| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.64.54 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.176.94 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:4036 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:b05e | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.64.54,172.67.176.94 ech=AEX+DQBBqgAgACDoLtW1D936N1IOECuxYRRPe7h8MJBej8DNLfjBq/ZvQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4036,2606:4700:3034::ac43:b05e |
| 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 | 2412142310 |
| Primary NS (MNAME) | sierra.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 14:42:33 | 1378ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-14 07:00:20 | 1115ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-11 19:40:01 | 9985ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-08 13:53:31 | 782ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-04 12:56:44 | 9680ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-02 08:11:13 | 778ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-31 18:34:07 | 8579ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-29 06:23:13 | 760ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-27 18:59:41 | 735ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-26 18:40:50 | 666ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-25 18:28:09 | 910ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-24 17:17:55 | 657ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-23 15:26:28 | 9679ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-22 14:23:51 | 726ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-21 12:27:52 | 649ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-20 10:14:11 | 8608ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-19 08:29:39 | 9704ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-18 04:00:29 | 812ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-16 12:56:56 | 697ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-14 06:12:27 | 673ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-12 03:22:47 | 779ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-11 00:30:23 | 1104ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-09 22:30:54 | 633ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-08 18:49:12 | 660ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 06:31:18 | 763ms | 3 NS 1 A 1 MX | 🔒 Secure | View |