northernstructures.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 2 October 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.134 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is DNSSEC-signed and validates, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 93.191.156.134 | — | linux251.unoeuro.com | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| www | Address record (no CNAME) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025092300 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2021-10-02 |
| Expires | 2026-10-01 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-17 03:52:47 | 206ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 03:18:17 | 216ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 23:49:24 | 105ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 23:40:27 | 243ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 19:17:37 | 214ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 13:29:53 | 658ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 12:11:19 | 122ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 11:48:19 | 300ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 09:54:06 | 276ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 09:48:12 | 101ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 03:25:18 | 829ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 03:05:39 | 537ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-02 10:09:37 | 2355ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-28 10:05:01 | 459ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-03 01:12:34 | 682ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-27 23:43:09 | 1424ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-20 14:54:36 | 343ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 17:39:41 shown | 3095ms | 4 NS 1 A 0 MX | 🔒 Secure |