| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.25.33 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.222.74 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:de4a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:1921 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.25.33,172.67.222.74 ech=AEX+DQBBCwAgACBoocGDHpSy1Wk646dQgSDb6caPtXukGz3aH7eIeyomZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:de4a,2606:4700:3034::6815:1921 |
| 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 | 2412594715 |
| Primary NS (MNAME) | aurora.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-20 01:03:36 | 7346ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-19 00:16:57 | 5313ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 21:18:30 | 744ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 00:26:53 | 1288ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 16:54:51 | 1102ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 14:52:30 | 476ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-19 23:37:54 | 948ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-19 09:26:39 | 489ms | 2 NS 1 A 1 MX | 🔒 Secure | View |