| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.44.88 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.198.56 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:2c58 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3031::ac43:c638 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.44.88,172.67.198.56 ech=AEX+DQBBzwAgACBs9iAdQ+BgMrTqSy5J7RhiSF7hZCc4sEnGxxiXoa1SeAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:2c58,2606:4700:3031::ac43:c638 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413606578 |
| Primary NS (MNAME) | justin.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 00:00:01 | 462ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-27 19:44:16 | 532ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-26 18:24:29 | 547ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-22 12:20:15 | 4779ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-20 11:14:07 | 1804ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-19 04:46:08 | 43986ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-12 15:48:01 | 4112ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-18 20:04:45 | 795ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-29 22:21:13 | 1386ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-22 05:26:21 | 484ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-21 02:13:20 | 2456ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 03:50:02 | 1559ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 03:30:39 | 398ms | 2 NS 2 A 0 MX | 🔒 Secure | View |