| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 217.157.14.3 | 900s | 3.0-25.14.157.217.in-addr.arpa | AS9158 | Telenor A/S | 217.157.0.0/16 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 900s | mail.jksoegaard.dk | 217.157.14.3 | 3.0-25.14.157.217.in-addr.arpa | AS9158 Telenor A/S |
| 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 | 2018051305 |
| Primary NS (MNAME) | ns1.mermaidconsulting.dk |
| Responsible (RNAME) | root@mermaidconsulting.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 22:52:29 | 754ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 07:21:52 | 1921ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 02:34:05 | 2002ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 06:21:33 | 951ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 03:01:45 | 890ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |