re-mac.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 3 September 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.224 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 our latest 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.224 | 3600s | web24.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 | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | re-mac.dk (all on re-mac.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 2026101501 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@re-mac.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2001-09-03 |
| Expires | 2027-09-30 (346d) |
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 |
|---|---|---|---|
| 2026-10-15 10:20:09 shown | 664ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 03:04:36 | 2346ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-02 01:25:52 | 747ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 00:59:39 | 909ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 15:49:40 | 758ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-22 00:34:38 | 709ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-10 06:06:17 | 1103ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-08 22:53:48 | 1215ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 00:14:53 | 888ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 21:50:50 | 1375ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 15:07:47 | 1334ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-06 17:04:37 | 982ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-31 00:51:48 | 1211ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 10:39:01 | 9667ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 09:56:25 | 831ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-12 02:23:44 | 1183ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 15:23:40 | 7513ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-26 15:57:50 | 970ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-20 07:06:39 | 1042ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-06-20 01:38:49 | 1908ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-06-17 20:20:10 | 772ms | 5 NS 1 A 3 MX | 🔓 Insecure |