| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.49.220 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.152.235 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx01.dandomain.dk | 212.237.249.50 | mx1.dandomain.dk | AS48854 team.blue Denmark A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:31dc | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:98eb | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.49.220,172.67.152.235 ech=AEX+DQBBmgAgACADDLy6x6gi+PdD52J9Tqa/uKsG57vzsXzQADMKDd/5IAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:31dc,2606:4700:3035::ac43:98eb |
| 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 | 2410719684 |
| Primary NS (MNAME) | lou.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 08:01:17 | 795ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-27 12:38:48 | 9682ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-27 00:23:51 | 697ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-25 12:39:12 | 727ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-19 00:51:54 | 34185ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-29 01:09:11 | 2850ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-06 19:18:25 | 997ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 10:17:42 | 1598ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 18:42:59 | 805ms | 2 NS 2 A 1 MX | ❓ Unknown | View |
| 2026-06-17 13:01:40 | 715ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |