| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 62.242.196.104 | 43200s | — | AS3292 | TDC Holding A/S | 62.242.0.0/15 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 1 | 43200s | sven.dk | 104.21.93.203 172.67.214.94 2606:4700:3031::6815:5dcb 2606:4700:3037::ac43:d65e |
— — — — |
AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026090501 |
| 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 | |
|---|---|---|---|---|
| 2026-09-06 11:53:20 | 747ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-09 14:26:04 | 835ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-08 23:52:08 | 920ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 10:44:51 | 702ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 22:46:23 | 806ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 12:03:48 | 749ms | 2 NS 1 A 1 MX | 🔒 Secure | View |