| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.99.146.81 | 3600s | mail.mailstream.dk | AS24940 | Hetzner Online GmbH | 91.98.0.0/15 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.mailstream.dk | 91.99.146.81 | mail.mailstream.dk | AS24940 Hetzner Online GmbH |
| TXT Record |
|---|
| v=spf1 a:mail.mailstream.dk include:spf.protection.outlook.com include:_spf.google.com include:servers.mcsv.net -all |
| Policy | Record (greendigitaleurope.dk) |
|---|---|
| -all (hard fail) | v=spf1 a:mail.mailstream.dk include:spf.protection.outlook.com include:_spf.google.com include:servers.mcsv.net -all |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.mailstream.dk | DANE-EE · SPKI · SHA-256 | BBFB1EA95E466B230014515BC1881297… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025082105 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 11:06:13 | 552ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-28 02:11:27 | 732ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-04 19:24:52 | 702ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 00:11:17 | 2681ms | 3 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-22 14:16:26 | 1158ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 07:46:56 | 662ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 06:25:25 | 871ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 09:31:46 | 552ms | 3 NS 1 A 1 MX | 🔒 Secure | View |