Check-Host.cc

Domain

041018.de

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

Run a live full scan of 041018.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
2
A/AAAA targets
Subdomains
4
CT + scan + body
Record Types
5
seen in DNS
Observed Certs
in our scans

DNS Records

A
188.68.47.223
AAAA
2a03:4000:30:6221::12:5225
MX
10 mail.041018.de, 50 mx2fe1.netcup.net
NS
root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net
TXT
v=spf1 mx a include:_spf.webhosting.systems ~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
041018.de 2026-06-21 14:12:21.927
www.041018.de 2026-06-21 14:12:21.927

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.

CT-Log Evidence

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

83c596b88be5ed07… sectigo · elephant2026h1
Subject: 041018.de
Issuer: R12
SANs: 041018.de, www.041018.de
Valid: 2025-12-27 06:51:25 → 2026-03-27 06:51:24
f6bfb34280aa3359… sectigo · elephant2026h1
Subject: 041018.de
Issuer: R12
SANs: 041018.de, www.041018.de
Valid: 2025-12-27 06:51:25 → 2026-03-27 06:51:24
9fd85896c99c6761… sectigo · elephant2026h1
Subject: 041018.de
Issuer: R12
SANs: 041018.de, www.041018.de
Valid: 2025-10-28 06:51:21 → 2026-01-26 06:51:20
383a689c07cb28f2… cloudflare · nimbus2026
Subject: 041018.de
Issuer: R12
SANs: 041018.de, www.041018.de
Valid: 2025-10-28 06:51:21 → 2026-01-26 06:51:20

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 188.68.47.223 2026-06-21 14:12:21.927 2026-06-21 14:12:21.927
NS second-dns.netcup.net 2026-06-21 14:12:21.927 2026-06-21 14:12:21.927
NS third-dns.netcup.net 2026-06-21 14:12:21.927 2026-06-21 14:12:21.927
TXT v=spf1 mx a include:_spf.webhosting.systems ~all 2026-06-21 14:12:21.927 2026-06-21 14:12:21.927
MX 10 mail.041018.de 2026-06-21 14:12:21.927 2026-06-21 14:12:21.927
AAAA 2a03:4000:30:6221::12:5225 2026-06-21 14:12:21.927 2026-06-21 14:12:21.927
MX 50 mx2fe1.netcup.net 2026-06-21 14:12:21.927 2026-06-21 14:12:21.927
NS root-dns.netcup.net 2026-06-21 14:12:21.927 2026-06-21 14:12:21.927