| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 93.164.219.206 | 3600s | 93-164-219-206-static.dk.customer.tdc.net | AS3292 | TDC Holding A/S | 93.164.192.0/18 | 🇩🇰 Denmark | Balle |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mx1.mailfilter.mailoption.dk | 89.104.206.4 | recursor41.electric.net | AS16509 Amazon.com, Inc. |
| 20 | 43200s | mx2.mailfilter.mailoption.dk | 192.162.217.4 | jason-test.vipre-europe.co.uk | — |
| 30 | 43200s | mx3.mailfilter.mailoption.dk | 89.104.206.4 | recursor41.electric.net | AS16509 Amazon.com, Inc. |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | ncache nxdomain overridden by dig AD |
| Field | Value |
|---|---|
| Serial | 2022042112 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | post@dns.services |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 7200s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-06-26 21:13:13 | 1652ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-25 11:59:55 | 3432ms | 2 NS 1 A 3 MX | ⚠️ Bogus | View |
| 2026-06-23 20:04:07 | 337ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 11:56:14 | 1138ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 19:17:03 | 619ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 02:16:47 | 7102ms | 2 NS 1 A 3 MX | 🔒 Secure | View |