| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.75.100 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.221.10 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.autoriseretoversaettelse.dk | 51.195.91.93 | mail.dozerlink.com | AS16276 OVH SAS |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:4b64 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:dd0a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.75.100,172.67.221.10 ech=AEX+DQBBfAAgACBhkKfZrq8VdKvHn+TBYTJAvQR6/B0psmqgGa/fFeAqawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4b64,2606:4700:3033::ac43:dd0a |
| TXT Record |
|---|
| v=spf1 ip4:51.195.91.93 -all |
| Policy | Record (autoriseretoversaettelse.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:51.195.91.93 -all |
| Policy | Record (_dmarc.autoriseretoversaettelse.dk) |
|---|---|
| p=quarantine | v=DMARC1;p=quarantine;rua=mailto:admin@autoriseretoversaettelse.dk |
| 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 | 2411591792 |
| Primary NS (MNAME) | jonah.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 09:53:31 | 857ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-07 17:57:20 | 1351ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-03 02:37:44 | 1996ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-27 16:43:01 | 1005ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 06:39:31 | 1155ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 13:53:07 | 726ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |