strier.dk is a .dk domain served by 3 nameservers (ns1.pcsys.dk, ns2.pcsys.dk, ns3.pcsys.dk). It was registered on 2 September 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx.strier.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.pcsys.dk | 193.186.35.2 | ts2.pcsys.dk | AS31027 GlobalConnect A/S |
| ns2.pcsys.dk | 52.178.33.97 | — | AS8075 Microsoft Corporation |
| ns3.pcsys.dk | 193.186.35.3 | ns3.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 |
| www | NXDOMAIN |
| Wildcard | No |
DNS lookups: 1/10 · policy: -all
No problems found| 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 |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2003-09-02 |
| Expires | 2027-09-30 (348d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-24 03:34:59 shown | 2904ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-27 19:09:59 | 9620ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-26 14:32:13 | 678ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-22 23:06:37 | 18845ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-29 00:02:10 | 666ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-20 04:28:57 | 1316ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-18 04:23:58 | 775ms | 3 NS 0 A 1 MX | 🔓 Insecure |