www.cdkba.com - robtex.com

www.cdkba.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:3470πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3031::ac43:c635πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.52.112Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.198.53πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.52.112, 172.67.198.53
IPv6 hints2606:4700:3030::6815:3470, 2606:4700:3031::ac43:c635
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com

cdkba.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:3470πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3031::ac43:c635πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.52.112Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.198.53πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSharleigh.ns.cloudflare.com ⭐
NSjosh.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.52.112, 172.67.198.53
IPv6 hints2606:4700:3030::6815:3470, 2606:4700:3031::ac43:c635
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com
SOAharleigh.ns.cloudflare.comdns@cloudflare.com serial=2402428989

Same first word

Similar names

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026A104.21.52.112172.67.198.532606:4700:3030::6815:34702606:4700:3031::ac43:c635162.159.210.47162.159.211.47188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::61.160.224.162CNAME42356aed14098b32ae7104ceb2bbfe7b.360safedns.com46914.vhost14.cloudvhost.net
●A104.21.52.1122026-03-30 β†’ 2026-04-24 Β· 5 obs
β—‹ 2016-09-10 07:26:02
● 2026-03-30 18:50:20
β—‹ 2026-04-07 01:50:40
● 2026-04-13 14:03:52
● 2026-04-24 23:41:46
β—‹A162.159.210.472015-08-03 β†’ 2015-10-18 Β· 4 obs
● 2015-08-03 23:06:10
● 2015-10-18 09:37:18
β—‹ 2015-12-21 18:07:28
β—‹ 2026-04-24 23:41:46
β—‹A162.159.211.472015-08-03 β†’ 2015-10-18 Β· 4 obs
● 2015-08-03 23:06:10
● 2015-10-18 09:37:18
β—‹ 2015-12-21 18:07:28
β—‹ 2026-04-24 23:41:46
●A172.67.198.532026-03-30 β†’ 2026-04-24 Β· 5 obs
β—‹ 2016-09-10 07:26:02
● 2026-03-30 18:50:20
β—‹ 2026-04-07 01:50:40
● 2026-04-13 14:03:52
● 2026-04-24 23:41:46
β—‹A188.114.96.02026-04-07 β†’ 2026-04-07 Β· 4 obs
β—‹ 2026-03-30 18:50:20
● 2026-04-07 01:50:40
β—‹ 2026-04-13 14:03:52
β—‹ 2026-04-24 23:41:46
β—‹A188.114.97.02026-04-07 β†’ 2026-04-07 Β· 4 obs
β—‹ 2026-03-30 18:50:20
● 2026-04-07 01:50:40
β—‹ 2026-04-13 14:03:52
β—‹ 2026-04-24 23:41:46
●A2606:4700:3030::6815:34702026-03-30 β†’ 2026-04-24 Β· 5 obs
β—‹ 2016-09-10 07:26:02
● 2026-03-30 18:50:20
β—‹ 2026-04-07 01:50:40
● 2026-04-13 14:03:52
● 2026-04-24 23:41:46
●A2606:4700:3031::ac43:c6352026-03-30 β†’ 2026-04-24 Β· 5 obs
β—‹ 2016-09-10 07:26:02
● 2026-03-30 18:50:20
β—‹ 2026-04-07 01:50:40
● 2026-04-13 14:03:52
● 2026-04-24 23:41:46
β—‹A2a06:98c1:3120::2026-04-07 β†’ 2026-04-07 Β· 4 obs
β—‹ 2026-03-30 18:50:20
● 2026-04-07 01:50:40
β—‹ 2026-04-13 14:03:52
β—‹ 2026-04-24 23:41:46
β—‹A2a06:98c1:3121::2026-04-07 β†’ 2026-04-07 Β· 4 obs
β—‹ 2026-03-30 18:50:20
● 2026-04-07 01:50:40
β—‹ 2026-04-13 14:03:52
β—‹ 2026-04-24 23:41:46
β—‹A61.160.224.1622015-12-21 β†’ 2016-09-10 Β· 5 obs
β—‹ 2015-10-18 09:37:18
● 2015-12-21 18:07:28
● 2016-09-10 07:26:02
β—‹ 2026-03-30 18:50:20
β—‹ 2026-04-24 23:41:46
β—‹CNAME42356aed14098b32ae7104ceb2bbfe7b.360safedns.com2015-12-21 β†’ 2016-09-10 Β· 4 obs
● 2015-12-21 18:07:28
● 2016-09-10 07:26:02
β—‹ 2026-03-30 18:50:20
β—‹ 2026-04-24 23:41:46
β—‹CNAME46914.vhost14.cloudvhost.net2015-12-21 β†’ 2016-09-10 Β· 4 obs
● 2015-12-21 18:07:28
● 2016-09-10 07:26:02
β—‹ 2026-03-30 18:50:20
β—‹ 2026-04-24 23:41:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
cdkba.comjosh.ns.cloudflare.com, harleigh.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.126

NS records: josh.ns.cloudflare.com, harleigh.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdkba.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.52.112, 172.67.198.53
AAAA22606:4700:3030::6815:3470, 2606:4700:3031::ac43:c635
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

www.cdkba.com maps to four IP numbers: 2606:4700:3030::6815:3470, 2606:4700:3031::ac43:c635, 104.21.52.112 and 172.67.198.53.

Other host names, for instance cytohistology.ru, scaleyourlearning.com, ata.lt, wcpreserving.com and 00009002.com share IP numbers with www.cdkba.com.