asserbobyvandvaerk.dk is a .dk domain served by 4 nameservers (ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org and 1 more). It was registered on 14 June 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1-01.azure-dns.com | — | — | — |
| ns2-01.azure-dns.net | — | — | — |
| ns3-01.azure-dns.org | — | — | — |
| ns4-01.azure-dns.info | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 20.107.224.17 | — | — | AS8075 | — | — | — | Dublin |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (asserbobyvandvaerk.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| www CNAME | dnnvandneturlrewrite.azurewebsites.net (all on azurewebsites.net) → 20.107.224.17 (AS8075) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 0/10 · 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 | unsigned answer |
| Field | Value |
|---|---|
| Serial | 0 |
| Primary NS (MNAME) | ns1-01.azure-dns.com |
| Responsible (RNAME) | msnhst@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2002-06-14 |
| Expires | 2027-07-31 (283d) |
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 121.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 16:04:19 | 646ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-26 22:51:18 | 707ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-27 08:21:24 | 2291ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-20 15:42:36 | 902ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-16 13:48:14 | 1701ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-16 13:47:24 shown | 1185ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-16 13:46:35 | 482ms | 4 NS 1 A 0 MX | 🔓 Insecure |