leandns.dk is a .dk domain served by 2 nameservers (ns1.mikjaer.com, ns2.mikjaer.com). It was registered on 1 October 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.69.153.243 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by mail.leandns.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 62.69.153.243 | 300s | web03.mikjaer.com | AS47527 | DLX A/S | 62.69.152.0/21 | 🇩🇰 Denmark | Herning |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.leandns.dk | 62.69.153.243 | web03.mikjaer.com | AS47527 DLX A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 62.69.153.243 |
| 🔶 Autoconfig | 62.69.153.243 |
| TXT Record |
|---|
| v=spf1 +a +mx ?all |
| Policy | Record (leandns.dk) |
|---|---|
| ?all (neutral) | v=spf1 +a +mx ?all |
| www | 62.69.153.243 (AS47527) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
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 | 1787605802 |
| Primary NS (MNAME) | ns1.mikjaer.com |
| Responsible (RNAME) | kontakt@mikjaer.com |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2011-10-01 |
| Expires | 2027-10-31 (379d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-14 12:22:36 | 2828ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-13 11:56:27 | 533ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-09 00:16:24 | 1749ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-07 00:12:47 | 2016ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-05 23:30:41 | 551ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-03 23:23:37 | 429ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-02 23:22:56 | 1100ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 23:20:46 | 627ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 23:18:11 | 1321ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-27 22:38:09 | 579ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-27 03:34:46 | 838ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-26 03:15:01 | 691ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-25 02:49:38 | 526ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 02:21:27 | 608ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-19 22:27:13 | 1219ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-12 19:40:56 | 671ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-08 22:55:50 | 673ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-03 16:06:50 | 449ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-31 00:15:31 | 1091ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-28 08:35:35 | 619ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 14:38:45 | 500ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-25 07:26:45 shown | 1993ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-24 03:26:09 | 3748ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-23 02:12:09 | 1353ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-22 01:56:01 | 3975ms | 2 NS 1 A 1 MX | 🔓 Insecure |