| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.72.128 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.184.217 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx1.dandomain.dk | 212.237.249.50 | mx1.dandomain.dk | AS48854 team.blue Denmark A/S |
| 20 | 300s | mx2.dandomain.dk | 46.36.209.11 | mx2.dandomain.dk | AS48854 team.blue Denmark A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:4880 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:b8d9 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.72.128,172.67.184.217 ech=AEX+DQBBzAAgACB+k8EvF8oKr3LKVzXTnm9RTzLS0CCZIBy00U8yM4KIOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4880,2606:4700:3033::ac43:b8d9 |
| 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 | 2413375665 |
| Primary NS (MNAME) | leah.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 19:51:56 | 597ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-08-29 00:46:48 | 1278ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-08-23 06:52:44 | 4884ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-08-20 05:38:31 | 2316ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-07-27 06:43:10 | 919ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-30 14:06:42 | 919ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-30 11:04:46 | 892ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-21 21:28:26 | 2275ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-21 10:52:15 | 1162ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 04:12:04 | 1490ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-20 06:52:21 | 513ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-17 10:18:36 | 680ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |