www.accessibilitycheckup.com - robtex.com

www.accessibilitycheckup.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:1e5fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:acb6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.30.95Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.172.182πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.30.95, 172.67.172.182
IPv6 hints2606:4700:3030::6815:1e5f, 2606:4700:3033::ac43:acb6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=14, name=cloudflare-ech.com

accessibilitycheckup.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:1e5fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:acb6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.30.95Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.172.182πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSrandall.ns.cloudflare.com ⭐
NSwalk.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.30.95, 172.67.172.182
IPv6 hints2606:4700:3030::6815:1e5f, 2606:4700:3033::ac43:acb6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=14, name=cloudflare-ech.com
SOArandall.ns.cloudflare.comdns@cloudflare.com serial=2409157526

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

A104.21.30.95172.67.172.1822606:4700:3030::6815:1e5f2606:4700:3033::ac43:acb62606:4700:3030::ac43:acb62606:4700:3034::6815:1e5f
●A104.21.30.952026-02-25 β†’ 2026-07-30 Β· 2 obs
● 2026-02-25 16:53:28
● 2026-07-30 17:32:46
●A172.67.172.1822026-02-25 β†’ 2026-07-30 Β· 2 obs
● 2026-02-25 16:53:28
● 2026-07-30 17:32:46
●A2606:4700:3030::6815:1e5f2026-07-10 β†’ 2026-07-30 Β· 3 obs
β—‹ 2026-05-19 16:53:16
● 2026-07-10 10:06:36
● 2026-07-30 17:32:46
β—‹A2606:4700:3030::ac43:acb62026-02-25 β†’ 2026-05-19 Β· 4 obs
● 2026-02-25 16:53:28
● 2026-05-19 16:53:16
β—‹ 2026-07-10 10:06:36
β—‹ 2026-07-30 17:32:46
●A2606:4700:3033::ac43:acb62026-07-10 β†’ 2026-07-30 Β· 3 obs
β—‹ 2026-05-19 16:53:16
● 2026-07-10 10:06:36
● 2026-07-30 17:32:46
β—‹A2606:4700:3034::6815:1e5f2026-02-25 β†’ 2026-05-19 Β· 4 obs
● 2026-02-25 16:53:28
● 2026-05-19 16:53:16
β—‹ 2026-07-10 10:06:36
β—‹ 2026-07-30 17:32:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
accessibilitycheckup.comwalk.ns.cloudflare.com, randall.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.195.235

NS records: walk.ns.cloudflare.com, randall.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 97ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.172.182, 104.21.30.95
AAAA22606:4700:3030::6815:1e5f, 2606:4700:3033::ac43:acb6
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

www.accessibilitycheckup.com resolves to four IP addresses: 104.21.30.95, 172.67.172.182, 2606:4700:3030::6815:1e5f and 2606:4700:3033::ac43:acb6.

mail.photoengraving-f2f.eu, www.catapultcreativemedia.com, grckiukusiimirisi.com and two other host names share IP numbers with www.accessibilitycheckup.com.