| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | inboundmx.noerdar.dk | 176.9.187.100 | inboundmx.noerdar.dk | AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.exchange → 18.153.162.82 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 10 | 443 | autodiscover.exchange |
| TXT Record |
|---|
| v=spf1 a ip4:5.103.46.69 include:spf.protection.outlook.com include:inboundmx.noerdar.dk include:outboundmx.noerdar.dk -all |
| Policy | Record (charlottenlundpark.dk) |
|---|---|
| -all (hard fail) | v=spf1 a ip4:5.103.46.69 include:spf.protection.outlook.com include:inboundmx.noerdar.dk include:outboundmx.noerdar.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 | 2026081301 |
| 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 | |
|---|---|---|---|---|
| 2026-08-15 02:51:32 | 2341ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-14 17:47:55 | 8867ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-22 03:35:03 | 854ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-21 21:38:28 | 1167ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 22:12:50 | 1172ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-16 20:27:20 | 445ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-16 20:21:07 | 605ms | 2 NS 0 A 1 MX | 🔒 Secure | View |