| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 81.7.149.249 | 21600s | — | AS47292 | Sentia Denmark A/S | 81.7.148.0/22 | 🇩🇰 Denmark | Kongens Lyngby |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (detrøderum.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.detrøderum.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; aspf=s; adkim=s; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2008067643 |
| Primary NS (MNAME) | ns.web-solutions.dk |
| Responsible (RNAME) | hostmaster@web-solutions.dk |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 21600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 17:10:24 | 497ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-26 16:52:20 | 745ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-20 10:36:06 | 1129ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-14 06:52:53 | 16634ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-13 03:52:29 | 883ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-02 15:26:52 | 645ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-23 11:13:33 | 754ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-17 02:07:10 | 692ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-11 20:46:38 | 1459ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-03 19:04:20 | 1746ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-28 02:19:13 | 2225ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-26 08:42:45 | 647ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-25 01:47:35 | 1458ms | 4 NS 1 A 0 MX | ⚠️ Bogus | View |
| 2026-06-23 02:23:51 | 307ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 12:06:24 | 936ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 02:25:46 | 463ms | 4 NS 1 A 0 MX | 🔒 Secure | View |