murerhurup.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 209.250.242.238 is hosted by The Constant Company, LLC (AS20473) in The Netherlands. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 209.250.242.238 | 3600s | 209.250.242.238.vultrusercontent.com | AS20473 | The Constant Company, LLC | 209.250.224.0/19 | 🇳🇱 The Netherlands | Amsterdam |
| TXT Record |
|---|
| v=spf1 include:_spf.resennet.dk -all |
| Policy | Record (murerhurup.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.resennet.dk -all |
| www | Address record (no CNAME) |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025090101 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-06-24 18:05:07 shown | 658ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-20 19:35:52 | 1090ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 16:09:21 | 1179ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 04:17:37 | 1039ms | 2 NS 1 A 0 MX | 🔒 Secure |