lintrupnorgart.dk is a .dk domain served by 2 nameservers (ns1.oneoffice.dk, ns2.oneoffice.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.4 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by lintrupnorgart-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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.40.4 | — | web28.123hotel.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| MS=ms78223530 |
| v=spf1 include:spf.protection.outlook.com ip4:212.98.71.150 ip4:85.235.240.102 ip4:89.188.72.126 include:spf.curanet.dk -all |
| Policy | Record (lintrupnorgart.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com ip4:212.98.71.150 ip4:85.235.240.102 ip4:89.188.72.126 include:spf.curanet.dk -all |
| Policy | Record (_dmarc.lintrupnorgart.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; pct=100; rua=mailto:re+pgn1xwarggh@dmarc.postmarkapp.com; sp=none; aspf=r; |
| www | 185.21.40.4 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-lintrupnorgart-dk._domainkey.linordk.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-lintrupnorgart-dk._domainkey.linordk.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: 4/10 · policy: -all
No problems found| 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 | 2025061801 |
| Primary NS (MNAME) | ns1.oneoffice.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 19:50:51 | 703ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-03 05:32:59 | 897ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-21 11:44:54 | 9821ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 04:56:19 | 744ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 08:40:34 | 826ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 14:46:05 shown | 1023ms | 2 NS 1 A 1 MX | 🔓 Insecure |