itcfyn.dk is a .dk domain with no delegation in this scan. It was registered on 6 April 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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.
| www | 104.21.52.3 172.67.192.193 2606:4700:3033::6815:3403 2606:4700:3036::ac43:c0c1 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u6291087.wl088.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u6291087.wl088.sendgrid.net | RSA · ~2048 bit |
| selector2 | selector2-itcfyn-dk._domainkey.o365itcfyn.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| Check | Result |
|---|---|
| Validation Status | Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown). |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2005-04-06 |
| Expires | 2027-04-30 (195d) |
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 |
|---|---|---|---|
| 2026-10-15 23:58:45 | 2789ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-10-14 21:56:15 | 3454ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-10-11 12:36:51 | 2386ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-10-11 11:54:56 | 3661ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-10-05 19:10:01 | 4666ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-10-02 18:59:02 | 1439ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-29 18:42:05 | 1284ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-24 22:37:15 | 5074ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-23 22:06:34 | 2089ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-17 03:33:18 | 2460ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-08 01:33:40 | 1645ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-28 11:14:58 | 803ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-25 04:15:08 | 8861ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-24 03:10:01 | 6920ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-12 13:55:29 | 10550ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-08 02:14:33 | 1744ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-01 15:33:12 | 10489ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-07-27 08:41:22 | 2882ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-07-09 03:10:32 | 4293ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-07-03 11:03:49 | 12563ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-25 02:05:18 | 1889ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-24 06:17:20 shown | 981ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 16:39:04 | 2773ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-18 04:39:46 | 1334ms | 2 NS 2 A 1 MX | 🔓 Insecure |