| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.52.5 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.192.195 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.anholterhvervsliv.dk | 81.19.251.25 | — | AS47292 Sentia Denmark A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:3405 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:c0c3 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.52.5,172.67.192.195 ech=AEX+DQBBqwAgACD6xzHHV+5GJayMapvGN0mzM28ni/OZEjxJM3x1pL2xYwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:3405,2606:4700:3034::ac43:c0c3 |
| TXT Record |
|---|
| v=spf1 mx ip4:81.19.251.16/28 ip4:81.19.249.192/26 ~all |
| Policy | Record (anholterhvervsliv.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx ip4:81.19.251.16/28 ip4:81.19.249.192/26 ~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 | 2412656991 |
| Primary NS (MNAME) | iris.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 08:03:19 | 4630ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-20 06:22:22 | 10510ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-24 13:23:52 | 6870ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-02 10:29:01 | 6206ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 15:45:44 | 4832ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 21:47:19 | 3306ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 13:31:30 | 4629ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |