malteoscar.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 10 December 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. On 10 October 2026 we saw it transfer from GIGAHOST ApS to ONE.COM A/S. Its website address 217.116.232.205 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.205 | 3600s | 205.giga-ptr.232.116.217.in-addr.arpa web5.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 | malteoscar.dk → 217.116.232.205 |
| 🔶 Autoconfig | malteoscar.dk → 217.116.232.205 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www | 46.30.215.196 2a02:2350:5:108:22:13cc:1e41:1fa2 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network malteoscar.dk: 46.30.215.196 2a02:2350:5:108:22:13cc:1e41:1fa2 (AS51468) www.malteoscar.dk: 46.30.215.196 2a02:2350:5:108:22:13cc:1e41:1fa2 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.malteoscar.dk | malteoscar.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 | 2026061801 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@malteoscar.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2007-12-10 |
| Expires | 2027-08-31 (316d) |
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 |
|---|---|
| monitormix.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 18:17:52 | 1004ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-10 11:53:43 | 368ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 05:56:32 | 732ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 20:12:27 | 1074ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 18:35:52 | 898ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-21 00:09:23 | 901ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-13 22:04:29 | 1137ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-04 08:34:33 | 1178ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 01:34:12 | 689ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-21 00:00:27 | 3003ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 12:46:48 | 3894ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-06 09:21:35 | 1725ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-31 11:49:45 | 1965ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 17:59:17 | 1136ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 19:58:17 | 9818ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-09 12:18:25 | 1562ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 18:29:48 | 2746ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-01 22:51:43 | 1061ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-24 18:27:40 shown | 2686ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 05:51:09 | 1011ms | 5 NS 1 A 3 MX | 🔓 Insecure |