Check-Host.cc

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

api-dev.cs-ide.io

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

DNS Check HTTP Check Run Full Scan .io TLD

Run a live full scan of api-dev.cs-ide.io

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
18.238.243.126, 18.238.243.20, 18.238.243.41, 18.238.243.42, 3.174.46.41, 3.174.46.72, 3.174.46.79, 3.174.46.94
AAAA
2600:9000:2090:1000:2:5acd:c580:93a1, 2600:9000:2090:2c00:2:5acd:c580:93a1, 2600:9000:2090:3c00:2:5acd:c580:93a1, 2600:9000:2090:4400:2:5acd:c580:93a1, 2600:9000:2090:4a00:2:5acd:c580:93a1, 2600:9000:2090:5200:2:5acd:c580:93a1, 2600:9000:2090:600:2:5acd:c580:93a1, 2600:9000:2090:8a00:2:5acd:c580:93a1
MX
—
NS
ns-137.awsdns-17.com, ns-1458.awsdns-54.org, ns-1659.awsdns-15.co.uk, ns-619.awsdns-13.net
TXT
—
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

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

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
A 3.174.46.41 2026-06-01 09:54:12.716 2026-06-01 09:57:09.612
AAAA 2600:9000:2090:5200:2:5acd:c580:93a1 2026-06-01 09:54:12.716 2026-06-01 09:57:09.612
A 3.174.46.72 2026-06-01 09:54:12.716 2026-06-01 09:57:09.612
A 3.174.46.94 2026-06-01 09:54:12.716 2026-06-01 09:57:09.612
A 3.174.46.79 2026-06-01 09:54:12.716 2026-06-01 09:57:09.612
AAAA 2600:9000:2090:9400:2:5acd:c580:93a1 2026-06-01 09:54:12.716 2026-06-01 09:57:09.612
NS ns-619.awsdns-13.net 2026-06-01 09:54:12.716 2026-06-03 20:04:25.234
NS ns-1458.awsdns-54.org 2026-06-01 09:54:12.716 2026-06-03 20:04:25.234
NS ns-137.awsdns-17.com 2026-06-01 09:54:12.716 2026-06-03 20:04:25.234
AAAA 2600:9000:2090:1000:2:5acd:c580:93a1 2026-06-01 09:54:12.716 2026-06-01 09:57:09.612
AAAA 2600:9000:2090:ca00:2:5acd:c580:93a1 2026-06-01 09:54:12.716 2026-06-01 09:57:09.612
AAAA 2600:9000:2090:e00:2:5acd:c580:93a1 2026-06-01 09:54:12.716 2026-06-01 09:57:09.612
AAAA 2600:9000:2090:3c00:2:5acd:c580:93a1 2026-06-01 09:54:12.716 2026-06-01 09:57:09.612
NS ns-1659.awsdns-15.co.uk 2026-06-01 09:54:12.716 2026-06-03 20:04:25.234
AAAA 2600:9000:2090:ba00:2:5acd:c580:93a1 2026-06-01 09:54:12.716 2026-06-01 09:57:09.612
AAAA 2600:9000:2090:600:2:5acd:c580:93a1 2026-06-01 09:54:12.716 2026-06-01 09:57:09.612
AAAA 2600:9000:28eb:6000:2:5acd:c580:93a1 2026-06-03 20:00:18.497 2026-06-03 20:00:18.497
AAAA 2600:9000:28eb:3c00:2:5acd:c580:93a1 2026-06-03 20:00:18.497 2026-06-03 20:00:18.497
AAAA 2600:9000:28eb:9000:2:5acd:c580:93a1 2026-06-03 20:00:18.497 2026-06-03 20:00:18.497
AAAA 2600:9000:28eb:3e00:2:5acd:c580:93a1 2026-06-03 20:00:18.497 2026-06-03 20:00:18.497
AAAA 2600:9000:28eb:2c00:2:5acd:c580:93a1 2026-06-03 20:00:18.497 2026-06-03 20:00:18.497
AAAA 2600:9000:28eb:f200:2:5acd:c580:93a1 2026-06-03 20:00:18.497 2026-06-03 20:00:18.497
A 18.238.243.42 2026-06-03 20:00:18.497 2026-06-03 20:04:25.234
A 18.238.243.126 2026-06-03 20:00:18.497 2026-06-03 20:04:25.234
A 18.238.243.20 2026-06-03 20:00:18.497 2026-06-03 20:04:25.234
A 18.238.243.41 2026-06-03 20:00:18.497 2026-06-03 20:04:25.234
AAAA 2600:9000:28eb:7400:2:5acd:c580:93a1 2026-06-03 20:00:18.497 2026-06-03 20:00:18.497
AAAA 2600:9000:28eb:8a00:2:5acd:c580:93a1 2026-06-03 20:00:18.497 2026-06-03 20:00:18.497
AAAA 2600:9000:2090:9800:2:5acd:c580:93a1 2026-06-03 20:04:25.234 2026-06-03 20:04:25.234
AAAA 2600:9000:2090:4400:2:5acd:c580:93a1 2026-06-03 20:04:25.234 2026-06-03 20:04:25.234
AAAA 2600:9000:2090:4a00:2:5acd:c580:93a1 2026-06-03 20:04:25.234 2026-06-03 20:04:25.234
AAAA 2600:9000:2090:9e00:2:5acd:c580:93a1 2026-06-03 20:04:25.234 2026-06-03 20:04:25.234
AAAA 2600:9000:2090:2c00:2:5acd:c580:93a1 2026-06-03 20:04:25.234 2026-06-03 20:04:25.234
AAAA 2600:9000:2090:8a00:2:5acd:c580:93a1 2026-06-03 20:04:25.234 2026-06-03 20:04:25.234
AAAA 2600:9000:2090:c800:2:5acd:c580:93a1 2026-06-03 20:04:25.234 2026-06-03 20:04:25.234
AAAA 2600:9000:2090:fa00:2:5acd:c580:93a1 2026-06-03 20:04:25.234 2026-06-03 20:04:25.234