| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| 91.199.208.45 | — | — | — |
| 91.199.208.46 | — | — | — |
| ns1.schultzdns.dk | 91.199.208.44 | ns1.schultzdns.dk | AS44398 Itm8 A/S |
| TXT Record |
|---|
| _dmarc.schultzprod.dk |
| v=DKIM1; p= |
| v=spf1 -all |
| Policy | Record (schultz-campus.dk) |
|---|---|
| -all (hard fail) | v=spf1 -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 | 10 |
| Primary NS (MNAME) | ns1.schultzdns.dk |
| Responsible (RNAME) | hostmaster@schultzdns.dk |
| Refresh | 900s |
| Retry | 600s |
| Expire | 86400s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 06:19:03 | 8239ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 19:55:56 | 3467ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 18:11:24 | 11519ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 18:59:05 | 1115ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 15:44:42 | 896ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 23:29:58 | 1474ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 14:44:48 | 1203ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |