| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | relay.bertha.dk | 195.24.227.155 | smtp.bertha.dk | AS62121 Christian Ebsen ApS |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 10 | 443 | exc.bertha.dk |
| TXT Record |
|---|
| v=spf1 mx ip4:87.54.10.114 ip4:185.93.195.44 ip4:185.93.193.67 -all |
| Policy | Record (haugaardbrunsgaard.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx ip4:87.54.10.114 ip4:185.93.195.44 ip4:185.93.193.67 -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 | 2026032502 |
| 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 10:14:00 | 705ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-27 08:01:24 | 623ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-12 15:58:42 | 4783ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-11 02:37:24 | 7871ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-27 00:41:28 | 551ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-17 11:09:07 | 424ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-17 11:07:22 | 676ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-17 11:06:19 | 522ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-17 10:53:42 | 758ms | 2 NS 0 A 1 MX | 🔒 Secure | View |