| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.42.65 | 300s | vm1379.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | smtp.diakon.dk | 80.63.9.60 | smtp.diakon.dk | AS3292 TDC Holding A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 185.21.42.65 |
| 🔶 Autoconfig | 185.21.42.65 |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com ip4:77.233.249.100 ip4:80.63.9.58 ip4:80.63.9.59 ip4:80.63.9.60 ip4:80.63.9.61 ip4:89.221.162.141 ip4:92.62.195.66 ip4:92.62.195.67 ip4:93.167.227.78 ip4:93.167.227.68 ip4:85.27.179.17 -all |
| Policy | Record (valbyfriplejehjem.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com ip4:77.233.249.100 ip4:80.63.9.58 ip4:80.63.9.59 ip4:80.63.9.60 ip4:80.63.9.61 ip4:89.221.162.141 ip4:92.62.195.66 ip4:92.62.195.67 ip4:93.167.227.78 ip4:93.167.227.68 ip4:85.27.179.17 -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 | 2413043182 |
| Primary NS (MNAME) | cruz.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 17:00:59 | 552ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-24 18:49:30 | 1263ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-22 08:03:11 | 4261ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-21 08:01:13 | 8366ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-06 15:43:26 | 972ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-30 10:01:40 | 18683ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-02 13:40:43 | 9784ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 01:42:26 | 2858ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-22 20:11:03 | 1182ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 14:24:00 | 3485ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |