| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2.106.123.94 | 600s | — | AS3292 | TDC Holding A/S | 2.104.0.0/14 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | smsdanmark.dk | 2.106.123.94 | — | AS3292 TDC Holding A/S |
| TXT Record |
|---|
| v=spf1 mx a ip4:93.90.117.1/24 ip4:93.90.115.1/24 ~all |
| Policy | Record (smsdanmark.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx a ip4:93.90.117.1/24 ip4:93.90.115.1/24 ~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 | 2022021809 |
| Primary NS (MNAME) | ns10.wnb.dk |
| Responsible (RNAME) | hostmaster@wnb.dk |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |