frederikshaab.dk is a .dk domain served by 2 nameservers (ns.vest.net, ns2.vest.net). It was registered on 4 January 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.mx11.dk. The zone is not DNSSEC-signed, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns.vest.net | 185.221.30.10 | ns.vest.net | AS31027 GlobalConnect A/S |
| ns2.vest.net | 185.221.30.11 | ns2.vest.net | AS31027 GlobalConnect A/S |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mail.mx11.dk | 140.82.38.100 | mail.mx11.dk | AS20473 The Constant Company, LLC |
| TXT Record |
|---|
| google-site-verification=dFYRPnnpNB9bv6QD7p0TSdL6cMn-c8XRu5tJpo6rTHA |
| v=spf1 p4:140.82.38.100 include:mail.mx11.dk include:_spf.google.com ~all |
| Policy | Record (frederikshaab.dk) |
|---|---|
| ~all (soft fail) | v=spf1 p4:140.82.38.100 include:mail.mx11.dk include:_spf.google.com ~all |
| Policy | Record (_dmarc.frederikshaab.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves frederikshaab.dk: no address www.frederikshaab.dk: no address |
| Wildcard | No |
DNS lookups: 3/10 · policy: ~all
| 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 | 2025072502 |
| Primary NS (MNAME) | ns.vest.net |
| Responsible (RNAME) | hostmaster@vest.net |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2010-01-04 |
| Expires | 2027-01-31 (106d) |
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 |
|---|---|---|---|
| 2026-10-13 20:15:34 | 2420ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-10-10 16:20:51 shown | 4795ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-27 12:10:19 | 865ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-17 09:59:45 | 590ms | 2 NS 0 A 1 MX | 🔓 Insecure |