ekstraarbejder.dk is a .dk domain served by 4 nameservers (ns1.nhl-data.dk, ns2.nhl-data.dk, ns3.nhl-data.dk and 1 more). It was registered on 17 July 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.150.199.73 is hosted by Adeo Datacenter ApS (AS202914) in Denmark. Mail is handled by mail.ekstraarbejder.dk. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|
| ns1.nhl-data.dk | — | — | — |
| ns2.nhl-data.dk | — | — | — |
| ns3.nhl-data.dk | — | — | — |
| ns4.nhl-data.dk | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.150.199.73 | — | — | AS202914 | Adeo Datacenter ApS | 185.150.196.0/22 | 🇩🇰 Denmark | Albertslund |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mail.ekstraarbejder.dk | 185.150.199.73 | — | AS202914 Adeo Datacenter ApS |
| TXT Record |
|---|
| v=spf1 mx a ~all |
| Policy | Record (ekstraarbejder.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx a ~all |
| Policy | Record (_dmarc.ekstraarbejder.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | 185.150.199.73 (AS202914) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061601 |
| Primary NS (MNAME) | ns1.nhl-data.dk |
| Responsible (RNAME) | hostmaster@nhl-data.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | NHL DATA ApS |
| Registered | 2018-07-17 |
| Expires | 2027-07-31 (287d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-14 22:19:28 | 5197ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 14:01:25 | 665ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 20:42:17 | 584ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-04 20:49:26 | 866ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 05:58:26 | 987ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-15 19:16:52 | 1026ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-27 05:56:53 | 898ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-08 12:12:53 | 10078ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-01 07:23:40 | 8672ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 22:07:05 | 1181ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 06:50:25 | 1519ms | 4 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-17 06:30:48 shown | 2493ms | 4 NS 1 A 1 MX | 🔒 Secure |