www.certspots.com - robtex.com
www.certspots.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:1942πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:df6dπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.25.66Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.223.109πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.25.66, 172.67.223.109 | ||||||
| IPv6 hints | 2606:4700:3031::6815:1942, 2606:4700:3031::ac43:df6d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=247, name=cloudflare-ech.com | ||||||
certspots.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:1942πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:df6dπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.25.66Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.223.109πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | kara.ns.cloudflare.com β | ||||||
| NS | nitin.ns.cloudflare.com | ||||||
| MX | mxbiz1.qq.com β | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.25.66, 172.67.223.109 | ||||||
| IPv6 hints | 2606:4700:3031::6815:1942, 2606:4700:3031::ac43:df6d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=247, name=cloudflare-ech.com | ||||||
| SOA | kara.ns.cloudflare.comdns@cloudflare.com serial=2401971671 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βA104.21.25.662026-03-29 β 2026-04-26 Β· 2 obs
β 2026-03-29 06:45:12
β 2026-04-26 14:36:42
β 2026-04-26 14:36:42
βA172.67.223.1092026-03-29 β 2026-04-26 Β· 2 obs
β 2026-03-29 06:45:12
β 2026-04-26 14:36:42
β 2026-04-26 14:36:42
βA2606:4700:3031::6815:19422026-03-29 β 2026-04-26 Β· 2 obs
β 2026-03-29 06:45:12
β 2026-04-26 14:36:42
β 2026-04-26 14:36:42
βA2606:4700:3031::ac43:df6d2026-03-29 β 2026-04-26 Β· 2 obs
β 2026-03-29 06:45:12
β 2026-04-26 14:36:42
β 2026-04-26 14:36:42
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| certspots.com | kara.ns.cloudflare.com, nitin.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:173.245.58.123
NS records: kara.ns.cloudflare.com, nitin.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for certspots.com (unsigned zone)
β±οΈ Timing
Total: 96ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.25.66, 172.67.223.109 |
| AAAA | 2 | 2606:4700:3031::6815:1942, 2606:4700:3031::ac43:df6d |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π 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.