helsam-rosengaardcentret.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 5 December 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.201 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.201 | — | 201.giga-ptr.232.116.217.in-addr.arpa web1.gigahost.dk |
AS47292 | Sentia Denmark A/S | 217.116.224.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | — | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | — | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| TXT Record |
|---|
| v=spf1 mx include:spf.helsam.net ~all |
| Policy | Record (helsam-rosengaardcentret.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx include:spf.helsam.net ~all |
| www CNAME | helsam-rosengaardcentret.dk (all on helsam-rosengaardcentret.dk) |
| www vs bare domain | Same network helsam-rosengaardcentret.dk: 217.116.232.201 (AS47292) www.helsam-rosengaardcentret.dk: 217.116.232.201 (AS47292) |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 5/10 · 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 | 2026061101 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@helsam-rosengaardcentret.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2016-12-05 |
| Expires | 2026-12-31 (67d) |
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 |
|---|---|---|---|
| 2026-10-24 10:00:18 | 670ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-23 01:31:14 | 699ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-15 13:02:29 | 1064ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 21:51:49 | 2829ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 19:06:34 | 583ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 17:32:10 | 843ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-17 19:23:21 | 740ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-15 07:31:26 | 777ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-08 05:12:13 | 991ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 18:31:05 | 1311ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-25 10:58:04 | 887ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 23:55:04 | 1258ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-08-13 12:05:21 | 3150ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-07 05:56:58 | 1291ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-07-30 22:51:59 | 1453ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 21:47:09 | 1831ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 20:16:11 | 1518ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-13 01:54:01 | 1029ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-02 15:37:46 | 3904ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 19:28:41 | 846ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-20 17:31:13 | 1313ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 11:21:11 shown | 965ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 11:12:41 | 1329ms | 5 NS 1 A 3 MX | 🔓 Insecure |