hjerneord.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 18 August 2026 (WHOIS) and first appeared in the .dk zone on 19 August 2026. Its website address 188.208.36.103 is hosted by Combell NV (AS34762) in Belgium. Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 188.208.36.103 | 3600s | 188.208.36.103.static.hosted.by.combell-ops.net | AS34762 | Combell NV | 188.208.36.0/23 | 🇧🇪 Belgium | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a00:1c98:1000:1261:0:3:63f8:6d7d | 3600s | — | AS34762 | Combell NV | 2a00:1c98:0:0:0:0:0:0/32 | 🇧🇪 Belgium | — |
| www CNAME | hjerneord.dk (all on hjerneord.dk) |
| www vs bare domain | Same network hjerneord.dk: 188.208.36.103 2a00:1c98:1000:1261:0:3:63f8:6d7d (AS34762) www.hjerneord.dk: 188.208.36.103 2a00:1c98:1000:1261:0:3:63f8:6d7d (AS34762) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026092401 |
| 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 | ONE.COM A/S |
| Registered | 2026-08-18 |
| Expires | 2027-08-17 (304d) |
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 |
|---|---|
| aaretsvigtigstemiddag.dk | ONE.COM A/S |
| cykelnerven.dk | ONE.COM A/S |
| sammenmodsclerose.dk | ONE.COM A/S |
| sclerosen.dk | ONE.COM A/S |
| skleroseforening.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 21:10:08 shown | 4609ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 19:28:35 | 1021ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 18:42:48 | 617ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-25 15:53:12 | 487ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 09:41:24 | 4260ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-19 08:42:48 | 781ms | 1 NS 0 A 0 MX | ❓ Unknown |