| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.28.156 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.170.232 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:aae8 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::6815:1c9c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.28.156,172.67.170.232 ech=AEX+DQBBzAAgACCMdYXlOvRbXbwrFEYnuLNhqErXvUlq0AWIDhY0ON7OQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:aae8,2606:4700:3032::6815:1c9c |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413437374 |
| 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 | |
|---|---|---|---|---|
| 2026-08-29 08:36:55 | 1168ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-26 23:07:28 | 484ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-24 18:41:38 | 586ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-23 18:13:43 | 1011ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-21 14:06:47 | 898ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-20 13:52:21 | 1634ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-05 05:25:41 | 2666ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-01 06:19:35 | 833ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-14 12:03:38 | 885ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-26 00:13:16 | 863ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-25 03:27:38 | 779ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-20 05:14:03 | 2043ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 13:17:40 | 704ms | 2 NS 2 A 0 MX | 🔒 Secure | View |