| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns.vordbkom.dk | 131.165.202.1 | ns.vordbkom.dk | AS6834 KMD A/S |
| ns.vordbskoler.dk | 5.56.147.154 | — | AS31027 GlobalConnect A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 5.56.147.142 | 11700s | — | AS31027 | GlobalConnect A/S | 5.56.144.0/20 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 5.56.147.142 |
| 🔶 Autoconfig | 5.56.147.142 |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (gongeskolen.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.gongeskolen.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:60f69872d8c04@dmarc.centerasecurity.com; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2013020739 |
| Primary NS (MNAME) | ns.vordbkom.dk |
| Responsible (RNAME) | hostmaster |
| Refresh | 14400s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 900s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 13:21:18 | 2914ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-29 12:14:14 | 1047ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-22 21:14:35 | 2908ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-17 12:28:08 | 2704ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-14 02:35:44 | 2101ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-12 18:06:28 | 2334ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-08 15:35:04 | 710ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-02 23:57:48 | 1077ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-28 23:29:46 | 2461ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-25 12:45:20 | 605ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-19 22:39:00 | 639ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-17 20:35:45 | 661ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-11 16:14:30 | 3003ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-08 16:08:42 | 576ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-03 19:06:31 | 604ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-28 03:29:26 | 535ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-23 09:18:14 | 354ms | 2 NS 1 A 0 MX | ⚠️ Bogus | View |
| 2026-06-23 07:18:47 | 681ms | 2 NS 1 A 0 MX | ⚠️ Bogus | View |
| 2026-06-22 05:46:54 | 789ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 09:31:44 | 902ms | 2 NS 1 A 0 MX | 🔒 Secure | View |