sifholbaek.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 9 August 2026 (WHOIS) and first appeared in the .dk zone on 10 August 2026. Its website address 46.32.144.243 is hosted by EWII Bredbaand A/S (AS204151) in Denmark. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|---|---|---|---|
| 46.32.144.243 | 3600s | 46-32-144-243.static.kviknet.net | AS204151 | EWII Bredbaand A/S | 46.32.144.0/21 | 🇩🇰 Denmark | Kolding |
| www | 46.32.144.243 (AS204151) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026080902 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2026-08-09 |
| Expires | 2027-08-08 (289d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 18:11:40 | 400ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-04 04:09:54 | 369ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-01 03:56:44 shown | 401ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-29 19:29:32 | 402ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-26 20:25:04 | 440ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-10 08:44:45 | 3058ms | 3 NS 1 A 0 MX | 🔒 Secure |