tego-teknik.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 October 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.211.38 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. 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 |
|---|---|---|---|---|---|---|---|
| 46.30.211.38 | 600s | domain-parking.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| www | NXDOMAIN |
| 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 | 2026072101 |
| 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 | 2025-10-05 |
| Expires | 2026-10-04 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-20 21:45:55 | 353ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-19 19:25:59 | 114ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 18:40:34 | 121ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 18:33:34 | 219ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 17:20:39 | 329ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 15:51:15 | 308ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 14:07:52 | 224ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 10:41:24 | 98ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 07:57:59 | 240ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 06:34:41 | 216ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 01:07:06 | 241ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 13:28:48 | 721ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 13:21:37 | 105ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 12:21:23 | 793ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 09:40:23 | 1120ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-24 07:02:07 | 515ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 02:24:35 | 982ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-21 10:05:10 | 644ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-11 18:01:55 shown | 4588ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-21 15:36:06 | 8963ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-01 08:27:45 | 500ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 12:25:23 | 478ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 07:57:23 | 1698ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 07:36:16 | 500ms | 2 NS 1 A 0 MX | 🔒 Secure |