| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.233.228.45 | 3600s | — | AS31027 | GlobalConnect A/S | 77.233.224.0/19 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.tarp.dk | 77.233.228.21 | mail.tarp.dk | AS31027 GlobalConnect A/S |
| TXT Record |
|---|
| v=spf1 mx include:_spf.tarp.dk include:spf.protection.outlook.com -all |
| Policy | Record (dantransducer.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:_spf.tarp.dk include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.dantransducer.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:65b76b2b56ebd@dmarc-dk.centerasecurity.com; ruf=mailto:dmarcreports@tarp.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 1 |
| Primary NS (MNAME) | ns1-32.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 09:55:21 | 679ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 03:46:18 | 10005ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 14:06:41 | 6924ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 06:51:54 | 918ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 16:03:04 | 1147ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 00:55:29 | 531ms | 4 NS 1 A 1 MX | 🔒 Secure | View |