| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 79.170.44.107 | 3600s | web107.extendcp.co.uk | AS20738 | Heart Internet limited | 79.170.40.0/21 | 🇬🇧 United Kingdom | Leeds |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx01.dandomain.dk | 212.237.249.50 | mx1.dandomain.dk | AS48854 team.blue Denmark A/S |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2020082502 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 19:39:19 | 686ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-25 23:23:28 | 737ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 19:19:07 | 608ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 17:23:02 | 2300ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 04:19:14 | 803ms | 2 NS 1 A 1 MX | 🔒 Secure | View |