hellerupcc.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 9 April 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.209 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.209 | 3600s | web9.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 | hellerupcc.dk → 217.116.232.209 |
| 🔶 Autoconfig | hellerupcc.dk → 217.116.232.209 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | hellerupcc.dk (all on hellerupcc.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.hellerupcc.dk | hellerupcc.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 | 2026101501 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@hellerupcc.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2014-04-09 |
| Expires | 2027-07-31 (284d) |
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 |
|---|---|---|---|
| 2026-10-18 04:21:07 shown | 909ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-17 03:42:50 | 3588ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-16 03:22:25 | 738ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 05:35:28 | 977ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 04:58:46 | 958ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-26 03:53:42 | 697ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 12:29:32 | 900ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-21 12:56:08 | 931ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-12 13:59:36 | 978ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-05 13:21:27 | 809ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 12:25:52 | 714ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 23:18:08 | 5771ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 19:32:25 | 8901ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-08-06 22:47:32 | 1272ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-01 07:52:19 | 1157ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 15:36:00 | 945ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 02:05:00 | 1305ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-11 22:55:53 | 2151ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-05 07:53:56 | 1518ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-04 07:53:52 | 1804ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 13:22:17 | 2006ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 16:47:47 | 971ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-24 19:40:36 | 751ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-23 16:24:40 | 1144ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-06-22 18:50:54 | 997ms | 0 NS 0 A 0 MX | ❓ Unknown |