| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.67.6 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.167.108 | 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 |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:a76c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:4306 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.67.6,172.67.167.108 ech=AEX+DQBB6QAgACAI2QZuys7+ocvDFl/Uo+DQlPDf5oIUQcbcgjL11GGmEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a76c,2606:4700:3034::6815:4306 |
| 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 | 2413212529 |
| Primary NS (MNAME) | randall.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 03:01:57 | 713ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 17:36:07 | 547ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-25 16:49:06 | 492ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-24 13:59:10 | 874ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-23 12:29:59 | 2718ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-22 12:02:30 | 7378ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-21 11:54:18 | 9105ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-20 11:03:37 | 1524ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-10 07:34:18 | 1628ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-31 20:10:59 | 1355ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-20 14:41:05 | 25514ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 19:00:36 | 1730ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 10:46:13 | 553ms | 2 NS 2 A 1 MX | ⚠️ Bogus | View |
| 2026-06-18 06:59:34 | 840ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |