| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 136.243.166.204 | 3600s | dedi5036.your-server.de | AS24940 | Hetzner Online GmbH | 136.243.0.0/16 | 🇩🇪 Germany | Nuremberg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | hyldgaardsmarked.dk → 136.243.166.204 |
| 🔶 Autoconfig | hyldgaardsmarked.dk → 136.243.166.204 |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.hyldgaardsmarked.dk | hyldgaardsmarked.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026080901 |
| 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 | |
|---|---|---|---|---|
| 2026-08-10 17:08:03 | 983ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-12 03:48:42 | 1138ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-11 01:08:49 | 720ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 02:23:09 | 617ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 11:39:11 | 531ms | 2 NS 1 A 0 MX | 🔒 Secure | View |