| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 5.175.18.244 | 3600s | server5.aspnethotel.dk | AS8972 | Host Europe GmbH | 5.175.16.0/22 | 🇫🇷 France | Strasbourg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx01.aarsleff.com | 87.54.10.145 | mx01.aarsleff.com | AS3292 TDC Holding A/S |
| 10 | 3600s | mx02.aarsleff.com | 87.54.10.146 | mx02.aarsleff.com | AS3292 TDC Holding A/S |
| TXT Record |
|---|
| v=spf1 include:aarsleff.com ~all |
| Policy | Record (banekonsortiet.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:aarsleff.com ~all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082900 |
| Primary NS (MNAME) | a.portsdns.se |
| Responsible (RNAME) | registry@ports.net |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 28800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-30 01:43:33 | 872ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-28 00:35:26 | 1326ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-27 00:25:00 | 1598ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-01 05:38:09 | 892ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-27 00:36:27 | 9656ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-01 01:42:59 | 830ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-29 01:33:48 | 794ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-26 19:21:23 | 903ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-24 22:53:51 | 10453ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-21 12:02:05 | 1188ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 14:05:21 | 4836ms | 2 NS 1 A 2 MX | 🔒 Secure | View |