seriøsservice.dk is a .dk domain served by 4 nameservers (ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns3-09.azure-dns.org and 1 more). It was registered on 9 April 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.158.23 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 93.191.158.23 | 3600s | linux17.dandomain.dk | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| v=spf1 include:spf.dandomain.dk -all |
| Policy | Record (seriøsservice.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.dandomain.dk -all |
| Policy | Record (_dmarc.seriøsservice.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www | 93.191.158.23 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 3/10 · 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 | 1 |
| Primary NS (MNAME) | ns1-09.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 2018-04-09 |
| Expires | 2027-04-30 (185d) |
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 319.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-24 04:15:21 shown | 350ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-09 10:31:19 | 648ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-03 11:26:29 | 499ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-02 14:46:39 | 632ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-20 01:49:29 | 2978ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-18 05:20:54 | 659ms | 4 NS 1 A 0 MX | 🔒 Secure |