herfst-helder.dk is a .dk domain served by 3 nameservers (ns1.combell.eu, ns3.combell.net, ns4.combell.net). It was registered on 17 February 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.253.142.196 is hosted by Signet B.V. (AS20857) in The Netherlands. Mail is handled by smtp.mailprotect.be. 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 |
|---|---|---|---|---|---|---|---|
| 87.253.142.196 | 3600s | 87-253-142-196.colo.transip.net | AS20857 | Signet B.V. | 87.253.128.0/19 | 🇳🇱 The Netherlands | — |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
| 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 | 1669488863 |
| Primary NS (MNAME) | ns3.combell.net |
| Responsible (RNAME) | hostmaster@herfst-helder.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 40000s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2009-02-17 |
| Expires | 2027-02-28 (133d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-08-28 05:40:56 shown | 1123ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-30 21:32:11 | 874ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-27 18:47:20 | 2801ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 11:21:31 | 999ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 11:16:55 | 1662ms | 3 NS 1 A 1 MX | 🔓 Insecure |