taarnbyhuse.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 9 December 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.123 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by taarnbyhuse-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 185.21.41.123 | 3600s | prolinux6.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.136 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| apple-domain-verification=uuheCSUF3plXBRl8 |
| google-site-verification=3MaD4g-v9epW5QOOOiOIpq5sWftUAE6ywNcvPOeKyqI |
| MS=ms84562400 |
| P-JPwL93k2Bc |
| v=spf1 include:spf.permido.com ip4:80.196.212.54 ip4:62.199.210.126 ip4:185.158.60.215 include:spf.protection.outlook.com include:_spf.signicat.cloud ~all |
| Policy | Record (taarnbyhuse.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.permido.com ip4:80.196.212.54 ip4:62.199.210.126 ip4:185.158.60.215 include:spf.protection.outlook.com include:_spf.signicat.cloud ~all |
| Policy | Record (_dmarc.taarnbyhuse.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=10; rua=mailto:administrator@taarnbyhuse.dk; ruf=mailto:administrator@taarnbyhuse.dk |
| www | 185.21.41.123 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-taarnbyhuse-dk._domainkey.bthadm.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 3/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026092802 |
| Primary NS (MNAME) | ns.scannet2.dk |
| Responsible (RNAME) | hostmaster@scannet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2010-12-09 |
| Expires | 2029-12-31 (1169d) |
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 |
|---|---|
| it-kbh.dk | Simply.com A/S |
| itteam.dk | Punktum dk A/S (direct) |
| samterapi.dk | Punktum dk A/S (direct) |
| tidtilkærlighed.dk | Simply.com A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 10:44:17 shown | 807ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 07:37:24 | 994ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-09 16:56:08 | 1217ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 20:37:50 | 2028ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 21:27:01 | 907ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 10:29:44 | 1379ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 13:18:46 | 2837ms | 2 NS 1 A 1 MX | 🔒 Secure |