| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 188.40.28.168 | 300s | www268.your-server.de | AS24940 | Hetzner Online GmbH | 188.40.0.0/16 | 🇩🇪 Germany | Nuremberg |
| TXT Record |
|---|
| protonmail-verification=8d84dd85cd403d60d0cc50ee53523796e811ab7b |
| v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (senope.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (_dmarc.senope.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2412923584 |
| Primary NS (MNAME) | brad.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-24 04:14:24 | 1621ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-08-06 22:33:47 | 1626ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-07-23 19:58:54 | 10546ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-07-09 05:17:54 | 3304ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-07-06 22:11:17 | 9237ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-17 17:37:49 | 1009ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |