| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 212.237.104.93 | 600s | — | — | — | — | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mx01.tuxn.dk | 91.226.144.104 | — | AS216275 Netnoerden ApS |
| TXT Record |
|---|
| v=spf1 a a:mx01.tuxn.dk -all |
| Policy | Record (phoenix-art.dk) |
|---|---|
| -all (hard fail) | v=spf1 a a:mx01.tuxn.dk -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026032401 |
| 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 | |
|---|---|---|---|---|
| 2026-09-01 01:33:51 | 8453ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-27 20:29:42 | 4493ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-25 04:45:15 | 8518ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-22 14:15:38 | 12667ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-21 13:49:02 | 9065ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-10 00:50:27 | 8606ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 14:44:39 | 4507ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 22:40:50 | 4550ms | 2 NS 1 A 1 MX | 🔒 Secure | View |