null.uottkprw.cfd - robtex.com

null.uottkprw.cfd

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:4fa4🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:9298🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.79.164Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.146.152🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.79.164, 172.67.146.152
IPv6 hints2606:4700:3034::6815:4fa4, 2606:4700:3034::ac43:9298
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com

uottkprw.cfd

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:4fa4🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:9298🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.79.164Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.146.152🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSathena.ns.cloudflare.com ⭐
NSlogan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.79.164, 172.67.146.152
IPv6 hints2606:4700:3034::6815:4fa4, 2606:4700:3034::ac43:9298
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOAathena.ns.cloudflare.comdns@cloudflare.com serial=2409146304

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DNS History

4 records (4 active, 0 former)

A104.21.79.164172.67.146.1522606:4700:3034::6815:4fa42606:4700:3034::ac43:9298
●A104.21.79.1642026-07-23 → 2026-07-27 · 2 obs
● 2026-07-23 06:00:38
● 2026-07-27 10:06:22
●A172.67.146.1522026-07-23 → 2026-07-27 · 2 obs
● 2026-07-23 06:00:38
● 2026-07-27 10:06:22
●A2606:4700:3034::6815:4fa42026-07-23 → 2026-07-27 · 2 obs
● 2026-07-23 06:00:38
● 2026-07-27 10:06:22
●A2606:4700:3034::ac43:92982026-07-23 → 2026-07-27 · 2 obs
● 2026-07-23 06:00:38
● 2026-07-27 10:06:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cfdd.nic.cfd, c.nic.cfd, a.nic.cfd, b.nic.cfd-
uottkprw.cfdlogan.ns.cloudflare.com, athena.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.198

NS records: logan.ns.cloudflare.com, athena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uottkprw.cfd (unsigned zone)

⏱️ Timing

Total: 385ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.146.152, 104.21.79.164
AAAA22606:4700:3034::6815:4fa4, 2606:4700:3034::ac43:9298
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

null.uottkprw.cfd has four IP addresses: 104.21.79.164, 172.67.146.152, 2606:4700:3034::6815:4fa4 and 2606:4700:3034::ac43:9298.

Among the host names that share IP numbers with null.uottkprw.cfd are seandulac.com, cn.lseventt.com, tasklete.com and two others.