itz.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 2 January 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx01.mail.icloud.com, mx02.mail.icloud.com. 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.
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 212.10.147.183 |
| 🔶 Autoconfig | 212.10.147.183 |
| TXT Record |
|---|
| apple-domain=xCY9i4aHjd6y5nDk |
| v=spf1 include:icloud.com ~all |
| Policy | Record (itz.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:icloud.com ~all |
| www | 212.10.147.183 (AS39642) (address records, no CNAME) |
| www vs bare domain | Only www resolves (all like this) |
| Wildcard | Yes: any name under the zone resolves |
| 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 |
DNS lookups: 5/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026092401 |
| 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 | Punktum dk A/S (direct) |
| Registered | 2025-01-02 |
| Expires | 2029-01-01 (802d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 19:28:48 | 445ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-10-11 18:58:42 | 814ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-10-10 16:42:36 | 2019ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-10-07 16:58:50 | 542ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-10-03 16:21:07 | 660ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-29 15:59:20 | 464ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-29 15:04:36 | 1723ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-28 01:16:42 | 628ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-27 01:01:32 | 947ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-25 00:24:49 shown | 721ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-18 14:20:44 | 770ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-17 00:48:44 | 939ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-14 03:47:12 | 873ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-29 18:47:47 | 1339ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-11 10:52:44 | 1304ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-10 07:59:11 | 2794ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-05 10:23:46 | 1968ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-27 18:34:13 | 1506ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-18 20:11:23 | 9103ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-29 03:11:47 | 680ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-18 00:12:54 | 994ms | 3 NS 0 A 2 MX | 🔒 Secure |