poerners.dk is a .dk domain served by 3 nameservers (ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de). It was registered on 21 August 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.37.155.31 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by www311.your-server.de. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 212.37.155.31 | 7200s | 212-37-155-31.norlyscustomer.net | AS39642 | Sinal A/S | 212.37.128.0/19 | 🇩🇰 Denmark | Bramming |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 7200s | www311.your-server.de | 188.40.30.87 2a01:4f8:d0a:1295::2 |
www311.your-server.de www311.your-server.de |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔶 Autoconfig | mail.your-server.de → 78.46.5.205 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a13:8a02:7004:3b00:aaa1:59ff:fe57:64c0 | 60s | — | AS213320 | Norlys Telco A/S | 2a13:8a00:0:0:0:0:0:0/29 | 🇩🇰 Denmark | Broager |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 100 | 443 | mail.your-server.de |
| _imaps._tcp | 0 | 100 | 993 | mail.your-server.de |
| TXT Record |
|---|
| v=spf1 +a +mx ?all |
| Policy | Record (poerners.dk) |
|---|---|
| ?all (neutral) | v=spf1 +a +mx ?all |
| www CNAME | www.poerners.de (all on poerners.de) |
| www vs bare domain | Same network poerners.dk: 212.37.155.31 2a13:8a02:7004:3b00:aaa1:59ff:fe57:64c0 (AS39642 AS213320) www.poerners.dk: 85.218.187.17 2a13:8a02:7214:6900:aaa1:59ff:fe57:64c0 (AS39642 AS213320) |
| Wildcard | No |
DNS lookups: 2/10 · policy: ?all
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026042900 |
| Primary NS (MNAME) | ns1.your-server.de |
| Responsible (RNAME) | postmaster@your-server.de |
| Refresh | 86400s |
| Retry | 10800s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2025-08-21 |
| Expires | 2027-08-20 (298d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 07:39:02 | 950ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-27 20:44:14 | 3215ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-02 12:19:15 shown | 1389ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-25 03:16:22 | 4332ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 04:53:53 | 2579ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 11:01:48 | 1013ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 03:20:37 | 2243ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 19:41:05 | 1113ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 07:00:38 | 3101ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 00:17:41 | 5042ms | 3 NS 1 A 1 MX | 🔓 Insecure |