i-it.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 3 May 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.i-it.dk. 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 7200s | mail.i-it.dk | — | — | — |
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Only www resolves (all like this) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026100401 |
| 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 | 2012-05-03 |
| Expires | 2027-05-31 (215d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 17:45:45 | 379ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-05 23:23:40 shown | 325ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-01 23:11:41 | 514ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-30 23:08:55 | 655ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-24 11:46:59 | 4430ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-06 03:14:17 | 9377ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-04 03:09:07 | 499ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-27 13:03:01 | 500ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-26 13:04:20 | 769ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-04 21:22:42 | 847ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-04 17:52:59 | 2587ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-25 06:02:33 | 575ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-20 16:23:17 | 625ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-19 15:14:39 | 429ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-17 11:59:09 | 1100ms | 2 NS 0 A 1 MX | 🔒 Secure |