| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.47.247.18 | 600s | one.com.webforward.g1i.one | AS51468 | One.com A/S | 195.47.247.0/24 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 94.130.140.184 |
| 🔶 Autoconfig | 94.130.140.184 |
| TXT Record |
|---|
| v=spf1 ip4:94.130.140.184 include:_custspf.one.com -all |
| Policy | Record (101odense.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:94.130.140.184 include:_custspf.one.com -all |
| 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 | |
|---|---|---|---|---|
| 2026-08-24 15:59:17 | 2418ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-18 06:13:12 | 689ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-25 10:12:38 | 2453ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 10:31:28 | 463ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 06:37:54 | 439ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 14:49:56 | 550ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 02:54:14 | 7076ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 08:37:57 | 2750ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 12:33:53 | 1672ms | 2 NS 1 A 4 MX | 🔒 Secure | View |