| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.servedns.net | 94.237.55.103 | ns1.servedns.net | AS202053 UpCloud Ltd |
| ns2.servedns.net | 94.237.53.181 | ns2.servedns.net | AS202053 UpCloud Ltd |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 83.136.255.14 | 1200s | amethyst.dotnetcloud.co.uk | AS202053 | UpCloud Ltd | 83.136.248.0/21 | 🇬🇧 United Kingdom | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 21 | 1200s | mailuk2.promailserver.com | 83.136.255.23 | mailuk2.promailserver.com | AS202053 UpCloud Ltd |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 83.136.255.14 |
| 🔶 Autoconfig | 83.136.255.14 |
| TXT Record |
|---|
| v=spf1 a mx ~all |
| Policy | Record (cphfa.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx ~all |
| Policy | Record (_dmarc.cphfa.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; ruf=mailto:info@cphfa.dk; fo=1 |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2023080102 |
| Primary NS (MNAME) | ns1.servedns.net |
| Responsible (RNAME) | hostmaster@cphfa.dk |
| Refresh | 1200s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |