| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.stoka.dk | 77.213.64.104 | mail.define4u.dk | AS9158 Telenor A/S |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.define4u.dk |
| TXT Record |
|---|
| v=spf1 ip4:77.213.64.104 ~all |
| Policy | Record (stoka.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:77.213.64.104 ~all |
| Policy | Record (_dmarc.stoka.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:jlc@define4u.dk; ruf=mailto:jlc@define4u.dk; fo=1 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2025080404 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 12:00:11 | 678ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-27 10:51:36 | 733ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-26 03:39:16 | 800ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-20 22:38:28 | 533ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-18 18:26:50 | 2506ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-17 13:33:57 | 587ms | 3 NS 0 A 1 MX | 🔒 Secure | View |