Check-Host.cc

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

nuos.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 nuos.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
29
A/AAAA targets
Subdomains
8
CT + scan + body
Record Types
4
seen in DNS
Observed Certs
2
in our scans

DNS Records

A
16.15.38.166, 16.15.43.80, 3.5.76.249, 3.5.76.83, 3.5.84.217, 3.5.84.218, 3.5.84.46, 3.5.87.22
AAAA
—
MX
10 inbound-smtp.us-west-2.amazonaws.com
NS
ns-1221.awsdns-24.org, ns-1555.awsdns-02.co.uk, ns-168.awsdns-21.com, ns-753.awsdns-30.net
TXT
_globalsign-domain-verification=uwK9Zhch-MwUx0roxJtLmgActvQxQ7TvjFgjWGPMMI
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
nuos.io
3.5.76.249 3.5.87.22 52.92.243.179 52.218.253.130 +19
2026-07-23 20:07:33.346
oc-callback.ai-support.nuos.io
34.211.87.112 52.88.120.5 52.25.122.225 50.112.150.28
2026-06-15 00:23:13.348
rwsamples.nuos.io
104.19.241.93 104.19.240.93
2026-06-21 10:59:52.909
packages.nuos.io
1970-01-01 00:00:00.000
ransomware.nuos.io
104.19.241.93
2026-07-15 06:17:45.640
rr.nuos.io
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

76.223.14.103:443 6c3e25f0fa7f…
Subject: *.nuos.io
Issuer: Amazon RSA 2048 M04
SANs: *.nuos.io
52.35.113.134:443 6c3e25f0fa7f…
Subject: *.nuos.io
Issuer: Amazon RSA 2048 M04
SANs: *.nuos.io
52.25.122.225:443 835263eeac8b…
Subject: oc-callback.ai-support.nuos.io
Issuer: Amazon RSA 2048 M01
SANs: oc-callback.ai-support.nuos.io
54.186.136.117:443 a87bf66c9eee…
Subject: *.nuos.io
Issuer: Sectigo RSA Domain Validation Secure Server CA
SANs: *.nuos.io, nuos.io

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 3.5.84.218 2026-05-26 09:56:18.027 2026-05-26 09:56:18.027
A 3.5.76.249 2026-05-26 09:56:18.027 2026-07-23 20:07:33.346
NS ns-1221.awsdns-24.org 2026-05-26 09:56:18.027 2026-07-23 20:07:33.346
A 52.92.170.67 2026-05-26 09:56:18.027 2026-05-26 09:56:18.027
A 3.5.84.46 2026-05-26 09:56:18.027 2026-05-26 09:56:18.027
TXT _globalsign-domain-verification=uwK9Zhch-MwUx0roxJtLmgActvQxQ7TvjFgjWGPMMI 2026-05-26 09:56:18.027 2026-07-23 20:07:33.346
MX 10 inbound-smtp.us-west-2.amazonaws.com 2026-05-26 09:56:18.027 2026-07-23 20:07:33.346
A 52.92.163.3 2026-05-26 09:56:18.027 2026-05-26 09:56:18.027
A 52.92.195.3 2026-05-26 09:56:18.027 2026-05-26 09:56:18.027
NS ns-753.awsdns-30.net 2026-05-26 09:56:18.027 2026-07-23 20:07:33.346
A 52.218.234.58 2026-05-26 09:56:18.027 2026-05-26 09:56:18.027
NS ns-1555.awsdns-02.co.uk 2026-05-26 09:56:18.027 2026-07-23 20:07:33.346
A 52.92.179.155 2026-05-26 09:56:18.027 2026-05-26 09:56:18.027
NS ns-168.awsdns-21.com 2026-05-26 09:56:18.027 2026-07-23 20:07:33.346
A 3.5.84.217 2026-05-26 10:00:11.780 2026-05-26 10:00:11.780
A 52.92.248.243 2026-05-26 10:00:11.780 2026-05-26 10:00:11.780
A 52.218.221.146 2026-05-26 10:00:11.780 2026-05-26 10:00:11.780
A 52.92.164.203 2026-05-26 10:00:11.780 2026-05-26 10:00:11.780
A 52.92.133.35 2026-05-26 10:00:11.780 2026-05-26 10:00:11.780
A 52.218.253.130 2026-05-26 10:00:11.780 2026-05-26 10:00:11.780
A 3.5.87.22 2026-05-26 10:00:11.780 2026-05-26 10:00:11.780
A 52.92.243.179 2026-05-26 10:00:11.780 2026-05-26 10:00:11.780
A 3.5.87.78 2026-07-23 20:07:33.346 2026-07-23 20:07:33.346
A 3.5.76.83 2026-07-23 20:07:33.346 2026-07-23 20:07:33.346
A 52.92.132.163 2026-07-23 20:07:33.346 2026-07-23 20:07:33.346
A 52.218.185.210 2026-07-23 20:07:33.346 2026-07-23 20:07:33.346
A 52.92.234.11 2026-07-23 20:07:33.346 2026-07-23 20:07:33.346
A 16.15.38.166 2026-07-23 20:07:33.346 2026-07-23 20:07:33.346
A 16.15.43.80 2026-07-23 20:07:33.346 2026-07-23 20:07:33.346