helmerhus.dk is a .dk domain served by 3 nameservers (ns.udag.de, ns.udag.net, ns.udag.org). It was registered on 29 July 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.201.0.225 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by helmerhus-dk.mail.protection.outlook.com. 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 |
|---|---|---|---|---|---|---|---|
| 195.201.0.225 | 600s | dedivirt1053.your-server.de | AS24940 | Hetzner Online GmbH | 195.201.0.0/16 | 🇩🇪 Germany | Nuremberg |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.99.149.136 |
| 🔶 Autoconfig | helmerhus.webflow.io → 172.64.151.8 |
| TXT Record |
|---|
| google-site-verification=TrQJgmS2X_lf03DoOvTioTlkhZ7FtlGybH56-lwJKtc |
| MS=ms50009735 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (helmerhus.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www | Exists, no address |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.helmerhus.dk | helmerhus.webflow.io |
| 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 | 2026072177 |
| Primary NS (MNAME) | ns.udag.de |
| Responsible (RNAME) | hostmaster@united-domains.de |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | united-domains GmbH |
| Registered | 2021-07-29 |
| Expires | 2027-07-31 (279d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 08:04:21 | 3263ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-10 01:51:59 | 3322ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-21 12:13:35 shown | 3020ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-20 11:53:51 | 9789ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 15:17:46 | 1468ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 11:19:28 | 967ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 11:12:23 | 1931ms | 4 NS 1 A 1 MX | 🔓 Insecure |