| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.59.81 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.219.27 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:db1b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::6815:3b51 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.59.81,172.67.219.27 ech=AEX+DQBBJQAgACBICK7h0rMIouc/HzScB0c6+6qlcejBgzELObuLPlL7NQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:db1b,2606:4700:3032::6815:3b51 |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2412608987 |
| Primary NS (MNAME) | brit.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 17:29:55 | 742ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 19:24:19 | 2443ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-20 00:21:31 | 5159ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-17 01:24:17 | 2487ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-15 10:15:19 | 949ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-08 21:52:46 | 3429ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 20:13:06 | 1246ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 13:32:45 | 867ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 17:03:38 | 2704ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |