| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 38.242.128.247 | 600s | vmi1040524.contaboserver.net | AS51167 | Contabo GmbH | 38.242.128.0/19 | 🇫🇷 France | Lauterbourg |
| TXT Record |
|---|
| google-site-verification=UjVndmKqnx_DlHWI2lMBWuzMog1x4MY6xQM4YCySAn4 |
| protonmail-verification=95c67143e2a8862f81d749435e1415254f13ad1e |
| v=spf1 include:_spf.protonmail.ch mx ~all |
| Policy | Record (ulydigretshjaelp.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch mx ~all |
| Policy | Record (_dmarc.ulydigretshjaelp.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=ulydigretshjaelp@protonmail.com |
| 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 | 2026081001 |
| 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 | |
|---|---|---|---|---|
| 2026-08-11 06:52:15 | 3970ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-16 18:46:52 | 1187ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-11 05:57:38 | 1534ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-22 03:30:17 | 606ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-20 03:45:04 | 737ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-17 13:36:43 | 657ms | 2 NS 1 A 2 MX | 🔒 Secure | View |