Check-Host.cc

Domain

argo.std.ndom.dev

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

Run a live full scan of argo.std.ndom.dev

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
95.216.35.213
AAAA
MX
10 alternc.roxor.me
NS
ns.ra.ndom.dev, ns6.gandi.net
TXT
CNAME
CAA
0 issue "letsencrypt.org"

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.

CT-Log Evidence

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

8298c2722559e4b1… sectigo · elephant2026h1
Subject: argo.std.ndom.dev
Issuer: R12
SANs: argo.std.ndom.dev
Valid: 2026-01-21 09:27:46 → 2026-04-21 09:27:45
12201cb8c6971ba9… cloudflare · nimbus2026
Subject: argo.std.ndom.dev
Issuer: R13
SANs: argo.std.ndom.dev
Valid: 2025-11-22 09:27:43 → 2026-02-20 09:27:42
ac6ffbfbd44ca1f1… cloudflare · nimbus2026
Subject: argo.std.ndom.dev
Issuer: R13
SANs: argo.std.ndom.dev
Valid: 2025-11-22 09:27:43 → 2026-02-20 09:27:42
ac6ffbfbd44ca1f1… sectigo · elephant2026h1
Subject: argo.std.ndom.dev
Issuer: R13
SANs: argo.std.ndom.dev
Valid: 2025-11-22 09:27:43 → 2026-02-20 09:27:42

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 ns.ra.ndom.dev 2026-07-17 23:02:20.463 2026-07-17 23:02:20.463
A 95.216.35.213 2026-07-17 23:02:20.463 2026-07-17 23:02:20.463
MX 10 alternc.roxor.me 2026-07-17 23:02:20.463 2026-07-17 23:02:20.463
NS ns6.gandi.net 2026-07-17 23:02:20.463 2026-07-17 23:02:20.463
CAA 0 issue "letsencrypt.org" 2026-07-17 23:02:20.463 2026-07-17 23:02:20.463