| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 188.120.93.100 | 43200s | — | AS31027 | GlobalConnect A/S | 188.120.64.0/19 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (mv-polering.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.mv-polering.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082401 |
| 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 | |
|---|---|---|---|---|
| 2026-08-25 23:23:00 | 582ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-09 14:54:17 | 606ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-25 12:12:27 | 8547ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 15:36:15 | 580ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 18:09:58 | 656ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 12:58:45 | 450ms | 2 NS 1 A 0 MX | 🔒 Secure | View |