| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns.mainnameserver.com | 79.170.40.2 | ns1.mainnameserver.com | AS20738 Heart Internet limited |
| ns2.mainnameserver.com | 79.170.43.3 | ns2.mainnameserver.com | AS20738 Heart Internet limited |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 217.199.187.58 | 10800s | web58.extendcp.co.uk | AS20738 | Heart Internet limited | 217.199.187.0/24 | 🇬🇧 United Kingdom | Leeds |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mail.mine-afbudsrejser.dk | 79.170.44.34 | mail34.extendcp.co.uk | AS20738 Heart Internet limited |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 217.199.187.58 |
| 🔶 Autoconfig | 217.199.187.58 |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2013090947 |
| Primary NS (MNAME) | ns.mainnameserver.com |
| Responsible (RNAME) | hostmaster@mainnameserver.com |
| Refresh | 86400s |
| Retry | 604800s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 10800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 06:40:37 | 2675ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-02 15:12:20 | 6423ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 00:39:05 | 1103ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-22 09:06:19 | 893ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 07:15:04 | 1189ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 07:27:11 | 4261ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 21:01:15 | 918ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |