krda.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 28 September 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.211.38 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.211.38 | 3600s | domain-parking.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| _mci7yfziif8yaps8xbi2of55p01k7ni |
| google-site-verification=y73Y9STSfqKLAW8WDtJonk1Gw1xveR65tHaXsn-4yw0 |
| v=spf1 a mx ip4:80.63.11.74 include:spf-esec.heimdalsecurity.com -all |
| Policy | Record (krda.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx ip4:80.63.11.74 include:spf-esec.heimdalsecurity.com -all |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves krda.dk: no address www.krda.dk: no address |
| Wildcard | No |
| 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 |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA Invalid key data — receivers can't verify signatures |
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.
DNS lookups: 3/10 · 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 | 2026090602 |
| 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 | Simply.com A/S |
| Registered | 2006-09-28 |
| Expires | 2027-09-30 (338d) |
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 |
|---|---|---|---|
| 2026-10-24 05:53:58 | 1502ms | 3 NS 0 A 5 MX | 🔓 Insecure |
| 2026-10-12 21:02:25 | 485ms | 3 NS 0 A 5 MX | 🔓 Insecure |
| 2026-10-04 10:44:50 | 547ms | 3 NS 0 A 5 MX | 🔓 Insecure |
| 2026-09-30 10:24:14 | 1253ms | 3 NS 0 A 5 MX | 🔓 Insecure |
| 2026-09-29 10:21:05 | 848ms | 3 NS 0 A 5 MX | 🔓 Insecure |
| 2026-09-24 09:40:04 | 716ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-23 17:26:02 | 1488ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-08 20:28:18 shown | 818ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-05 05:38:16 | 4711ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-08-09 19:28:35 | 1608ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-22 14:47:07 | 1048ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-21 05:56:09 | 1091ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-20 23:07:39 | 936ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 20:21:02 | 1016ms | 2 NS 1 A 5 MX | 🔒 Secure |