| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| gate.profdoc.dk | 80.62.243.243 | 243.241-254.243.62.80.in-addr.arpa | AS3292 TDC Holding A/S |
| ns.profdoc.dk | 80.62.243.242 | 242.241-254.243.62.80.in-addr.arpa | AS3292 TDC Holding A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.40.103 | 3600s | vm0934.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx.unoeuro.com | 94.231.106.20 | mx.simply.com | AS48854 team.blue Denmark A/S |
| TXT Record |
|---|
| v=spf1 include:spf.onlinemail.io -all |
| Policy | Record (stevnslaegerne.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.onlinemail.io -all |
| 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 | 2024140505 |
| Primary NS (MNAME) | ns.profdoc.dk |
| Responsible (RNAME) | hostmaster@profdoc.dk |
| Refresh | 900s |
| Retry | 600s |
| Expire | 86400s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-06-27 05:08:30 | 464ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 03:41:55 | 659ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 14:09:44 | 564ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 17:10:05 | 661ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-22 00:48:28 | 1132ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 18:00:39 | 4635ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 04:10:46 | 574ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |