| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.73.8 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.136.232 | 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 |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::ac43:88e8 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:4908 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.73.8,172.67.136.232 ech=AEX+DQBBfAAgACBhkKfZrq8VdKvHn+TBYTJAvQR6/B0psmqgGa/fFeAqawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:88e8,2606:4700:3037::6815:4908 |
| 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 | 2413075029 |
| Primary NS (MNAME) | keanu.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 09:48:56 | 550ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-25 15:53:16 | 5615ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-24 15:18:36 | 1181ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-25 05:11:36 | 1489ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-27 21:37:48 | 811ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 14:37:51 | 2551ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 14:31:59 | 1369ms | 2 NS 2 A 0 MX | ⚠️ Bogus | View |
| 2026-06-16 14:25:23 | 294ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 14:21:03 | 706ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 14:20:02 | 602ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |