| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.1.205 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.129.233 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:1cd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:81e9 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.1.205,172.67.129.233 ech=AEX+DQBBTAAgACC4QM4aGDWyLF7M8gQGAUkO3OdQH12RilDABiLY+WpTdQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1cd,2606:4700:3035::ac43:81e9 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2411901248 |
| Primary NS (MNAME) | cory.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-12 14:23:48 | 983ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-09 03:42:40 | 838ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-24 10:09:16 | 810ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-15 13:54:59 | 8706ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-29 18:44:42 | 896ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-26 13:00:52 | 2760ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-26 05:55:51 | 898ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-21 12:15:12 | 1279ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 09:24:15 | 618ms | 2 NS 2 A 0 MX | 🔒 Secure | View |