btworld.dk is a .dk domain served by 2 nameservers (ns1.mikjaer.com, ns2.mikjaer.com). It was registered on 30 October 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.69.153.42 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by loke.btworld.dk. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 62.69.153.42 | 300s | loke.btworld.dk | AS47527 | DLX A/S | 62.69.152.0/21 | 🇩🇰 Denmark | Herning |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | loke.btworld.dk | 62.69.153.42 | loke.btworld.dk | AS47527 DLX A/S |
| Service | CNAME / IP |
|---|---|
| 🔶 Autoconfig | 62.69.153.42 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _imaps._tcp | 0 | 1 | 993 | loke.btworld.dk |
| TXT Record |
|---|
| google-site-verification=o3Wfm5jJTRgKhK3vksOkc8rpLtKHtFXSQ5VPhQh3OdU |
| Policy | Record (_dmarc.btworld.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:jacobvrasmussen@gmail.com |
| 0 | issue | letsencrypt.org |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
| 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 | 1787685962 |
| Primary NS (MNAME) | ns1.mikjaer.com |
| Responsible (RNAME) | black@blackthorne.dk |
| Refresh | 28800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2002-10-30 |
| Expires | 2035-12-31 (3360d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 07:29:11 | 678ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 20:21:57 | 475ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-23 23:23:21 | 694ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-22 05:00:00 | 871ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-15 04:14:34 | 1156ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-14 04:40:44 | 971ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-07 02:55:51 | 774ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-01 00:10:25 | 754ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-30 22:29:27 | 594ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-29 20:37:36 | 1364ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-28 04:07:58 | 563ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 03:51:44 shown | 3603ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 18:57:17 | 716ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-24 15:44:29 | 816ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-23 14:58:16 | 2514ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-21 13:45:16 | 5684ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-20 13:34:36 | 2339ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-19 07:10:36 | 4736ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-18 03:54:40 | 981ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-14 16:05:22 | 868ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-13 11:51:52 | 767ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-11 17:59:05 | 9762ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-10 07:15:15 | 927ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-08 22:21:02 | 1796ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-07 07:56:39 | 753ms | 2 NS 1 A 1 MX | 🔓 Insecure |