| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.rsyd.dk | 193.163.230.6 | ns1.rsyd.dk | AS44328 Region Syddanmark |
| ns2.rsyd.dk | 193.163.227.5 | ns2.rsyd.dk | AS44328 Region Syddanmark |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx.simply.com | 94.231.106.20 | mx.simply.com | AS48854 team.blue Denmark A/S |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 97A3BA009F39C761BFFB6574340E8138… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | A9D603AF4D7ED6B9246B4B68500CD6F2… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 397 |
| Primary NS (MNAME) | srvdckibxgm01.rsyd.net |
| Responsible (RNAME) | hostmaster@rsyd.dk |
| Refresh | 10800s |
| Retry | 1080s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2015-03-14 |
| Expires | 2027-03-31 (210d) |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 23:54:35 | 16963ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 21:49:40 | 17132ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-20 02:19:51 | 12371ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-19 00:38:11 | 6546ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-17 17:19:20 | 11738ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-11 17:26:41 | 5055ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-10 09:15:54 | 5172ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-06 21:48:52 | 7430ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-26 18:07:27 | 17058ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-25 18:05:52 | 17043ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-24 17:25:09 | 17107ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-18 16:14:35 | 17004ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-17 06:23:09 | 5141ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-12 22:24:36 | 17264ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-04 19:57:20 | 4987ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-03 14:23:48 | 4796ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 21:59:30 | 7349ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 12:06:49 | 7252ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |