| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.0.224 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.128.88 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:e0 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:8058 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.0.224,172.67.128.88 ech=AEX+DQBBlwAgACASuGCJDt8azwtnIB5KjDnTaAmtluzLhVORuA4BYiwHKwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:e0,2606:4700:3033::ac43:8058 |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2411843250 |
| Primary NS (MNAME) | serena.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-11 04:29:30 | 1651ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-08 05:02:21 | 823ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-06 00:03:39 | 1022ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-30 22:32:51 | 618ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-28 20:15:30 | 727ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-27 19:25:15 | 664ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-26 18:59:35 | 9783ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-25 18:37:22 | 789ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-24 18:00:25 | 971ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-23 17:19:13 | 737ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-22 15:01:52 | 746ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-21 12:15:06 | 653ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-20 06:29:05 | 802ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-18 22:30:05 | 800ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-17 22:06:00 | 898ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-16 19:56:25 | 2673ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-15 12:50:40 | 716ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-12 09:48:39 | 2682ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-11 02:16:12 | 767ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-08 11:04:24 | 8616ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-07 00:05:35 | 705ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-05 22:18:06 | 772ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-04 16:15:47 | 3881ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-03 01:19:20 | 586ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 00:33:16 | 1126ms | 0 NS 0 A 0 MX | ❓ Unknown | View |