| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.63.10 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.142.13 | 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::6815:3f0a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:8e0d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.63.10,172.67.142.13 ech=AEX+DQBBGQAgACBhTnTBQrVPo3FOYB4IYBImXRFfxB2VG28KnMxu4Vx0aQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:3f0a,2606:4700:3036::ac43:8e0d |
| 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 | 2412459231 |
| Primary NS (MNAME) | jill.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-18 01:34:05 | 1469ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-12 20:14:00 | 16840ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 03:51:06 | 1367ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 03:01:35 | 1141ms | 2 NS 2 A 1 MX | ❓ Unknown | View |
| 2026-06-21 15:46:17 | 399ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-17 13:40:21 | 2252ms | 2 NS 2 A 1 MX | 🔒 Secure | View |