| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.162 | 3600s | webcluster2.webpod14-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.holsteddyreklinik.dk | — | — | — |
| 10 | 3600s | mx1.dandomain.dk | 212.237.249.50 | mx1.dandomain.dk | AS48854 team.blue Denmark A/S |
| 20 | 3600s | mx2.dandomain.dk | 46.36.209.11 | mx2.dandomain.dk | AS48854 team.blue Denmark A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10c:8016:caaf:1594:12d1 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| v=spf1 include:spf.dandomain.dk include:web.shared.mysmtp.com ~all |
| Policy | Record (holsteddyreklinik.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.dandomain.dk include:web.shared.mysmtp.com ~all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082801 |
| 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 | |
|---|---|---|---|---|
| 2026-08-30 15:53:19 | 1634ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-21 00:32:04 | 895ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-04 21:33:57 | 742ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-01 18:18:42 | 16746ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-27 18:54:28 | 552ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-23 18:04:38 | 900ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-23 03:49:28 | 1101ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 13:46:23 | 2273ms | 2 NS 1 A 3 MX | 🔒 Secure | View |