| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.17.120 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.176.189 | 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 |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::6815:1178 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:b0bd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.17.120,172.67.176.189 ech=AEX+DQBBMgAgACAyKj91O2q6RdL0qFlcWTlYaj3BJo8nhoftP0Z2uI4/YwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1178,2606:4700:3034::ac43:b0bd |
| 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 | 2412362126 |
| Primary NS (MNAME) | conrad.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 23:27:08 | 1292ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-17 11:39:50 | 1468ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-07 22:50:06 | 965ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-27 09:42:56 | 873ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-30 11:09:36 | 808ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 16:26:07 | 1065ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 18:20:25 | 2394ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 10:42:33 | 1231ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 10:41:56 | 740ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |