Check-Host.cc

Domain

31andw.com

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

Run a live full scan of 31andw.com

On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.

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

DNS Records

A
16.15.183.60, 16.15.183.93, 16.15.183.96, 16.15.207.249, 16.15.244.243, 52.216.210.117, 52.216.33.69, 52.216.44.125
AAAA
MX
0 31andw-com.mail.protection.outlook.com
NS
ns-1410.awsdns-48.org, ns-1922.awsdns-48.co.uk, ns-219.awsdns-27.com, ns-846.awsdns-41.net
TXT
0ed1fe018a46a6ee002cac436dacbe2d32d37aba29, MS=ms47490725, ZOOM_verify_P1KsNy2QSZWr-gNyZRndHw, amazonses:EwbBXoYCnU9LWJS7qQF/onDLdCmIDvyXKoYB2aRiaY0=, apple-domain-verification=xOlD02QDBpko7Fvu, e2ma-verification=qsqcb, google-site-verification=i9BHe7ZYd0Qwrtl3EXbQmQZY4-by5e85leU-vX9xX98, v=spf1 include:spf.protection.outlook.com include:relay-us-west-2.prod.hydra.sophos.com include:relay-us-east-2.prod.hydra.sophos.com include:amazonses.com include:e2ma.net include:mail.zendesk.com ~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

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
TXT zrRqSbbkeI8SJLbaoM2dlnAPaQ0kEm5rJspto6AcGobnNxLeh7Nd9PJH1zc2vkQmzSkcRkilxER62WLBlNHjyQ== 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
TXT v=spf1 include:spf.protection.outlook.com include:relay-us-west-2.prod.hydra.sophos.com include:relay-us-east-2.prod.hydra.sophos.com include:amazonses.com include:e2ma.net include:mail.zendesk.com ~all 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
A 16.15.183.96 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
TXT ZOOM_verify_P1KsNy2QSZWr-gNyZRndHw 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
A 52.216.210.117 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
NS ns-1922.awsdns-48.co.uk 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
A 16.15.244.243 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
TXT e2ma-verification=qsqcb 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
TXT google-site-verification=i9BHe7ZYd0Qwrtl3EXbQmQZY4-by5e85leU-vX9xX98 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
A 52.216.44.125 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
MX 0 31andw-com.mail.protection.outlook.com 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
A 16.15.183.60 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
A 52.216.33.69 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
NS ns-846.awsdns-41.net 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
TXT apple-domain-verification=xOlD02QDBpko7Fvu 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
A 16.15.207.249 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
TXT 0ed1fe018a46a6ee002cac436dacbe2d32d37aba29 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
TXT MS=ms47490725 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
TXT amazonses:EwbBXoYCnU9LWJS7qQF/onDLdCmIDvyXKoYB2aRiaY0= 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
NS ns-1410.awsdns-48.org 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
NS ns-219.awsdns-27.com 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348
A 16.15.183.93 2026-06-15 00:23:13.348 2026-06-15 00:23:13.348