effektum.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 August 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 67.15.250.3 is hosted by IBM Cloud (AS36351) in United States. Mail is handled by effektum.dk. The zone is DNSSEC-signed but currently fails validation, 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 |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 67.15.250.3 | — | ns1.siteground130.com | AS36351 | IBM Cloud | 67.15.0.0/16 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | effektum.dk | 67.15.250.3 | ns1.siteground130.com | AS36351 IBM Cloud |
| www | 67.15.250.3 (AS36351) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | broken trust chain resolving 'effektum.dk/A/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2026061301 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2006-08-25 |
| Expires | 2027-08-31 (318d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 11:16:08 | 1220ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 19:36:34 | 1706ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-13 05:42:48 | 904ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-11 08:52:21 | 787ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-15 16:20:55 | 869ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-29 17:20:22 | 6595ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-18 06:20:49 | 2772ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-30 06:20:51 | 792ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 06:20:20 shown | 1306ms | 2 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-17 06:10:16 | 17186ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 06:00:58 | 583ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 06:00:24 | 984ms | 2 NS 1 A 1 MX | 🔒 Secure |