jm-gruppen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 September 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.207 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk. 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.207 | 43200s | 207.giga-ptr.232.116.217.in-addr.arpa web7.gigahost.dk |
AS47292 | Sentia Denmark A/S | 217.116.224.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 43200s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | jm-gruppen.dk → 217.116.232.207 |
| 🔶 Autoconfig | jm-gruppen.dk → 217.116.232.207 |
| www CNAME | jm-gruppen.dk (all on jm-gruppen.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.jm-gruppen.dk | jm-gruppen.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061001 |
| 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 | Punktum dk A/S (direct) |
| Registered | 2005-09-05 |
| Expires | 2027-09-30 (344d) |
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 |
|---|---|
| llblovstrodvej23.dk | Punktum dk A/S (direct) |
| safariguide.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 07:44:44 | 612ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-01 04:49:55 | 591ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 07:35:14 | 584ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-12 04:45:54 | 1007ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-08 06:22:59 | 680ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-28 01:04:32 | 740ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-26 18:52:56 | 770ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-19 23:58:58 | 5187ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-10 10:44:41 | 2699ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-16 09:13:41 | 8672ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-13 15:35:56 | 840ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-03 05:16:42 shown | 9622ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-24 01:29:10 | 761ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-17 21:29:09 | 831ms | 2 NS 1 A 2 MX | 🔒 Secure |