| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.17.177 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.177.189 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.gigahost.dk | 89.186.169.85 | — | AS47292 Sentia Denmark A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:11b1 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:b1bd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.17.177,172.67.177.189 ech=AEX+DQBBXQAgACD4tluV7+N6egP3rjc95AhG8H8rAWHDx+Y5v46cYnx6AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:11b1,2606:4700:3035::ac43:b1bd |
| 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 | 2413303404 |
| Primary NS (MNAME) | andy.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 07:08:03 | 551ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-27 06:56:50 | 846ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 05:50:18 | 514ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-08 10:52:55 | 1664ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-28 23:45:37 | 1065ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 09:54:44 | 794ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 09:37:50 | 918ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 14:33:21 | 439ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |