| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| dns-e.duelhost.dk | 49.12.84.170 | cde4.duelhost.dk | AS24940 Hetzner Online GmbH |
| dns-f.duelhost.dk | 195.201.247.57 | dns-f.duelhost.dk | AS24940 Hetzner Online GmbH |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 198.202.211.1 | 3600s | — | AS209242 | Cloudflare London, LLC | 198.202.211.0/24 | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| TXT Record |
|---|
| v=spf1 a mx include:relay.mailchannels.net include:spf.protection.outlook.com include:spf.hubspotemail.net -all |
| Policy | Record (servicenordic.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:relay.mailchannels.net include:spf.protection.outlook.com include:spf.hubspotemail.net -all |
| Policy | Record (_dmarc.servicenordic.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none |
| 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 | 2026070103 |
| Primary NS (MNAME) | dns-e.duelhost.dk |
| Responsible (RNAME) | hostmaster@servicenordic.dk |
| Refresh | 3600s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 20:59:56 | 1824ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-03 12:18:39 | 10398ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 21:20:54 | 1276ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 10:32:07 | 1534ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 13:06:49 | 1572ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |