stardustnordic.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.43.18 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by Stardustnordic-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 |
|---|---|---|---|---|---|---|---|
| 185.21.43.18 | 3598s | vm1217.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.136 |
| TXT Record |
|---|
| MS=ms48778658 |
| v=spf1 ip4:185.21.43.18 include:spf.protection.outlook.com -all |
| Policy | Record (stardustnordic.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:185.21.43.18 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.stardustnordic.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; ruf=mailto:support+dmarc-reports-stardustnordic@alba-computing.dk; fo=1 |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-stardustnordic-dk._domainkey.2parts.onmicrosoft.com | 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: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.stardustnordic.dk | mkeihtsDmW3-g7olR084Na7ft7--AN-6DIF8FbneA_c |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2024091619 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | post@dns.services |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 7200s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-26 21:01:38 shown | 2690ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-09 07:46:08 | 1238ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 00:16:07 | 1407ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-22 06:46:42 | 5252ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-08 23:18:08 | 5318ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 11:47:08 | 989ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 20:24:17 | 1380ms | 3 NS 1 A 1 MX | ⚠️ Bogus |