stuhr-data.dk is a .dk domain served by 5 nameservers (ns1pri.webhosting.dk, ns2.mywebtonet.com, ns2.webhosting.dk and 2 more). It was registered on 4 March 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.249.40.197 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by webhotel11.webhosting.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 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 |
|---|---|---|---|---|---|---|---|
| 195.249.40.197 | 603s | ge-2-2-0-100.espnqe10.dk.ip.tdc.net | AS3292 | TDC Holding A/S | 195.249.0.0/16 | 🇩🇰 Denmark | Odense |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 603s | webhotel11.webhosting.dk | 157.250.160.31 | webhotel11.webhosting.dk | AS3342 Cibicom A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | stuhr-data.dk → 195.249.40.197 |
| 🔶 Autoconfig | stuhr-data.dk → 195.249.40.197 |
| www | 195.249.40.197 (AS3292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.stuhr-data.dk | stuhr-data.dk |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.webhotel11.webhosting.dk | DANE-EE · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| SMTP _25._tcp.webhotel11.webhosting.dk | DANE-TA · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2006041174 |
| Primary NS (MNAME) | ns1pri.webhosting.dk |
| Responsible (RNAME) | hostmaster@webhosting.dk |
| Refresh | 21600s |
| Retry | 3600s |
| Expire | 14515200s |
| Minimum (neg-cache TTL) | 603s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2004-03-04 |
| Expires | 2027-03-31 (162d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 01:07:51 | 662ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 00:54:20 | 415ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-05 23:45:07 shown | 1021ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-30 09:46:40 | 1576ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 20:33:48 | 820ms | 5 NS 1 A 1 MX | 🔒 Secure |