| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.survey-it.dk | 217.195.184.67 | node2.survey-it.dk | AS31027 GlobalConnect A/S |
| ns2.survey-it.dk | 217.195.184.83 | node3.survey-it.dk | AS31027 GlobalConnect A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 217.195.184.101 | 28800s | — | AS31027 | GlobalConnect A/S | 217.195.176.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 28800s | mail.survey-it.dk | 217.195.184.68 | mail.survey-it.dk | AS31027 GlobalConnect A/S |
| 20 | 28800s | mail2.survey-it.dk | 217.195.184.69 | mail2.survey-it.dk | AS31027 GlobalConnect A/S |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.survey-it.dk | DANE-EE · SPKI · SHA-256 | F900335EB07B2F268AA14AB3D2F5CC28… |
| SMTP _25._tcp.mail2.survey-it.dk | DANE-EE · SPKI · SHA-256 | F900335EB07B2F268AA14AB3D2F5CC28… |
| 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 | 2010041325 |
| Primary NS (MNAME) | ns2.survey-it.dk |
| Responsible (RNAME) | dns@survey-it.dk |
| Refresh | 86400s |
| Retry | 43200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 05:45:00 | 1283ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-25 08:12:44 | 2862ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-21 23:23:11 | 563ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-21 11:33:12 | 498ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-17 01:05:17 | 4087ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |