| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 49.12.120.222 | 3600s | server4.designrus.dk | AS24940 | Hetzner Online GmbH | 49.12.0.0/15 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | server1.designrus.dk | 176.9.4.22 2a01:4f8:141:3416::2 |
server1.designrus.dk server1.designrus.dk |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | magma-firestop.dk → 49.12.120.222 |
| 🔶 Autoconfig | discover.designrus.dk → 49.12.124.182 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:4f8:242:52a0::2 | 3600s | server4.designrus.dk | AS24940 | Hetzner Online GmbH | 2a01:4f8:0:0:0:0:0:0/31 | 🇩🇪 Germany | Falkenstein |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 1 | 1 | 443 | discover.designrus.dk |
| TXT Record |
|---|
| v=spf1 mx a include:_spf.designrus.dk ~all |
| Policy | Record (magma-firestop.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx a include:_spf.designrus.dk ~all |
| Policy | Record (_dmarc.magma-firestop.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:postmaster@magma-firestop.dk |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | letsencrypt.org |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.magma-firestop.dk | magma-firestop.dk |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026083002 |
| Primary NS (MNAME) | ns1.designrus.dk |
| Responsible (RNAME) | admin@designrus.dk |
| Refresh | 1200s |
| Retry | 540s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-30 07:31:25 | 1628ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-27 12:20:08 | 1556ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 21:33:32 | 2529ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-25 16:33:12 | 658ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-20 07:40:03 | 7975ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-16 16:15:41 | 4023ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-09 09:48:22 | 1204ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-07 14:43:59 | 1205ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-31 11:20:45 | 9130ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-26 00:49:38 | 9500ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-20 10:13:15 | 1161ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-15 19:22:44 | 8577ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-13 00:44:21 | 9824ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-06 03:10:17 | 1076ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-02 13:28:38 | 1503ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 21:42:32 | 988ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 07:43:44 | 7430ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 02:13:25 | 1160ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |