thebackgroundagency.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 4 September 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.43.15 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by .. 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 |
|---|---|---|---|---|---|---|---|
| 185.21.43.15 | 3600s | linux15.scannet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| MS=ms48407358 |
| v=spf1 -all |
| Policy | Record (thebackgroundagency.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.thebackgroundagency.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www | 185.21.43.15 (AS48854) (address records, no CNAME) |
| 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 | 2026101101 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 2024-09-04 |
| Expires | 2027-09-03 (317d) |
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).
| Domain | Registrar |
|---|---|
| commons.dk | Eurodns S.A |
| commonsconsultants.dk | Eurodns S.A |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 08:56:15 shown | 1583ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 12:53:27 | 478ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-02 00:21:50 | 619ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 23:59:12 | 605ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-30 09:07:53 | 481ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-26 05:15:18 | 623ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-28 00:45:40 | 2920ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-16 10:57:20 | 939ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-27 02:10:46 | 1641ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 05:28:56 | 800ms | 4 NS 1 A 0 MX | 🔓 Insecure |