cache-primer.diffen.workers.dev - dns.ninja
cache-primer.diffen.workers.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:5e9aπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:89c9πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.94.154Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.137.201πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.94.154, 172.67.137.201 | ||||||
| IPv6 hints | 2606:4700:3030::6815:5e9a, 2606:4700:3033::ac43:89c9 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=199, name=cloudflare-ech.com | ||||||
diffen.workers.dev
| DNSSEC | β οΈ Not signed | ||||||
| NS | amy.ns.cloudflare.com β | ||||||
| NS | cody.ns.cloudflare.com | ||||||
| SOA | amy.ns.cloudflare.comdns@cloudflare.com serial=2413906550 | ||||||
Similar names
Previous names
Next names
DNS History
8 records (4 active, 4 former)
βA104.21.94.1542026-09-05 β 2026-09-07 Β· 3 obs
β 2026-08-21 02:24:52
β 2026-09-05 10:19:28
β 2026-09-07 16:59:48
β 2026-09-05 10:19:28
β 2026-09-07 16:59:48
βA172.67.137.2012026-09-05 β 2026-09-07 Β· 3 obs
β 2026-08-21 02:24:52
β 2026-09-05 10:19:28
β 2026-09-07 16:59:48
β 2026-09-05 10:19:28
β 2026-09-07 16:59:48
βA188.114.96.02026-08-21 β 2026-08-21 Β· 3 obs
β 2026-08-21 02:24:52
β 2026-09-05 10:19:28
β 2026-09-07 16:59:48
β 2026-09-05 10:19:28
β 2026-09-07 16:59:48
βA188.114.97.02026-08-21 β 2026-08-21 Β· 3 obs
β 2026-08-21 02:24:52
β 2026-09-05 10:19:28
β 2026-09-07 16:59:48
β 2026-09-05 10:19:28
β 2026-09-07 16:59:48
βA2606:4700:3030::6815:5e9a2026-09-05 β 2026-09-07 Β· 3 obs
β 2026-08-21 02:24:52
β 2026-09-05 10:19:28
β 2026-09-07 16:59:48
β 2026-09-05 10:19:28
β 2026-09-07 16:59:48
βA2606:4700:3033::ac43:89c92026-09-05 β 2026-09-07 Β· 3 obs
β 2026-08-21 02:24:52
β 2026-09-05 10:19:28
β 2026-09-07 16:59:48
β 2026-09-05 10:19:28
β 2026-09-07 16:59:48
βA2a06:98c1:3120::2026-08-21 β 2026-08-21 Β· 3 obs
β 2026-08-21 02:24:52
β 2026-09-05 10:19:28
β 2026-09-07 16:59:48
β 2026-09-05 10:19:28
β 2026-09-07 16:59:48
βA2a06:98c1:3121::2026-08-21 β 2026-08-21 Β· 3 obs
β 2026-08-21 02:24:52
β 2026-09-05 10:19:28
β 2026-09-07 16:59:48
β 2026-09-05 10:19:28
β 2026-09-07 16:59:48
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| diffen.workers.dev | amy.ns.cloudflare.com, cody.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.193.107
NS records: amy.ns.cloudflare.com, cody.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
β±οΈ Timing
Total: 864ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.137.201, 104.21.94.154 |
| AAAA | 2 | 2606:4700:3033::ac43:89c9, 2606:4700:3030::6815:5e9a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
cache-primer.diffen.workers.dev resolves to four IP addresses: 104.21.94.154, 172.67.137.201, 2606:4700:3030::6815:5e9a and 2606:4700:3033::ac43:89c9.
Among the host names that share IP numbers with cache-primer.diffen.workers.dev are a40-online.top, v2tun.li, yogia455idx0.wikihearsay.com and two others.