larsknudsen.dk is a .dk domain served by 2 nameservers (sean.ns.cloudflare.com, tina.ns.cloudflare.com). It was registered on 9 September 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.privateemail.com, mx2.privateemail.com. The zone is not DNSSEC-signed, 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 | 300s | mx1.privateemail.com | 162.255.118.7 | mx1.privateemail.com | AS22612 Namecheap, Inc. |
| 10 | 300s | mx2.privateemail.com | 162.255.118.8 | mx2.privateemail.com | AS22612 Namecheap, Inc. |
| TXT Record |
|---|
| v=spf1 include:spf.privateemail.com ~all |
| Policy | Record (larsknudsen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.privateemail.com ~all |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves larsknudsen.dk: no address www.larsknudsen.dk: no address |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~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.
DNS lookups: 4/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2414295060 |
| Primary NS (MNAME) | sean.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2008-09-09 |
| Expires | 2027-09-30 (342d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 01:45:16 | 518ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-10-02 13:57:29 | 900ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-10-01 13:53:41 | 891ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-30 13:50:38 | 431ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-09-30 03:52:25 | 608ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-09-08 17:02:55 shown | 1676ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-08-27 10:09:51 | 917ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-07-10 04:07:53 | 2004ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-20 15:40:01 | 1352ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-18 08:13:51 | 625ms | 2 NS 0 A 2 MX | 🔓 Insecure |