-05-27 00:54:52.749 2026-07-14 19:59:57.881
NS ns1.librem.one 2026-05-27 00:54:52.749 2026-07-14 19:59:57.881
A 192.241.214.14 2026-05-27 00:54:52.749 2026-06-04 21:47:25.595
TXT v=spf1 ip4:138.201.176.93 ip4:24.199.114.112 ip4:5.78.113.60 ip6:2a01:4ff:1f0:efae::1 -all 2026-05-27 00:54:52.749 2026-07-14 19:59:57.881
MX 5 mx.librem.one 2026-05-27 00:54:52.749 2026-07-14 19:59:57.881
TXT google-site-verification=IEDxrpRwoYsaSDkMuiLDxDZVlVHA8WdMHt8rzEbhxLQ 2026-05-27 00:54:52.749 2026-07-14 19:59:57.881
SRV _xmpp-client._tcp 10 0 5222 conference.sandbox.librem.one 2026-05-27 00:54:52.749 2026-07-14 19:59:57.881
NS ns2.puri.sm 2026-05-27 00:54:52.749 2026-07-14 19:59:57.881