| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 88.99.190.102 | 3600s | hetzner.fr0zen.net | AS24940 | Hetzner Online GmbH | 88.99.0.0/16 | 🇩🇪 Germany | Nuremberg |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:4f8:c0c:807a:80:0:1:3 | 3600s | — | AS24940 | Hetzner Online GmbH | 2a01:4f8:0:0:0:0:0:0/31 | 🇩🇪 Germany | — |
| TXT Record |
|---|
| protonmail-verification=10daff394f865c489d301a9427e6a3695d3c1645 |
| v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (konishibeck.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (_dmarc.konishibeck.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| 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 | 2026045465 |
| Primary NS (MNAME) | get.desec.io |
| Responsible (RNAME) | get@desec.io |
| Refresh | 86400s |
| Retry | 3600s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 20:02:15 | 944ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-27 21:42:06 | 719ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-25 12:29:03 | 1029ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-20 23:52:00 | 1192ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-15 11:11:37 | 1267ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-08 10:50:30 | 1315ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-30 22:49:26 | 1508ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-23 22:42:31 | 914ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-17 04:13:31 | 1166ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-10 00:19:05 | 2737ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-03 15:34:09 | 2007ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-25 23:38:34 | 1260ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-24 09:53:56 | 6398ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-21 12:48:32 | 1176ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 11:59:00 | 1249ms | 2 NS 1 A 2 MX | 🔒 Secure | View |