| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 134.209.205.199 | 3600s | — | AS14061 | DigitalOcean, LLC | 134.209.0.0/16 | 🇳🇱 The Netherlands | Amsterdam |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | sorenenevoldsen.dk → 134.209.205.199 |
| 🔶 Autoconfig | sorenenevoldsen.dk → 134.209.205.199 |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.sorenenevoldsen.dk | sorenenevoldsen.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 | |
|---|---|---|---|---|
| 2026-08-27 15:56:06 | 568ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-28 02:55:01 | 907ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-30 16:33:41 | 961ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 22:54:29 | 1971ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 23:40:45 | 832ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 13:38:46 | 1314ms | 2 NS 1 A 0 MX | 🔒 Secure | View |