Check-Host.cc

Domain

tdcgatewayproxy.net

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

Run a live full scan of tdcgatewayproxy.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
112
A/AAAA targets
Subdomains
101,486
CT + scan + body
Record Types
2
seen in DNS
Observed Certs
in our scans

DNS Records

A
AAAA
MX
NS
ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info
TXT
CNAME
CAA
0 contactemail "caarecordaware@microsoft.com"

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
323f8b80-cd70-481c-a077-b3f358af797f.dev.tdcgatewayproxy.net
1970-01-01 00:00:00.000
dev.tdcgatewayproxy.net
1970-01-01 00:00:00.000
groupid.dev.tdcgatewayproxy.net
1970-01-01 00:00:00.000
int.tdcgatewayproxy.net
1970-01-01 00:00:00.000
ppe.tdcgatewayproxy.net
1970-01-01 00:00:00.000
prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0003ef9f.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0004b6ef.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00065e88.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0006b85c.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw000ce5b6.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw000e2fa6.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw000f4b63.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw000f5ccb.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw000fb7e6.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw001219fb.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00132cac.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0013d0a3.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00142b8c.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0014c3d1.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00153215.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00161259.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00170ef0.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0019252e.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw001a7e46.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw001c242a.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw001cb122.dev.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw001dd2a2.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw001f2126.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw002295e1.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0022a7d9.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00263ba2.int.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0026839f.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00282b81.dev.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0029dd14.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw002a4fff.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw002dc3e7.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw002fc90a.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00340b03.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw003585f2.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0035b873.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00372ac6.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0037843f.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0038633a.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw003e656a.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0040f002.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw004235c1.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0042b95e.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00437386.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw004392a6.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0044ca23.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0044d815.dev.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw004533bc.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00457921.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0046e31b.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0046fc8f.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw004a04ec.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw004a311f.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw004a55fd.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw004a8f28.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw004b06ab.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw004b2a46.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw004cfa28.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw004d3668.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw004e774f.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00504d26.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00513da4.ppe.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0051d859.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw005247fa.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw005395b4.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw005511a8.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00553006.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0056d6bb.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0056e16a.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00576b12.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw005a9a8c.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw005b9b90.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw005bd979.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw005e9809.ppe.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw005fad6b.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0061b0c9.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00626722.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0062c889.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00647a72.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0064db95.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00656ed2.dev.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0066668c.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw006687d4.dev.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00677e0b.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw006824a9.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0068a2c2.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00697e13.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw006c8ac0.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw006d9521.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw006e29db.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0070d412.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00742df6.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0074b0a3.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0074d89b.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0076838a.ppe.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0078158a.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw007aaddf.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw007b95bd.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw007dc26f.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw007f1b49.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw007ff775.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0080274e.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw008169bb.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00818b08.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw008192fc.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00850c46.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00861eac.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00891783.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw008d43e9.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw008d78af.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw008dd915.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw008fedc2.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0092c9ac.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw0094cda9.prod.tdcgatewayproxy.net
1970-01-01 00:00:00.000
rdp-tdcgw00977fc4.prod.tdcgatewayproxy.net
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: tdcgwe92cf695.ppe.tdcgatewayproxy.net
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: tdcgwe92cf695.ppe.tdcgatewayproxy.net
Subject: tdcgweb9bc9be.int.tdcgatewayproxy.net
Issuer: Microsoft TLS G2 RSA CA OCSP 02
SANs: tdcgweb9bc9be.int.tdcgatewayproxy.net
Subject: tdcgw3448c3fb.ppe.tdcgatewayproxy.net
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: tdcgw3448c3fb.ppe.tdcgatewayproxy.net
Subject: tdcgw4c98d477.int.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 07
SANs: tdcgw4c98d477.int.tdcgatewayproxy.net
Subject: tdcgw08e5dde0.ppe.tdcgatewayproxy.net
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: tdcgw08e5dde0.ppe.tdcgatewayproxy.net
Subject: tdcgwe92cf695.ppe.tdcgatewayproxy.net
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: tdcgwe92cf695.ppe.tdcgatewayproxy.net
Subject: tdcgw1f8dc1fe.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: tdcgw1f8dc1fe.prod.tdcgatewayproxy.net
Subject: tdcgw64125903.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 03
SANs: tdcgw64125903.prod.tdcgatewayproxy.net
Subject: tdcgw6e6494fc.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: tdcgw6e6494fc.prod.tdcgatewayproxy.net
Subject: tdcgwb672a9ec.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: tdcgwb672a9ec.prod.tdcgatewayproxy.net
Subject: tdcgwe382fd96.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 03
SANs: tdcgwe382fd96.prod.tdcgatewayproxy.net
Subject: tdcgw2add6a9d.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 08
SANs: tdcgw2add6a9d.prod.tdcgatewayproxy.net
Subject: tdcgwfa8723e3.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: tdcgwfa8723e3.prod.tdcgatewayproxy.net
Subject: tdcgwa5c0800d.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 08
SANs: tdcgwa5c0800d.prod.tdcgatewayproxy.net
Subject: tdcgw7d894ba7.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 07
SANs: tdcgw7d894ba7.prod.tdcgatewayproxy.net
Subject: tdcgwf649f9c4.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: tdcgwf649f9c4.prod.tdcgatewayproxy.net
Subject: tdcgwb1afea1f.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 07
SANs: tdcgwb1afea1f.prod.tdcgatewayproxy.net
Subject: tdcgw4923d33a.ppe.tdcgatewayproxy.net
Issuer: Microsoft TLS G2 RSA CA OCSP 02
SANs: tdcgw4923d33a.ppe.tdcgatewayproxy.net
Subject: tdcgw94e5d222.ppe.tdcgatewayproxy.net
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: tdcgw94e5d222.ppe.tdcgatewayproxy.net
Subject: tdcgwdcd0d54c.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: tdcgwdcd0d54c.prod.tdcgatewayproxy.net
Subject: tdcgw4473fe1b.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: tdcgw4473fe1b.prod.tdcgatewayproxy.net
Subject: tdcgw37466cfc.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: tdcgw37466cfc.prod.tdcgatewayproxy.net
Subject: tdcgw7f09db12.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: tdcgw7f09db12.prod.tdcgatewayproxy.net
Subject: tdcgwf2f991ad.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: tdcgwf2f991ad.prod.tdcgatewayproxy.net
Subject: tdcgwe1a75da5.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: tdcgwe1a75da5.prod.tdcgatewayproxy.net
Subject: tdcgwf5cea7df.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 07
SANs: tdcgwf5cea7df.prod.tdcgatewayproxy.net
Subject: tdcgw65969981.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 07
SANs: tdcgw65969981.prod.tdcgatewayproxy.net
Subject: tdcgw54c68a7b.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: tdcgw54c68a7b.prod.tdcgatewayproxy.net
Subject: tdcgw6e3c0e11.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: tdcgw6e3c0e11.prod.tdcgatewayproxy.net
Subject: tdcgwb1afea1f.prod.tdcgatewayproxy.net
Issuer: Microsoft Azure RSA TLS Issuing CA 07
SANs: tdcgwb1afea1f.prod.tdcgatewayproxy.net

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
NS ns2-01.azure-dns.net 2026-06-26 00:09:52.280 2026-06-26 00:09:52.280
NS ns4-01.azure-dns.info 2026-06-26 00:09:52.280 2026-06-26 00:09:52.280
CAA 0 contactemail "caarecordaware@microsoft.com" 2026-06-26 00:09:52.280 2026-06-26 00:09:52.280
NS ns3-01.azure-dns.org 2026-06-26 00:09:52.280 2026-06-26 00:09:52.280
NS ns1-01.azure-dns.com 2026-06-26 00:09:52.280 2026-06-26 00:09:52.280