nickithansen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 October 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.208 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.208 | 21600s | 208.giga-ptr.232.116.217.in-addr.arpa web8.gigahost.dk |
AS47292 | Sentia Denmark A/S | 217.116.224.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| TXT Record |
|---|
| v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (nickithansen.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| www CNAME | nickithansen.dk (all on nickithansen.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| 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 | 2026070801 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2008-10-10 |
| Expires | 2026-10-31 (6d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 01:14:04 | 412ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-07 13:30:32 | 1893ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-01 03:11:10 | 689ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-12 20:49:50 | 639ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-10 23:08:33 | 757ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-10 07:42:19 | 1004ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-08 15:05:28 shown | 1128ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-26 20:53:17 | 1110ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-24 10:21:30 | 582ms | 2 NS 1 A 3 MX | ⚠️ Bogus |
| 2026-06-17 14:16:32 | 1736ms | 2 NS 1 A 3 MX | 🔒 Secure |