| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 80.198.99.252 | 43200s | 80-198-99-252-cable.dk.customer.tdc.net | AS3292 | TDC Holding A/S | 80.196.0.0/14 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.wls.dk | wls.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082701 |
| 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 | |
|---|---|---|---|---|
| 2026-08-31 18:43:11 | 660ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-27 14:52:07 | 531ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-04 07:03:39 | 852ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-27 13:24:42 | 16706ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 07:45:58 | 607ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 06:43:27 | 604ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 11:44:33 | 865ms | 2 NS 1 A 0 MX | 🔒 Secure | View |