hongnet.dk is a .dk domain served by 4 nameservers (ns1.hongnet.dk, ns2.hongnet.dk, ns3.hongnet.dk and 1 more). It was registered on 29 July 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.hongnet.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.hongnet.dk | 128.140.125.2 | mail.hongnet.dk | AS24940 Hetzner Online GmbH |
| TXT Record |
|---|
| v=spf1 mx -all |
| Policy | Record (hongnet.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves hongnet.dk: no address www.hongnet.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt · opt-out RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026100701 |
| Primary NS (MNAME) | ns1.hongnet.dk |
| Responsible (RNAME) | support@cloudns.net |
| Refresh | 7200s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Key-Systems GmbH |
| Registered | 2023-07-29 |
| Expires | 2027-07-28 (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).
| Domain | Registrar |
|---|---|
| eba-cph.dk | Key-Systems GmbH |
| hotmaiil.dk | Key-Systems GmbH |
| jippii.dk | Key-Systems GmbH |
| orangenet.dk | Key-Systems GmbH |
| pmcodense.dk | Key-Systems GmbH |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 12:07:31 shown | 1788ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-01 05:45:01 | 5130ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-22 00:42:39 | 5102ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-03 12:07:40 | 2325ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-29 09:18:18 | 5600ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-27 14:10:11 | 5430ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-12 01:05:16 | 5957ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-20 14:30:49 | 5910ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-01 20:37:22 | 6379ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-24 23:08:06 | 10107ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-24 04:19:52 | 1157ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 14:25:20 | 7156ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-17 13:20:14 | 272ms | 0 NS 0 A 0 MX | ❓ Unknown |