| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 144.91.100.75 | 43200s | vmi616186.contaboserver.net | AS51167 | Contabo GmbH | 144.91.64.0/18 | 🇫🇷 France | Lauterbourg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.jglarsen.dk | 144.91.100.75 | vmi616186.contaboserver.net | AS51167 Contabo GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 144.91.100.75 |
| 🔶 Autoconfig | 144.91.100.75 |
| Policy | Record (_dmarc.anycon.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082201 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 05:20:20 | 927ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 10:55:23 | 901ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-23 02:26:22 | 4112ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-21 02:06:13 | 8772ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-07 09:27:05 | 6696ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-23 04:09:47 | 877ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-14 03:08:39 | 6641ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 10:30:11 | 833ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 02:58:14 | 1944ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 03:20:53 | 1170ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 16:04:23 | 1065ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 13:35:19 | 567ms | 2 NS 1 A 1 MX | 🔒 Secure | View |