buledoktor.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.106.21 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by buledoktor-dk.mail.protection.outlook.com. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 94.231.106.21 | — | linux201.curanet.dk | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| facebook-domain-verification=pkl6e3kioq3c06dc1uhe097jnzbo1h |
| google-site-verification=Ou4WHG9RjAQmq1Mm8ChIDMYaMB-PYpFFpOAJbtLCJDM |
| MS=ms86764927 |
| v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:spfrerouting.xink.io -all |
| Policy | Record (buledoktor.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:spfrerouting.xink.io -all |
| www CNAME | buledoktor.dk (all on buledoktor.dk) → 94.231.106.21 (AS48854) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~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: 4/10 · 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 | 2026042402 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-17 00:48:09 | 1407ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 13:35:11 | 863ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-04 07:30:22 | 924ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 14:54:30 | 2112ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 23:33:42 | 713ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 18:14:34 | 2767ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-24 15:17:54 | 1325ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-01 09:49:32 | 7777ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-07 04:48:28 | 8991ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 07:21:53 | 731ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 17:44:53 shown | 639ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 17:41:07 | 856ms | 2 NS 1 A 1 MX | 🔒 Secure |