blackrabbit.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 11 July 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.189 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by blackrabbit-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns07.sac-it.dk | 85.235.243.63 | ns07.sac-it.dk | AS3308 Norlys Telco A/S |
| ns08.sac-it.dk | 128.76.60.63 | ns08.sac-it.dk | AS3292 TDC Holding A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.189 | 3400s | webcluster2.webpod14-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.8 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| adobe-idp-site-verification=fcb3e54d04f45a787761d39c94ba081a5ee3e34b82838489a1fbaa996a705d6b |
| globalsign-domain-verification=mtAa0xHn7O6eahM3Plrktl0d_tOf5tVQB_IZJu1QUH |
| MS=ms39119513 |
| SoweUkrJUnzy2lqVRrZPlkTwV7i38ETWEL0oim1uC1g= |
| UeVRgSWnCTpFipKiqvXupUNWTlKNiEY7AODF08eCwFA= |
| v=spf1 include:servers.mcsv.net include:spf.protection.outlook.com -all |
| Policy | Record (blackrabbit.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:servers.mcsv.net include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.blackrabbit.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@kunde.dk, mailto:62a86c2386142@dmarc.centerasecurity.com; adkim=s; aspf=s |
| www | 46.30.213.189 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~1024 bit below 2048 bit | |
| selector2 | selector2-blackrabbit-dk._domainkey.kundeogco.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: 2/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.blackrabbit.dk | blackrabbit.dk.acme.service.one.com |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026082001 |
| Primary NS (MNAME) | ns07.sac-it.dk |
| Responsible (RNAME) | hostmaster@blackrabbit.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | SAC-IT A/S |
| Registered | 2013-07-11 |
| Expires | 2027-07-31 (285d) |
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 |
|---|---|
| black-rabbit.dk | SAC-IT A/S |
| corporate-religion.dk | SAC-IT A/S |
| kunde-dashboards.dk | SAC-IT A/S |
| thehurdle.dk | SAC-IT A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 14:30:07 | 1492ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 06:21:34 | 3995ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 04:32:59 | 925ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-25 20:50:50 | 935ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 21:31:17 | 1239ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-22 19:40:51 | 1815ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-15 17:43:11 | 1672ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-03 17:00:00 | 722ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 16:51:41 | 1451ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-21 01:21:06 shown | 4540ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-14 21:59:26 | 3502ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-06 16:31:58 | 1772ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-04 18:29:20 | 1302ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-24 03:36:43 | 3812ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-16 12:57:35 | 8997ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-11 15:00:19 | 1398ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-03 15:51:11 | 2577ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-25 18:24:20 | 2985ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 20:13:50 | 1164ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 01:06:01 | 840ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 00:02:20 | 2041ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 14:45:47 | 815ms | 2 NS 1 A 1 MX | 🔓 Insecure |