| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | mail.vader.dk | 87.52.104.57 | 0x57346839.static.cust.fastspeed.dk | AS3292 TDC Holding A/S |
| TXT Record |
|---|
| google-site-verification=H8EK34zHgTyyhCJ-kWUSoIdY2wfL_hIqgQCg_ob4EAc |
| v=spf1 mx ip4:87.52.104.57 ip4:65.21.250.1 -all |
| Policy | Record (vader.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx ip4:87.52.104.57 ip4:65.21.250.1 -all |
| Policy | Record (_dmarc.vader.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc.aggregate@vader.dk; ruf=mailto:dmarc.forensic@vader.dk; fo=1:d:s |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2024110500 |
| Primary NS (MNAME) | ns1.first-ns.de |
| Responsible (RNAME) | hostmaster@vader.dk |
| Refresh | 10800s |
| Retry | 600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |