| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 7200s | mx.sandum.net | 185.107.14.94 | casa.sandum.dk | AS204151 EWII Bredbaand A/S |
| TXT Record |
|---|
| google-site-verification=hrDo12t3vLSeCtqpbnUNuHJa70TUGb_K1Qn69KKbBmQ |
| v=spf1 a mx include:eu-north-1.amazonses.com ~all |
| Policy | Record (tving-jensen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx include:eu-north-1.amazonses.com ~all |
| Policy | Record (_dmarc.tving-jensen.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1;p=none;sp=quarantine;pct=100;rua=mailto:postmaster@tving-jensen.dk; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026080901 |
| 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 | |
|---|---|---|---|---|
| 2026-08-12 01:09:09 | 4898ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-09 12:41:13 | 8593ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-14 14:13:56 | 13597ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-13 02:43:08 | 863ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-19 23:26:11 | 653ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-17 20:17:42 | 555ms | 2 NS 0 A 1 MX | ⚠️ Bogus | View |