| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.18.26.246 | 300s | — | AS13335 | Cloudflare, Inc. | 104.16.0.0/14 | — | — |
| 104.18.27.246 | 300s | — | AS13335 | Cloudflare, Inc. | 104.16.0.0/14 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| google-site-verification=Eskj14mq6JmMeItping-e7yak8o7Oq4HIw1d8uFU8lk |
| v=spf1 -all |
| Policy | Record (husproblem.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.husproblem.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| 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 | 2411497168 |
| Primary NS (MNAME) | lewis.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 01:14:54 | 630ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-28 04:33:55 | 1622ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-25 11:28:24 | 487ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-07 18:02:30 | 776ms | 2 NS 2 A 1 MX | ❓ Unknown | View |
| 2026-08-06 11:56:57 | 8919ms | 2 NS 2 A 1 MX | ❓ Unknown | View |
| 2026-06-23 12:37:19 | 710ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 13:12:38 | 645ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |