barriertech.dk is a .dk domain served by 3 nameservers (ns1.hyp.net, ns2.hyp.net, ns3.hyp.net). It was registered on 30 November 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 84.243.129.82 is hosted by Nexthop AS (AS49788) in Norway. Mail is handled by mx.domenia.no, mx2.domenia.no. 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.hyp.net | — | — | — |
| ns2.hyp.net | — | — | — |
| ns3.hyp.net | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 84.243.129.82 | — | webone.domenia.no | AS49788 | Nexthop AS | 84.243.128.0/18 | 🇳🇴 Norway | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mx.domenia.no | 84.243.129.25 | mx.domenia.no | AS49788 Nexthop AS |
| 20 | — | mx2.domenia.no | 84.243.129.22 | mxtwo.domenia.no | AS49788 Nexthop AS |
| Policy | Record (_dmarc.barriertech.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none |
| www CNAME | barriertech.dk (all on barriertech.dk) → 84.243.129.82 (AS49788) |
| 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 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 1780170728 |
| Primary NS (MNAME) | ns1.hyp.net |
| Responsible (RNAME) | hostmaster@domeneshop.no |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Domeneshop AS |
| Registered | 2007-11-30 |
| Expires | 2026-11-30 (44d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 18:20:40 | 832ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-28 15:56:11 | 644ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-12 10:00:16 | 830ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-07 04:17:32 | 1644ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-28 02:16:05 | 749ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-11 17:58:19 | 943ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-18 09:20:44 | 9259ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-26 21:07:38 | 3111ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-24 10:19:31 | 1853ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-23 09:54:59 | 726ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-19 14:27:08 | 608ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-16 14:08:06 shown | 688ms | 3 NS 1 A 2 MX | 🔒 Secure |