teien.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 7 August 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.139.216 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is not DNSSEC-signed, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.183.139.216 | 3600s | web16.gigahost.dk | AS47292 | Sentia Denmark A/S | 46.183.138.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| TXT Record |
|---|
| spf2.0/pra |
| v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (teien.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.teien.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | teien.dk (all on teien.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026073001 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@teien.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2001-08-07 |
| Expires | 2027-09-30 (347d) |
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 |
|---|---|
| svigersøn.dk | GIGAHOST ApS |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 02:21:34 | 1776ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 08:40:31 | 2624ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 04:17:31 | 907ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-27 11:13:32 | 9536ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 15:58:38 | 991ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-21 05:39:32 | 718ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-14 03:41:27 | 900ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-04 02:47:24 | 759ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 18:30:10 | 933ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 21:59:45 | 7189ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 08:34:49 | 3161ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-07 23:42:51 | 1239ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-31 20:25:28 shown | 1112ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-24 00:29:50 | 8960ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 19:34:43 | 1193ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-12 00:12:56 | 2922ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 15:04:27 | 4505ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-26 03:19:27 | 785ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 13:43:08 | 3270ms | 5 NS 1 A 3 MX | ⚠️ Bogus |
| 2026-06-17 13:15:06 | 3187ms | 5 NS 1 A 3 MX | 🔓 Insecure |