tidligsprogstart.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 25 January 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.212 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, 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.212 | 3600s | 212.giga-ptr.232.116.217.in-addr.arpa web12.gigahost.dk |
AS47292 | Sentia Denmark A/S | 217.116.224.0/20 | 🇩🇰 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 | CNAME / IP |
|---|---|
| 🔷 Autodiscover | tidligsprogstart.dk → 217.116.232.212 |
| 🔶 Autoconfig | tidligsprogstart.dk → 217.116.232.212 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | tidligsprogstart.dk (all on tidligsprogstart.dk) → 167.235.1.82 (AS24940) |
| 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 |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.tidligsprogstart.dk | tidligsprogstart.dk |
| 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@tidligsprogstart.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | nordicway ApS |
| Registered | 2014-01-25 |
| Expires | 2029-01-31 (829d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 15:55:34 | 676ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 11:57:45 | 1132ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 06:18:20 | 729ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 21:02:26 | 754ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-25 08:25:17 | 898ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-21 03:10:32 | 2936ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-15 11:05:20 | 4480ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-09 15:35:34 | 9841ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-03 13:33:10 shown | 1162ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 05:30:03 | 2910ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 04:06:10 | 1222ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-09 06:11:55 | 9375ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 12:52:31 | 1805ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 18:01:19 | 966ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-23 23:45:52 | 921ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 07:27:27 | 649ms | 5 NS 1 A 3 MX | 🔓 Insecure |