osterhojmaalov.dk is a .dk domain served by 4 nameservers (ns1.nordicway.dk, ns2.nordicway.dk, ns3.nordicway.dk and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.188.72.210 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by osterhojmaalov-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 |
|---|---|---|---|---|---|---|---|
| 89.188.72.210 | 3600s | vps1328.basicserver.io | AS48854 | team.blue Denmark A/S | 89.188.72.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| 🔶 Autoconfig | osterhojmaalov.dk → 89.188.72.210 |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (osterhojmaalov.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.osterhojmaalov.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r; pct=100; rua=mailto:webmaster@osterhojmaalov.dk |
| www CNAME | osterhojmaalov.dk (all on osterhojmaalov.dk) → 89.188.72.210 (AS48854) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-osterhojmaalov-dk._domainkey.osterhojmaalov.r-v1.dkim.mail.microsoft | RSA · ~2048 bit |
| selector2 | selector2-osterhojmaalov-dk._domainkey.osterhojmaalov.r-v1.dkim.mail.microsoft | 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.osterhojmaalov.dk | OYp8znJUpVPpKiu4jmNXqtZ5eZNbF27dOmY-ubx6_Rk |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026091803 |
| Primary NS (MNAME) | ns1.nordicway.dk |
| Responsible (RNAME) | server@nordicway.dk |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 13:22:58 shown | 1009ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-22 17:32:17 | 1901ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 19:33:28 | 1612ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-20 05:47:12 | 11300ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 17:14:38 | 3620ms | 4 NS 1 A 1 MX | 🔓 Insecure |