| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.pcsys.dk | 193.186.35.2 | ns1.pcsys.dk | AS31027 GlobalConnect A/S |
| ns2.pcsys.dk | 52.178.33.97 | — | AS8075 Microsoft Corporation |
| ns3.pcsys.dk | 193.186.35.3 | ts3.pcsys.dk | AS31027 GlobalConnect A/S |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx.strier.dk | 185.125.80.176 | mx.strier.dk | AS31027 GlobalConnect A/S |
| TXT Record |
|---|
| v=spf1 mx ip4:185.125.80.176 -all |
| Policy | Record (strier.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx ip4:185.125.80.176 -all |
| Policy | Record (_dmarc.strier.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; fo=1; rua=mailto:m39egvac@ag.eu.dmarcian.com; ruf=mailto:dmarc-ruf@strier.dk |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 26 |
| Primary NS (MNAME) | ns1.pcsys.dk |
| Responsible (RNAME) | hostmaster@pcsys.dk |
| Refresh | 900s |
| Retry | 600s |
| Expire | 86400s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 19:09:59 | 9620ms | 3 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 14:32:13 | 678ms | 3 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-08-22 23:06:37 | 18845ms | 3 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-29 00:02:10 | 666ms | 3 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 04:28:57 | 1316ms | 3 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 04:23:58 | 775ms | 3 NS 0 A 1 MX | 🔓 Insecure | View |