Check-Host.cc

Domain

cdnhost.net

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

Run a live full scan of cdnhost.net

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
207.35.3.3
AAAA
MX
0 cdnhost-net.mail.protection.outlook.com
NS
dane.ns.cloudflare.com, mira.ns.cloudflare.com
TXT
MS=ms50845228, v=spf1 ip4:64.26.142.66 ip4:7.7.0.0/16 ip4:216.208.76.0/24 ip4:75.98.140.34 include:spf.protection.outlook.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

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
cdnhost.net 2026-06-20 02:19:42.342

Tech Stack

Tech detection pending

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

TLS Certificates

Subject: cdnhost.net
Issuer: R13
SANs: *.cdnhost.net, cdnhost.net

IPs Citing This Domain

Hosts whose HTML body references this domain. Strong signal for origin/mirror/embed discovery.

207.35.3.3:443 href · ×1

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.

4a252e0bcece5624… sectigo · elephant2026h1
Subject: cdnhost.net
Issuer: E7
SANs: cdnhost.net
Valid: 2025-12-27 17:12:21 → 2026-03-27 17:12:20
3c17562841ac90a7… sectigo · elephant2026h1
Subject: cdnhost.net
Issuer: R12
SANs: *.cdnhost.net, cdnhost.net
Valid: 2025-12-21 21:54:02 → 2026-03-21 21:54:01
9e41cea662cecfd1… sectigo · elephant2026h1
Subject: cdnhost.net
Issuer: R12
SANs: *.cdnhost.net, cdnhost.net
Valid: 2025-12-21 21:54:02 → 2026-03-21 21:54:01
6903ad99f0e6c8bf… sectigo · elephant2026h1
Subject: cdnhost.net
Issuer: E7
SANs: *.cdnhost.net, cdnhost.net
Valid: 2025-12-19 04:36:30 → 2026-03-19 04:36:29
c716fd70b4a2b87a… sectigo · elephant2026h1
Subject: cdnhost.net
Issuer: E7
SANs: *.cdnhost.net, cdnhost.net
Valid: 2025-12-19 04:36:30 → 2026-03-19 04:36:29
407d3a12b4f88563… sectigo · elephant2026h1
Subject: cdnhost.net
Issuer: R13
SANs: *.cdnhost.net, cdnhost.net
Valid: 2025-11-30 03:34:24 → 2026-02-28 03:34:23
bd353b39c776c76a… cloudflare · nimbus2026
Subject: *.cdnhost.net
Issuer: R13
SANs: *.cdnhost.net, cdnhost.net
Valid: 2025-11-11 15:53:51 → 2026-02-09 15:53:50
bd353b39c776c76a… sectigo · elephant2026h1
Subject: *.cdnhost.net
Issuer: R13
SANs: *.cdnhost.net, cdnhost.net
Valid: 2025-11-11 15:53:51 → 2026-02-09 15:53:50
eb9c025092fa8a1b… cloudflare · nimbus2026
Subject: cdnhost.net
Issuer: E8
SANs: cdnhost.net
Valid: 2025-10-28 06:21:40 → 2026-01-26 06:21:39
eb9c025092fa8a1b… sectigo · elephant2026h1
Subject: cdnhost.net
Issuer: E8
SANs: cdnhost.net
Valid: 2025-10-28 06:21:40 → 2026-01-26 06:21:39
374c1f51a9b59525… cloudflare · nimbus2026
Subject: cdnhost.net
Issuer: E7
SANs: *.cdnhost.net, cdnhost.net
Valid: 2025-10-21 03:12:18 → 2026-01-19 03:12:17
6d5cb9b2643cd955… cloudflare · nimbus2026
Subject: cdnhost.net
Issuer: E7
SANs: *.cdnhost.net, cdnhost.net
Valid: 2025-10-21 03:12:18 → 2026-01-19 03:12:17
374c1f51a9b59525… sectigo · elephant2026h1
Subject: cdnhost.net
Issuer: E7
SANs: *.cdnhost.net, cdnhost.net
Valid: 2025-10-21 03:12:18 → 2026-01-19 03:12:17

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 207.35.3.3 2026-05-27 11:44:49.355 2026-06-20 02:19:42.342
NS mira.ns.cloudflare.com 2026-05-27 11:44:49.355 2026-06-20 02:19:42.342
MX 0 cdnhost-net.mail.protection.outlook.com 2026-05-27 11:44:49.355 2026-06-20 02:19:42.342
NS dane.ns.cloudflare.com 2026-05-27 11:44:49.355 2026-06-20 02:19:42.342
TXT MS=ms50845228 2026-05-27 11:44:49.355 2026-06-20 02:19:42.342
TXT v=spf1 ip4:64.26.142.66 ip4:7.7.0.0/16 ip4:216.208.76.0/24 ip4:75.98.140.34 include:spf.protection.outlook.com ~all 2026-05-27 11:44:49.355 2026-06-20 02:19:42.342
SRV _sipfederationtls._tcp 50 1 5061 sipfed.online.lync.com 2026-05-27 11:44:49.355 2026-06-20 02:19:42.342