itsd.dk is a .dk domain served by 6 nameservers (ns10.dnsadmin.dk, ns11.dns-admin.dk, ns12.dnsadmin.dk and 3 more). It was registered on 21 February 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.203.2.20 is hosted by Itm8 A/S (AS62319) in Denmark. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 185.203.2.20 | 300s | 185-203-2-20.static.ip.itrelation.dk | AS62319 | Itm8 A/S | 185.203.0.0/22 | 🇩🇰 Denmark | Viby J |
| TXT Record |
|---|
| MS=ms58370894 |
| v=spf1 include:spf.protection.outlook.com include:spf.mailanyone.net -all |
| Policy | Record (itsd.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:spf.mailanyone.net -all |
| Policy | Record (_dmarc.itsd.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:60103bc4cb787@dmarc.centerasecurity.com; ruf=mailto:dmarc_agg@vali.email; |
| www CNAME | itsd.dk (all on itsd.dk) → 185.203.2.20 (AS62319) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · 8-byte salt · opt-out RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 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 | 2009010861 |
| Primary NS (MNAME) | ns10.dnsmadeeasy.com |
| Responsible (RNAME) | dns@dnsmadeeasy.com |
| Refresh | 43200s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 180s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2011-02-21 |
| Expires | 2027-02-28 (130d) |
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).
Showing 100 of 143.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 18:28:59 | 1036ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-17 18:16:48 | 1637ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-16 16:51:46 | 877ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-15 14:49:50 | 2048ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-06 04:50:40 | 864ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 04:17:51 | 770ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-29 04:08:02 | 1161ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-28 03:47:07 | 2069ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-18 15:55:26 | 766ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-16 12:13:47 | 890ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-12 02:11:55 | 1262ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-09 11:12:02 | 1317ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-02 09:21:45 | 2661ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-01 07:46:55 | 2544ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-29 10:57:52 | 1390ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-28 02:55:04 | 9709ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-25 13:03:47 | 564ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-20 05:05:27 | 1107ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-16 22:34:15 shown | 4163ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-15 11:39:05 | 10123ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-12 01:04:45 | 922ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-10 16:48:42 | 2751ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-08 18:38:44 | 903ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-29 10:52:36 | 1062ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-25 08:28:44 | 973ms | 6 NS 1 A 0 MX | 🔒 Secure |