| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 85.190.99.123 | 3600s | vps-3783.onecom-cloud.one | AS8648 | dogado GmbH | 85.190.96.0/19 | 🇳🇱 The Netherlands | — |
| TXT Record |
|---|
| protonmail-verification=58381cabafdc23e349d8f1a0deaab80eb54fc717 |
| v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (dhpv.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (_dmarc.dhpv.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| 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… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mailsec.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 | 2026081501 |
| 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 | |
|---|---|---|---|---|
| 2026-09-04 06:31:42 | 9650ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-27 20:27:21 | 779ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-16 17:18:29 | 981ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-16 08:40:21 | 1216ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-20 06:07:36 | 839ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-17 02:36:06 | 855ms | 2 NS 1 A 2 MX | 🔒 Secure | View |