| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns07.sac-it.dk | 85.235.243.63 | ns07.sac-it.dk | AS3308 Norlys Digital A/S |
| ns08.sac-it.dk | 128.76.60.63 | ns08.sac-it.dk | AS3292 TDC Holding A/S |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (fokuspaauddannelse.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.fokuspaauddannelse.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:62e273e779a2b@dmarc.centerasecurity.com; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026090301 |
| Primary NS (MNAME) | ns07.sac-it.dk |
| Responsible (RNAME) | hostmaster@fokuspaauddannelse.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 14:49:33 | 353ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-27 03:17:09 | 346ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-20 17:17:29 | 3998ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-13 11:55:45 | 539ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-08 10:20:41 | 547ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-04 19:16:02 | 695ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-23 09:39:16 | 483ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-16 23:28:05 | 580ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-09 17:29:06 | 635ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-03 11:32:15 | 1970ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-28 10:09:58 | 330ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-22 07:32:01 | 555ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-22 04:53:29 | 1185ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 06:16:23 | 3622ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-17 09:24:58 | 578ms | 2 NS 0 A 0 MX | 🔒 Secure | View |