Check-Host.cc

Domain

telegram.org

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

Run a live full scan of telegram.org

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
149.154.167.99
AAAA
2001:67c:4e8:f004::9
MX
10 mx101.telegram.org, 15 mx110.telegram.org
NS
ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
TXT
google-site-verification=R-3XYX47JUVHva3pnhnyjx5D72PtSnjtLMLj_tymTAc, google-site-verification=hAtj8VzR8lGDcv80yGd0ST-pMHU8WNU0lkswaau3v2w, v=spf1 ip4:95.161.64.0/28 ip4:95.161.64.16/30 ip4:149.154.160.0/20 ip4:149.154.162.125/32 ip4:149.154.162.247/32 -all, yahoo-verification-key=NRNCv6/IcZMkSv28KI97E4zgZVMkk4PejCwNSh8So2k=
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
ads.telegram.org 2026-07-27 06:36:40.683
api.telegram.org 2026-07-28 15:52:41.560
core.telegram.org 2026-07-28 18:09:13.258
coretgtest.telegram.org 2026-06-22 07:45:12.848
desktop.telegram.org 2026-07-26 11:52:50.016
docs.telegram.org 2026-07-22 04:50:26.785
instantview.telegram.org 2026-07-28 11:27:18.946
macos.telegram.org 2026-07-28 11:27:18.946
my.telegram.org 2026-07-25 18:00:29.929
oauth.telegram.org 2026-07-27 02:39:25.396
td.telegram.org 2026-06-16 17:42:10.715
telegram.org 2026-07-28 20:39:29.599
translations.telegram.org 2026-07-28 11:27:18.946
web.telegram.org 2026-07-28 20:47:52.650
webz.telegram.org 2026-05-27 01:16:30.398
www.telegram.org 2026-07-21 13:46:25.471
cloud.telegram.org 2026-07-18 10:49:40.670
gbot.integrations.telegram.org
1970-01-01 00:00:00.000
macupdates.telegram.org 2026-06-14 23:37:38.836
www.api.telegram.org
1970-01-01 00:00:00.000
www.cloud.telegram.org
1970-01-01 00:00:00.000
www.macupdates.telegram.org
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

Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: event-telegram.org
Issuer: YR1
SANs: event-telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org

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.

4935ffbc17d1e9b3… google · argon2026h2
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Valid: 2025-08-11 13:36:48 → 2026-09-12 13:36:48
7f3c448e67fa1969… google · argon2026h2
Subject: *.telegram.org
Issuer: Go Daddy Secure Certificate Authority - G2
SANs: *.telegram.org, telegram.org
Valid: 2025-08-11 13:36:48 → 2026-09-12 13:36:48

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
AAAA 2001:67c:4e8:f004::9 2026-05-25 21:56:50.553 2026-07-28 20:39:29.599
A 149.154.167.99 2026-05-25 21:56:50.553 2026-07-28 20:39:29.599
NS ns-cloud-b1.googledomains.com 2026-05-25 22:05:29.416 2026-07-28 20:39:29.599
MX 10 mx101.telegram.org 2026-05-25 22:05:29.416 2026-07-28 20:39:29.599
NS ns-cloud-b3.googledomains.com 2026-05-25 22:05:29.416 2026-07-28 20:39:29.599
TXT google-site-verification=hAtj8VzR8lGDcv80yGd0ST-pMHU8WNU0lkswaau3v2w 2026-05-25 22:05:29.416 2026-07-28 20:39:29.599
TXT google-site-verification=R-3XYX47JUVHva3pnhnyjx5D72PtSnjtLMLj_tymTAc 2026-05-25 22:05:29.416 2026-07-28 20:39:29.599
TXT v=spf1 ip4:95.161.64.0/28 ip4:95.161.64.16/30 ip4:149.154.160.0/20 ip4:149.154.162.125/32 ip4:149.154.162.247/32 -all 2026-05-25 22:05:29.416 2026-07-28 20:39:29.599
NS ns-cloud-b2.googledomains.com 2026-05-25 22:05:29.416 2026-07-28 20:39:29.599
MX 15 mx110.telegram.org 2026-05-25 22:05:29.416 2026-07-28 20:39:29.599
TXT yahoo-verification-key=NRNCv6/IcZMkSv28KI97E4zgZVMkk4PejCwNSh8So2k= 2026-05-25 22:05:29.416 2026-07-28 20:39:29.599
NS ns-cloud-b4.googledomains.com 2026-05-25 22:05:29.416 2026-07-28 20:39:29.599