nmea2000.dk is a .dk domain served by 4 nameservers (ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 139.162.188.181 is hosted by Akamai Connected Cloud (AS63949) in Germany. Mail is handled by nmea2000-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 139.162.188.181 | 3600s | li1505-181.members.linode.com | AS63949 | Akamai Connected Cloud | 139.162.0.0/16 | 🇩🇪 Germany | Frankfurt am Main |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| 🔶 Autoconfig | nmea2000.dk → 139.162.188.181 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| mscid=8iDGwleWRbCOB5oyLYeBhoFJZeJDGwSQrzYPJygH0ULSms0I4ttIqZHCCUHwZOLuVRy+Ef7++4FI+TwqW3XI9g== |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (nmea2000.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www CNAME | nmea2000.dk (all on nmea2000.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.nmea2000.dk | nmea2000.dk |
| 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 | 1 |
| Primary NS (MNAME) | ns1.bdm.microsoftonline.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-08-28 09:42:19 | 10152ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 07:28:50 | 1244ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-25 12:52:27 | 1062ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 14:05:45 | 927ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 18:14:24 shown | 4695ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 07:12:58 | 1225ms | 4 NS 1 A 1 MX | 🔓 Insecure |