| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 40.69.30.122 | 3598s | — | AS8075 | Microsoft Corporation | 40.68.0.0/14 | 🇮🇪 Ireland | Dublin |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.protonmail.ch | 176.119.200.128 185.205.70.128 185.70.42.128 |
mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch |
AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 40.69.30.122 |
| 🔶 Autoconfig | 40.69.30.122 |
| TXT Record |
|---|
| _globalsign-domain-verification=DT1T3JKgerNFDzryjthi9V7n2H4Q17s1SrxfdO_j6d |
| MS=417DFA3216650B08F2F48FEA1348267A84A5ECCA |
| protonmail-verification=973413525d7cb013ed32b69a19206d8ef908f9bb |
| v=spf1 mx a include:web.shared.mysmtp.com include:_spf.protonmail.ch ~all |
| Policy | Record (nocit.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx a include:web.shared.mysmtp.com include:_spf.protonmail.ch ~all |
| Policy | Record (_dmarc.nocit.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:christian@nocit.dk |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081301 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |