alpha.cdntrackers.com - robtex.com
alpha.cdntrackers.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::6815:373πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:82a8πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.3.115Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.130.168πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.3.115, 172.67.130.168 | ||||||
| IPv6 hints | 2606:4700:3034::6815:373, 2606:4700:3034::ac43:82a8 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=242, name=cloudflare-ech.com | ||||||
cdntrackers.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::6815:373πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:82a8πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.3.115Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.130.168πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | lisa.ns.cloudflare.com β | ||||||
| NS | max.ns.cloudflare.com | ||||||
| HTTPS | HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.3.115, 172.67.130.168 | ||||||
| IPv6 hints | 2606:4700:3034::6815:373, 2606:4700:3034::ac43:82a8 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=242, name=cloudflare-ech.com | ||||||
| SOA | lisa.ns.cloudflare.comdns@cloudflare.com serial=2410912966 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
βA104.21.3.1152026-03-31 β 2026-08-06 Β· 2 obs
β 2026-03-31 22:24:04
β 2026-08-06 02:28:28
β 2026-08-06 02:28:28
βA172.67.130.1682026-03-31 β 2026-08-06 Β· 2 obs
β 2026-03-31 22:24:04
β 2026-08-06 02:28:28
β 2026-08-06 02:28:28
βA2606:4700:3031::6815:3732026-03-31 β 2026-06-12 Β· 4 obs
β 2026-03-31 22:24:04
β 2026-06-12 04:11:58
β 2026-07-03 03:07:44
β 2026-08-06 02:28:28
β 2026-06-12 04:11:58
β 2026-07-03 03:07:44
β 2026-08-06 02:28:28
βA2606:4700:3034::6815:3732026-07-03 β 2026-08-06 Β· 3 obs
β 2026-06-12 04:11:58
β 2026-07-03 03:07:44
β 2026-08-06 02:28:28
β 2026-07-03 03:07:44
β 2026-08-06 02:28:28
βA2606:4700:3034::ac43:82a82026-07-03 β 2026-08-06 Β· 3 obs
β 2026-06-12 04:11:58
β 2026-07-03 03:07:44
β 2026-08-06 02:28:28
β 2026-07-03 03:07:44
β 2026-08-06 02:28:28
βA2606:4700:3035::ac43:82a82026-03-31 β 2026-06-12 Β· 4 obs
β 2026-03-31 22:24:04
β 2026-06-12 04:11:58
β 2026-07-03 03:07:44
β 2026-08-06 02:28:28
β 2026-06-12 04:11:58
β 2026-07-03 03:07:44
β 2026-08-06 02:28:28
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net... | - |
| cdntrackers.com | lisa.ns.cloudflare.com, max.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.132
NS records: lisa.ns.cloudflare.com, max.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cdntrackers.com (unsigned zone)
β±οΈ Timing
Total: 124ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.3.115, 172.67.130.168 |
| AAAA | 2 | 2606:4700:3034::ac43:82a8, 2606:4700:3034::6815:373 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (lisa.ns.cloudflare.com, lisa.ns.cloudflare.com, lisa.ns.cloudflare.com...)
Analysis
IP Addresses
alpha.cdntrackers.com resolves to four IP addresses: 104.21.3.115, 172.67.130.168, 2606:4700:3034::6815:373 and 2606:4700:3034::ac43:82a8.
claude-wrapper-api.kressety.workers.dev, cdntrackers.com, itresenja.com plus two other host names have IP numbers in common with alpha.cdntrackers.com.