helsam-city.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 2 June 2012 (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 | 3600s | 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 | 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 | helsam-city.dk → 217.116.232.201 |
| 🔶 Autoconfig | helsam-city.dk → 217.116.232.201 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | helsam-city.dk (all on helsam-city.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.helsam-city.dk | helsam-city.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 | 2026062501 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@helsam-city.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2012-06-02 |
| Expires | 2027-10-31 (372d) |
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 |
|---|---|---|---|
| 2026-10-23 01:58:11 | 720ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-15 09:34:33 | 1439ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 18:06:55 | 917ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-03 16:19:41 | 584ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-02 08:17:32 | 787ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 03:29:21 | 536ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 07:34:22 | 1080ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-17 06:45:13 | 1457ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-12 12:51:48 | 2650ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-08 07:10:24 | 952ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 15:49:54 | 691ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 21:48:42 | 6370ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 17:43:41 | 1262ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-06 16:05:04 | 1562ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 12:30:06 | 1474ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 05:10:35 | 1149ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-09 06:26:13 | 931ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 12:03:52 | 2001ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 06:45:46 shown | 1589ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-20 12:24:39 | 571ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-20 06:16:12 | 595ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 11:14:38 | 2568ms | 5 NS 1 A 3 MX | 🔓 Insecure |