| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.schultzdns.dk | 91.199.208.44 | — | AS44398 Itm8 A/S |
| ns2.schultzdns.dk | 13.74.63.250 | ns2.schultzdns.dk | AS8075 Microsoft Corporation |
| ns3.schultzdns.dk | 91.199.208.46 | ns3.schultzdns.dk | AS44398 Itm8 A/S |
| TXT Record |
|---|
| v=DKIM1; p= |
| v=spf1 -all |
| Policy | Record (schultz-online.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.schultz-online.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s |
| 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 | 12 |
| Primary NS (MNAME) | ns1.schultzdns.dk |
| Responsible (RNAME) | hostmaster@schultz.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |