kristiannielsen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 October 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.95.228.128 is hosted by 1984 ehf (AS44925) in Iceland. Mail is handled by mail.knielsen-hq.org. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 93.95.228.128 | 43200s | mail.knielsen-hq.org | AS44925 | 1984 ehf | 93.95.224.0/21 | 🇮🇸 Iceland | Reykjavik |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 1 | 43200s | mail.knielsen-hq.org | 93.95.228.128 | mail.knielsen-hq.org | AS44925 1984 ehf |
| TXT Record |
|---|
| v=spf1 a:mail.knielsen-hq.org mx ~all |
| Policy | Record (kristiannielsen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a:mail.knielsen-hq.org mx ~all |
| Policy | Record (_dmarc.kristiannielsen.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none; adkim=r; aspf=r; fo=1; ri=86400; rua=mailto:dmarc@kristiannielsen.dk; ruf=dmarc@kristiannielsen.dk |
| www | 93.95.228.128 (AS44925) (address records, no CNAME) |
| 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 | 2026101001 |
| 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 | Punktum dk A/S (direct) |
| Registered | 2008-10-25 |
| Expires | 2027-10-31 (376d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Domain | Registrar |
|---|---|
| knielsen-hq.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 08:50:40 shown | 658ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 02:30:23 | 427ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 00:34:13 | 776ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-20 06:20:38 | 1281ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-11 03:15:55 | 681ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-10 02:36:27 | 819ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-16 04:31:07 | 8586ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-11 04:24:43 | 934ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 15:03:23 | 1031ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 14:22:55 | 2274ms | 2 NS 1 A 1 MX | 🔒 Secure |