| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.94.155 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.137.202 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:89ca | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::6815:5e9b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.94.155,172.67.137.202 ech=AEX+DQBBzwAgACBTSB3apXixaEI71fZoMKUzij6ilRhhH7A4KRauzohfNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:89ca,2606:4700:3033::6815:5e9b |
| 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 | 2412594575 |
| Primary NS (MNAME) | sandra.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 03:11:34 | 698ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 12:35:40 | 562ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 01:46:15 | 646ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-19 07:43:54 | 2503ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-21 00:43:20 | 1146ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 01:23:05 | 3559ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 00:48:20 | 1737ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 14:48:27 | 1533ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 14:47:43 | 483ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |