kontorzonen.dk is a .dk domain served by 2 nameservers (brodie.ns.cloudflare.com, oaklyn.ns.cloudflare.com). It was registered on 4 November 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 207.154.249.251 is hosted by DigitalOcean, LLC (AS14061) in Germany. Mail is handled by kontorzonen-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 207.154.249.251 | 300s | 1294653.cloudwaysapps.com | AS14061 | DigitalOcean, LLC | 207.154.192.0/18 | 🇩🇪 Germany | Frankfurt am Main |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.136 |
| TXT Record |
|---|
| v=spf1 ip4:37.187.129.135 include:_spf.elasticemail.com include:_relayspf.hosting4real.net +mx +a +include:spf.protection.outlook.com +include:spf.magepartner.net ~all |
| Policy | Record (kontorzonen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:37.187.129.135 include:_spf.elasticemail.com include:_relayspf.hosting4real.net +mx +a +include:spf.protection.outlook.com +include:spf.magepartner.net ~all |
| Policy | Record (_dmarc.kontorzonen.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1;p=none;pct=100;rua=mailto:dmarc@kontorzonen.dk |
| www | 104.21.18.103 172.67.181.148 2606:4700:3031::ac43:b594 2606:4700:3035::6815:1267 (AS13335) (address records, no CNAME) |
| www vs bare domain | Different networks kontorzonen.dk: 207.154.249.251 (AS14061) (all like this)www.kontorzonen.dk: 104.21.18.103 172.67.181.148 2606:4700:3031::ac43:b594 2606:4700:3035::6815:1267 (AS13335) |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-kontorzonen-dk._domainkey.kontorzonen.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-kontorzonen-dk._domainkey.kontorzonen.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: 10/10 · policy: ~all
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.kontorzonen.dk | HSFikli76NCk_RJGTbrEqAd_hISgXMmverJqPkMnRnw |
| TXT | _acme-challenge.kontorzonen.dk | fkoNC9rqprpaBl6_qlOS2wO2Y_j8Ce4TkogjSu_Q_GM |
| TXT | _acme-challenge.kontorzonen.dk | gLtR06PnPU3iU_DoLymGE_lF0Zuh2HnDGNgB2YFKTqs |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2418192016 |
| Primary NS (MNAME) | brodie.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2003-11-04 |
| Expires | 2026-11-30 (37d) |
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 |
|---|---|---|---|
| 2026-10-23 06:06:57 shown | 678ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-17 11:03:07 | 1252ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-16 11:01:09 | 1252ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-15 09:01:25 | 1396ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-14 08:01:35 | 2404ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-03 16:31:16 | 1125ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 15:02:44 | 947ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-15 10:16:02 | 2255ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-03 14:24:30 | 1664ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-28 01:18:00 | 1286ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-18 02:07:55 | 6605ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-15 15:30:41 | 2098ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-24 13:11:18 | 1850ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-29 18:14:37 | 933ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 18:33:06 | 4601ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 02:25:38 | 1474ms | 2 NS 1 A 1 MX | 🔓 Insecure |