Check-Host.cc

Domain

1main.com

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

Run a live full scan of 1main.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
8
A/AAAA targets
Subdomains
2
CT + scan + body
Record Types
3
seen in DNS
Observed Certs
2
in our scans

DNS Records

A
18.239.83.102, 18.239.83.118, 18.239.83.28, 18.239.83.9, 3.161.82.103, 3.161.82.107, 3.161.82.120, 3.161.82.90
AAAA
MX
NS
ns-1408.awsdns-48.org, ns-1892.awsdns-44.co.uk, ns-485.awsdns-60.com, ns-584.awsdns-09.net
TXT
v=spf1 -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
1main.com 2026-06-04 08:34:18.767
www.1main.com 2026-06-04 08:34:18.767

Tech Stack

Tech detection pending

Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.

TLS Certificates

Subject: highlander.101main.com
Issuer: YR2
SANs: highlander.101main.com, mail.highlander.101main.com, mta-sts.highlander.101main.com

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 v=spf1 -all 2026-06-04 07:35:41.151 2026-06-04 08:34:18.767
A 18.239.83.118 2026-06-04 07:35:41.151 2026-06-04 08:34:18.767
A 18.239.83.102 2026-06-04 07:35:41.151 2026-06-04 08:34:18.767
A 18.239.83.9 2026-06-04 07:35:41.151 2026-06-04 08:34:18.767
NS ns-1892.awsdns-44.co.uk 2026-06-04 07:35:41.151 2026-06-04 08:34:18.767
NS ns-584.awsdns-09.net 2026-06-04 07:35:41.151 2026-06-04 08:34:18.767
A 18.239.83.28 2026-06-04 07:35:41.151 2026-06-04 08:34:18.767
NS ns-1408.awsdns-48.org 2026-06-04 07:35:41.151 2026-06-04 08:34:18.767
NS ns-485.awsdns-60.com 2026-06-04 07:35:41.151 2026-06-04 08:34:18.767
A 3.161.82.90 2026-06-04 07:39:35.750 2026-06-04 07:39:35.750
A 3.161.82.103 2026-06-04 07:39:35.750 2026-06-04 07:39:35.750
A 3.161.82.107 2026-06-04 07:39:35.750 2026-06-04 07:39:35.750
A 3.161.82.120 2026-06-04 07:39:35.750 2026-06-04 07:39:35.750