s.rtf.cc - robtex.com

s.rtf.cc

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:a899🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:1aed🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.26.237Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.168.153🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.26.237, 172.67.168.153
IPv6 hints2606:4700:3032::ac43:a899, 2606:4700:3033::6815:1aed
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com

rtf.cc

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:a899🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:1aed🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.26.237Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.168.153🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScorey.ns.cloudflare.com ⭐
NStori.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
MXroute1.mx.cloudflare.net(5)
MXroute2.mx.cloudflare.net(30)
TXTgoogle-site-verification=UUznqcJjgzyhtqf3rJ5oY1y2saX2_53WJ7PXjDIP-w8
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.26.237, 172.67.168.153
IPv6 hints2606:4700:3032::ac43:a899, 2606:4700:3033::6815:1aed
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com
SOAcorey.ns.cloudflare.comdns@cloudflare.com serial=2409675936

Subdomains

d2.s.rtf.cc

Same first word

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DNS History

4 records (4 active, 0 former)

A104.21.26.237172.67.168.1532606:4700:3032::ac43:a8992606:4700:3033::6815:1aed
●A104.21.26.2372026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 15:45:12
● 2026-07-25 15:45:14
●A172.67.168.1532026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 15:45:12
● 2026-07-25 15:45:14
●A2606:4700:3032::ac43:a8992026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 15:45:12
● 2026-07-25 15:45:14
●A2606:4700:3033::6815:1aed2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 15:45:12
● 2026-07-25 15:45:14

🔍 DNS Trace

✅ Authoritative Response

Server:170.247.170.2

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 595ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Hierarchy

d2.s.rtf.cc is delegated beneath s.rtf.cc.

IP Addresses

s.rtf.cc directs to four IP numbers, which are 104.21.26.237, 172.67.168.153, 2606:4700:3032::ac43:a899 and 2606:4700:3033::6815:1aed.

www.bdll-273288.pro, sakthihomenursingservice.in, pdwiki.net plus two other host names have IP numbers in common with s.rtf.cc.