| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.226.144.135 | 3600s | int-web01.cph.openhost.dk | AS216275 | Netnoerden ApS | 91.226.144.0/23 | 🇩🇰 Denmark | Frederiksberg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | mx.openhost.dk | 2a13:e746:8818:100::55 91.226.144.134 |
— edge-mta01.cph.openhost.dk |
AS216275 Netnoerden ApS AS216275 Netnoerden ApS |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a13:e746:8818:100::10 | 3600s | — | AS216275 | Netnoerden ApS | 2a13:e740:0:0:0:0:0:0/29 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| v=spf1 include:int-spf.openhost.dk -all |
| Policy | Record (lejendj.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:int-spf.openhost.dk -all |
| Policy | Record (_dmarc.lejendj.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 1 |
| Primary NS (MNAME) | ns1.openhost.dk |
| Responsible (RNAME) | hostmaster@openhost.dk |
| Refresh | 7200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-06-25 23:54:44 | 1547ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 17:02:54 | 1057ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 08:51:49 | 723ms | 4 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-21 04:25:37 | 1192ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 03:50:29 | 1429ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |