kærvejholding.dk is a .dk domain served by 6 nameservers (ns10.dnsadmin.dk, ns11.dns-admin.dk, ns12.dnsadmin.dk and 3 more). It was registered on 26 October 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mxcloud1.simitu.dk, mxcloud2.simitu.dk and 1 more. The zone is not DNSSEC-signed, 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mxcloud1.simitu.dk | — | — | — |
| 20 | 3600s | mxcloud2.simitu.dk | — | — | — |
| 30 | 3600s | mxcloud3.simitu.dk | — | — | — |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | autodiscover.sotea.dk |
| TXT Record |
|---|
| v=spf1 ip4:217.116.236.0/24 ip4:91.102.88.0/24 ip4:195.140.135.64/28 ip4:193.200.225.0/24 ?all |
| Policy | Record (kærvejholding.dk) |
|---|---|
| ?all (neutral) | v=spf1 ip4:217.116.236.0/24 ip4:91.102.88.0/24 ip4:195.140.135.64/28 ip4:193.200.225.0/24 ?all |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves kærvejholding.dk: no address www.kærvejholding.dk: no address |
| Wildcard | No |
DNS lookups: 0/10 · policy: ?all
| 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 | 2009010107 |
| Primary NS (MNAME) | ns20.digicertdns.com |
| Responsible (RNAME) | dns@digicertdns.com |
| Refresh | 43200s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 180s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2010-10-26 |
| Expires | 2026-10-31 (9d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 13:55:42 shown | 603ms | 6 NS 0 A 3 MX | 🔓 Insecure |
| 2026-10-03 00:07:32 | 495ms | 6 NS 0 A 3 MX | 🔓 Insecure |
| 2026-10-01 00:42:47 | 694ms | 6 NS 0 A 3 MX | 🔓 Insecure |
| 2026-09-30 10:19:35 | 2921ms | 2 NS 0 A 3 MX | 🔓 Insecure |
| 2026-06-23 19:51:46 | 4578ms | 2 NS 0 A 3 MX | ❓ Unknown |
| 2026-06-20 21:20:09 | 436ms | 0 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-18 14:13:07 | 4189ms | 2 NS 0 A 3 MX | 🔒 Secure |
| 2026-06-18 07:28:30 | 4461ms | 0 NS 0 A 0 MX | 🔒 Secure |