| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.40.49 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.176.38 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:b026 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:2831 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.40.49,172.67.176.38 ech=AEX+DQBB/gAgACAEG/7Brqe/fvQzazr919c4T8/5fb5mXjy6SOggZUQaaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b026,2606:4700:3036::6815:2831 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413662360 |
| 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 | |
|---|---|---|---|---|
| 2026-08-31 18:56:09 | 914ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-28 05:52:05 | 483ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-26 05:33:39 | 543ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-17 13:35:34 | 2152ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-15 11:38:53 | 863ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-14 00:00:06 | 3452ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-09 22:44:39 | 3912ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-07 21:47:49 | 951ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-16 16:16:39 | 813ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-21 07:08:07 | 840ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-20 15:04:35 | 893ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 11:19:27 | 786ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 11:18:20 | 686ms | 2 NS 2 A 0 MX | 🔒 Secure | View |