| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 136.243.146.235 | 3600s | plesk5.admad.dk | AS24940 | Hetzner Online GmbH | 136.243.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.christaditlev.dk | 136.243.146.235 | plesk5.admad.dk | AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | christaditlev.dk → 136.243.146.235 |
| 🔶 Autoconfig | christaditlev.dk → 136.243.146.235 |
| TXT Record |
|---|
| v=spf1 mx -all |
| Policy | Record (christaditlev.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| Policy | Record (_dmarc.christaditlev.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=100; |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.christaditlev.dk | christaditlev.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082801 |
| 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 | |
|---|---|---|---|---|
| 2026-08-29 09:00:12 | 1453ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-11 12:37:38 | 4707ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 15:48:54 | 1517ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 07:52:10 | 1135ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 14:04:31 | 611ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 12:30:51 | 867ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 20:36:08 | 628ms | 2 NS 1 A 1 MX | 🔒 Secure | View |