csn-teknik.dk is a .dk domain served by 4 nameservers (ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and 1 more). It was registered on 3 July 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 141.193.213.10 is hosted by Cloudflare London, LLC (AS209242) in United States. Mail is handled by csnteknik-dk0i.mail.protection.outlook.com. The zone is of unknown DNSSEC status, 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 |
|---|---|---|---|---|---|---|---|
| 141.193.213.10 | 3600s | — | AS209242 | Cloudflare London, LLC | 141.193.213.0/24 | 🇺🇸 United States | — |
| 141.193.213.11 | 3600s | — | AS209242 | Cloudflare London, LLC | 141.193.213.0/24 | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| google-site-verification=--S41yC1RJa8IxNJhlYDfCLrH4bKvRBNv2D_0P_x4OU |
| mscid=58a/2qc4a7AY3T/Lz7+datvMINlwJtNyus7zwGtXz6M3xFh60AF2bz+BhMmjVvkHmutO/M7A7th1Nd4X64+JPw== |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (csn-teknik.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www CNAME | wp.wpenginepowered.com (all on wpenginepowered.com) |
| www vs bare domain | Same network csn-teknik.dk: 141.193.213.10 141.193.213.11 (AS209242) www.csn-teknik.dk: 141.193.213.10 141.193.213.11 (AS209242) |
| Wildcard | No |
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | broken trust chain resolving 'csn-teknik.dk/DS/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 1 |
| Primary NS (MNAME) | ns1.bdm.microsoftonline.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2007-07-03 |
| Expires | 2027-07-31 (280d) |
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 |
|---|---|---|---|
| 2026-10-09 11:25:23 | 662ms | 4 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-29 14:41:06 | 2313ms | 4 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-27 04:35:19 | 1122ms | 4 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-15 00:05:03 | 10105ms | 4 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-11 23:49:36 | 937ms | 4 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-27 04:33:22 | 1056ms | 4 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-26 16:53:19 | 2368ms | 4 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-24 08:40:15 shown | 4102ms | 4 NS 2 A 1 MX | ❓ Unknown |
| 2026-06-24 00:48:25 | 1181ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 23:05:13 | 648ms | 4 NS 2 A 1 MX | 🔓 Insecure |