Check-Host.cc

Try 1.1.1.1 AS13335 check-host.cc /country/de /tld/cc
Domain

efelo.de

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

DNS Check HTTP Check Run Full Scan .de TLD

Run a live full scan of efelo.de

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

DNS Records

A
5.182.17.84
AAAA
—
MX
10 mail.efelo.de
NS
ns1.contabo.net, ns2.contabo.net, ns3.contabo.net
TXT
v=spf1 include:_spf.google.com ip4:5.182.17.84 ~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
efelo.de
5.182.17.84
2026-07-17 06:07:43.972
imap.efelo.de
5.182.17.84
2026-06-18 00:53:06.141
smtp.efelo.de
5.182.17.84
2026-06-18 00:53:06.141
www.efelo.de
5.182.17.84
2026-06-18 00:53:06.141

Tech Stack

Tech detection pending

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

TLS Certificates

5.182.17.84:443 0000a4b556fc…
Subject: efelo.de
Issuer: YE1
SANs: efelo.de
5.182.17.84:443 cb2184cddb5f…
Subject: efelo.de
Issuer: R12
SANs: efelo.de, www.efelo.de

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.

CT-Log Evidence

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

1bf31f9bb238a0dd… sectigo · elephant2026h1
Subject: efelo.de
Issuer: E8
SANs: efelo.de
Valid: 2025-12-15 06:57:35 → 2026-03-15 06:57:34
65da9c9616f1ec34… sectigo · elephant2026h1
Subject: efelo.de
Issuer: E8
SANs: efelo.de
Valid: 2025-12-15 06:57:35 → 2026-03-15 06:57:34
3d005e56923d72f4… sectigo · elephant2026h1
Subject: efelo.de
Issuer: R12
SANs: efelo.de, www.efelo.de
Valid: 2025-10-20 21:20:42 → 2026-01-18 21:20:41
dd5c4b02d3cd4c14… cloudflare · nimbus2026
Subject: efelo.de
Issuer: R12
SANs: efelo.de, www.efelo.de
Valid: 2025-10-20 21:20:42 → 2026-01-18 21:20:41
bc649d90486f102e… sectigo · elephant2026h1
Subject: efelo.de
Issuer: E8
SANs: efelo.de
Valid: 2025-10-14 10:34:48 → 2026-01-12 10:34:47

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 ns2.contabo.net 2026-05-26 09:16:04.756 2026-07-17 06:07:43.972
TXT v=spf1 include:_spf.google.com ip4:5.182.17.84 ~all 2026-05-26 09:16:04.756 2026-07-17 06:07:43.972
A 5.182.17.84 2026-05-26 09:16:04.756 2026-07-17 06:07:43.972
NS ns1.contabo.net 2026-05-26 09:16:04.756 2026-07-17 06:07:43.972
MX 10 mail.efelo.de 2026-05-26 09:16:04.756 2026-07-17 06:07:43.972
NS ns3.contabo.net 2026-05-26 09:16:04.756 2026-07-17 06:07:43.972