svanehøj.dk is a .dk domain served by 4 nameservers (dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.19.248.132 is hosted by Safenames Ltd. (AS60819) in United Kingdom. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 217.19.248.132 | 3600s | redirect.idp365.net | AS60819 | Safenames Ltd. | 217.19.240.0/20 | 🇬🇧 United Kingdom | — |
| TXT Record |
|---|
| "v=spf1 -all" |
| www | 217.19.248.132 (AS60819) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 1715796148 |
| Primary NS (MNAME) | dns1.p01.nsone.net |
| Responsible (RNAME) | hostmaster@nsone.net |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 10:41:25 shown | 504ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-23 16:36:43 | 739ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-02 19:41:21 | 9517ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-26 13:15:53 | 817ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-24 19:12:05 | 378ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 10:53:19 | 1747ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-21 09:23:15 | 1744ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 13:37:17 | 1979ms | 4 NS 1 A 0 MX | 🔒 Secure |