| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | smtp.orstrand.dk | 93.165.248.215 | 0x5da5f8d7.static.cust.fastspeed.dk | AS3292 TDC Holding A/S |
| TXT Record |
|---|
| v=spf1 a:smtp.queue.dk a:smtp.cloud-box.dk a:utm.orstrand.dk a:customer-185-24-171-78.ip4.gigabit.dk ~all |
| Policy | Record (ors-it.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a:smtp.queue.dk a:smtp.cloud-box.dk a:utm.orstrand.dk a:customer-185-24-171-78.ip4.gigabit.dk ~all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026081101 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 01:14:45 | 652ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-12 06:34:15 | 865ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-17 15:54:45 | 682ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-12 12:08:34 | 813ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-17 11:43:19 | 803ms | 2 NS 0 A 1 MX | 🔒 Secure | View |