www.certspots.com - robtex.com

www.certspots.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:1942πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3031::ac43:df6dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.25.66Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.223.109πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.25.66, 172.67.223.109
IPv6 hints2606:4700:3031::6815:1942, 2606:4700:3031::ac43:df6d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=247, name=cloudflare-ech.com

certspots.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:1942πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3031::ac43:df6dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.25.66Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.223.109πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSkara.ns.cloudflare.com ⭐
NSnitin.ns.cloudflare.com
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(10)
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.25.66, 172.67.223.109
IPv6 hints2606:4700:3031::6815:1942, 2606:4700:3031::ac43:df6d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=247, name=cloudflare-ech.com
SOAkara.ns.cloudflare.comdns@cloudflare.com serial=2401971671

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

A104.21.25.66172.67.223.1092606:4700:3031::6815:19422606:4700:3031::ac43:df6d
●A104.21.25.662026-03-29 β†’ 2026-04-26 Β· 2 obs
● 2026-03-29 06:45:12
● 2026-04-26 14:36:42
●A172.67.223.1092026-03-29 β†’ 2026-04-26 Β· 2 obs
● 2026-03-29 06:45:12
● 2026-04-26 14:36:42
●A2606:4700:3031::6815:19422026-03-29 β†’ 2026-04-26 Β· 2 obs
● 2026-03-29 06:45:12
● 2026-04-26 14:36:42
●A2606:4700:3031::ac43:df6d2026-03-29 β†’ 2026-04-26 Β· 2 obs
● 2026-03-29 06:45:12
● 2026-04-26 14:36:42

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
certspots.comkara.ns.cloudflare.com, nitin.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:173.245.58.123

NS records: kara.ns.cloudflare.com, nitin.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certspots.com (unsigned zone)

⏱️ Timing

Total: 96ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.25.66, 172.67.223.109
AAAA22606:4700:3031::6815:1942, 2606:4700:3031::ac43:df6d
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

www.certspots.com maps to four IP numbers: 2606:4700:3031::6815:1942, 2606:4700:3031::ac43:df6d, 104.21.25.66 and 172.67.223.109.

Other host names, for instance nafs.nl, hotelsinthekkady.net, 1b35kgbsrjscal91rd99mdr1fr.pmg55.com, zugay.com and bubbleworkwear.co.uk share IP numbers with www.certspots.com.