| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.63.55 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.169.248 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::6815:3f37 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:a9f8 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.63.55,172.67.169.248 ech=AEX+DQBBzAAgACB+k8EvF8oKr3LKVzXTnm9RTzLS0CCZIBy00U8yM4KIOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:3f37,2606:4700:3035::ac43:a9f8 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2412897585 |
| Primary NS (MNAME) | karl.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 19:07:48 | 652ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-26 09:32:06 | 1355ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-22 18:58:15 | 9280ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-17 02:04:50 | 2281ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-08 07:36:27 | 981ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-22 16:59:56 | 968ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-01 03:05:37 | 1480ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-26 11:14:38 | 824ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-25 14:34:05 | 914ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-25 09:54:28 | 942ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-20 06:58:10 | 583ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 03:35:30 | 328ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 03:20:52 | 2524ms | 2 NS 2 A 0 MX | 🔒 Secure | View |