krogsbøl.dk is a .dk domain served by 2 nameservers (ns.linuxhouse.dk, ns1.linuxhouse.dk). It was registered on 28 October 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by pmg.linuxhouse.dk. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|
| ns.linuxhouse.dk | 80.209.114.59 | 80.209.114.59.static.fibianet.dk | AS44869 FIBIA P/S |
| ns1.linuxhouse.dk | 62.83.21.43 | ns1.linuxhouse.dk | AS197540 netcup GmbH |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | pmg.linuxhouse.dk | 80.209.114.59 | 80.209.114.59.static.fibianet.dk | AS44869 FIBIA P/S |
| TXT Record |
|---|
| v=spf1 ip4:212.237.102.22 ip4:104.152.210.69 ip4:192.38.110.166 ip4:192.38.110.182 include:amazonses.com -all |
| Policy | Record (krogsbøl.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:212.237.102.22 ip4:104.152.210.69 ip4:192.38.110.166 ip4:192.38.110.182 include:amazonses.com -all |
| www | 80.209.114.59 (AS44869) (address records, no CNAME) |
| www vs bare domain | Only www resolves (all like this) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt · opt-out RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026102202 |
| Primary NS (MNAME) | ns.linuxhouse.dk |
| Responsible (RNAME) | root@xn--krogsbl-v1a.dk |
| Refresh | 3600s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2013-10-28 |
| Expires | 2026-10-31 (5d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 20:00:23 shown | 411ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-21 11:45:02 | 902ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-17 18:48:35 | 1338ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-12 15:21:00 | 579ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-08 07:01:02 | 663ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-07 04:43:17 | 4267ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-02 03:56:41 | 1312ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-30 03:34:31 | 1023ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-29 15:20:30 | 2218ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-27 15:22:27 | 654ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-25 15:03:37 | 3107ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-24 03:47:47 | 968ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-20 17:27:45 | 3759ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-17 12:10:13 | 1895ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-13 02:36:12 | 2182ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-28 20:31:17 | 1210ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-26 13:54:46 | 3800ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-25 12:45:03 | 3807ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-24 03:42:21 | 1668ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-18 14:52:37 | 4603ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-13 14:48:05 | 9265ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-10 06:43:47 | 3284ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-07 15:35:56 | 952ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-30 13:21:23 | 911ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-24 11:13:06 | 1092ms | 2 NS 0 A 1 MX | 🔒 Secure |