| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.26.230.130 | 3600s | — | AS34922 | CSC Administrative Services Limited | 185.26.228.0/22 | 🇬🇧 United Kingdom | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| v=spf1 a ip4:81.7.158.165 include:spf.protection.outlook.com -all |
| Policy | Record (batterysystem.dk) |
|---|---|
| -all (hard fail) | v=spf1 a ip4:81.7.158.165 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.batterysystem.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:dmarc@dpa-system.dk; ruf=mailto:dmarc@dpa-system.dk; rf=afrf; pct=100; ri=86400 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026083001 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 08:18:06 | 1156ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-22 22:56:08 | 3320ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-23 12:49:40 | 551ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 14:27:29 | 578ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 14:09:21 | 378ms | 2 NS 1 A 0 MX | 🔒 Secure | View |