www.cloudflare-experiments.com - robtex.com

www.cloudflare-experiments.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:b713πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:2412πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.36.18Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.183.19πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.36.18, 172.67.183.19
IPv6 hints2606:4700:3031::ac43:b713, 2606:4700:3037::6815:2412
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com

cloudflare-experiments.com

DNSSEC⚠️ Not signed
A76.76.21.21πŸ‡ΊπŸ‡Έ Amazon76.76.21.0/24 EC2 Prefix
NSarmando.ns.cloudflare.com ⭐
NSgabriella.ns.cloudflare.com
SOAarmando.ns.cloudflare.comdns@cloudflare.com serial=2398643274

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

A104.21.36.18172.67.183.192606:4700:3031::ac43:b7132606:4700:3037::6815:2412
●A104.21.36.182026-03-19 β†’ 2026-04-13 Β· 2 obs
● 2026-03-19 01:55:36
● 2026-04-13 21:02:46
●A172.67.183.192026-03-19 β†’ 2026-04-13 Β· 2 obs
● 2026-03-19 01:55:36
● 2026-04-13 21:02:46
●A2606:4700:3031::ac43:b7132026-03-19 β†’ 2026-04-13 Β· 2 obs
● 2026-03-19 01:55:36
● 2026-04-13 21:02:46
●A2606:4700:3037::6815:24122026-03-19 β†’ 2026-04-13 Β· 2 obs
● 2026-03-19 01:55:36
● 2026-04-13 21:02:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...-
cloudflare-experiments.comgabriella.ns.cloudflare.com, armando.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.195.225

NS records: gabriella.ns.cloudflare.com, armando.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cloudflare-experiments.com (unsigned zone)

⏱️ Timing

Total: 129ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.183.19, 104.21.36.18
AAAA22606:4700:3037::6815:2412, 2606:4700:3031::ac43:b713
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (gabriella.ns.cloudflare.com, gabriella.ns.cloudflare.com, gabriella.ns.cloudflare.com...)

Analysis

IP Addresses

www.cloudflare-experiments.com resolves to four IP numbers: 2606:4700:3031::ac43:b713, 2606:4700:3037::6815:2412, 104.21.36.18 and 172.67.183.19.

Other host names such as easytrafficcourse.com, centos-yum.net, directjanitorialsolutions.co.uk, hkntransport.nl and indiedisc.com share IPs with www.cloudflare-experiments.com.