| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | smtp.sonicz.dk | 80.248.138.239 | smtp.sonicz.dk | AS216275 Netnoerden ApS |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 80.248.138.239 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | autodiscover.sonicz.dk |
| TXT Record |
|---|
| v=spf1 mx a:smtp.sonicz.dk -all |
| Policy | Record (strandkanten60.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a:smtp.sonicz.dk -all |
| Policy | Record (_dmarc.strandkanten60.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; rua=mailto:n1xugpfy@ag.eu.dmarcian.com; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2413332542 |
| Primary NS (MNAME) | amit.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 01:32:16 | 1653ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-15 05:56:21 | 3904ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-10 16:30:07 | 3586ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-09 00:43:23 | 5085ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-06 01:52:08 | 3030ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-01 18:27:43 | 786ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-14 13:50:25 | 9791ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-11 16:34:45 | 913ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-07 05:09:58 | 2428ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-05 15:35:38 | 759ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-05 12:54:00 | 1333ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-28 18:13:03 | 1111ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-26 00:14:49 | 1588ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-23 21:39:23 | 1168ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 22:43:36 | 1038ms | 2 NS 0 A 1 MX | 🔒 Secure | View |