| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 51.195.100.26 | 600s | jfwdatacenter.dk | AS16276 | OVH SAS | 51.195.0.0/16 | 🇩🇪 Germany | Limburg an der Lahn |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | mail.freespeech.dk | 51.195.100.26 fe80::f816:3eff:fe15:f383 |
jfwdatacenter.dk — |
AS16276 OVH SAS — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 51.195.100.26 |
| 🔶 Autoconfig | 51.195.100.26 |
| TXT Record |
|---|
| v=spf1 a mx a:freespeech.dk ip4:51.195.100.26 ip6:fe80::f816:3eff:fe15:f383 include:_custspf.one.com ?all |
| Policy | Record (freespeech.dk) |
|---|---|
| ?all (neutral) | v=spf1 a mx a:freespeech.dk ip4:51.195.100.26 ip6:fe80::f816:3eff:fe15:f383 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 | 2026081805 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |