| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 45.157.178.23 | 3600s | v2202507287209361679.supersrv.de | AS197540 | netcup GmbH | 45.157.176.0/22 | 🇩🇪 Germany | Nuremberg |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a03:4000:4b:2f8:985c:6bff:fe63:cf2 | 3600s | — | AS197540 | netcup GmbH | 2a03:4000:0:0:0:0:0:0/31 | 🇩🇪 Germany | Nuremberg |
| TXT Record |
|---|
| protonmail-verification=83e0e7b4d012b4582e3c49e61df4c1d5595ced8f |
| v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (muno.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (_dmarc.muno.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 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026084158 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 00:50:49 | 1054ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-21 14:02:48 | 4799ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-14 15:47:47 | 3600ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-13 02:02:56 | 2602ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-07 06:15:26 | 1300ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-01 06:05:59 | 1059ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-24 12:01:57 | 1287ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-16 23:32:09 | 8999ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-09 22:11:29 | 3134ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-03 15:26:35 | 8822ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-26 20:25:26 | 1071ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-25 08:01:37 | 2965ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-25 01:55:46 | 3097ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-22 11:48:18 | 923ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-21 12:50:17 | 1195ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 23:23:14 | 1525ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-18 06:50:55 | 964ms | 2 NS 1 A 2 MX | 🔒 Secure | View |