| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 93.165.25.98 | 43200s | 93-165-25-98-static.dk.customer.tdc.net | AS3292 | TDC Holding A/S | 93.165.0.0/18 | 🇩🇰 Denmark | Rønne |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Key type | Algorithm | Public key |
|---|---|---|
| KSK | ECDSA P-256/SHA-256 | OANC+iPPNIoN1cSe9MNMg2ATPLUGSqjHR0Cv16T+… |
| ZSK | ECDSA P-256/SHA-256 | vH+GZCLzgWX7B1QtCyhSKByi5WP5kPpK4hlXcZBW… |
| Field | Value |
|---|---|
| Serial | 2026082201 |
| 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 | |
|---|---|---|---|---|
| 2026-09-03 13:55:30 | 977ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-27 14:39:39 | 620ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-23 19:13:34 | 1431ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-23 04:53:50 | 613ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-12 18:38:25 | 4546ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 06:32:11 | 1268ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 02:54:23 | 463ms | 2 NS 1 A 0 MX | 🔒 Secure | View |