| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.80.235 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.187.165 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.atriumweb.dk | 77.235.62.66 | mail-2.dk | AS60781 LeaseWeb Netherlands B.V. |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:50eb | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3031::ac43:bba5 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.80.235,172.67.187.165 ech=AEX+DQBBfAAgACBhkKfZrq8VdKvHn+TBYTJAvQR6/B0psmqgGa/fFeAqawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:50eb,2606:4700:3031::ac43:bba5 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 100 | 443 | mail.your-server.de |
| TXT Record |
|---|
| v=spf1 +a +mx ?all |
| Policy | Record (karens-koekken.dk) |
|---|---|
| ?all (neutral) | v=spf1 +a +mx ?all |
| 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 | 2411490810 |
| Primary NS (MNAME) | elliot.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 09:50:21 | 1157ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-06 23:17:56 | 1123ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-24 23:44:03 | 2134ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 12:21:59 | 1016ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 00:20:14 | 4254ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 00:09:51 | 1014ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |