| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.186 | 3600s | webcluster2.webpod17-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:106:80d6:997d:8a90:4576 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| protonmail-verification=14107f8896d997b69fac5531a6eccfd6b3cd85b0 |
| v=spf1 include:_spf.protonmail.ch mx ~all |
| Policy | Record (husetforlivskvalitet.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch mx ~all |
| Policy | Record (_dmarc.husetforlivskvalitet.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:address@yourdomain.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 | 2026083001 |
| 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 | |
|---|---|---|---|---|
| 2026-08-31 03:23:33 | 627ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-27 13:21:16 | 2675ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-13 21:05:42 | 1211ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-31 07:28:16 | 17631ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-02 00:35:24 | 662ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-29 01:52:01 | 556ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-25 23:14:08 | 679ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-23 12:12:45 | 2133ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-17 18:31:12 | 4129ms | 2 NS 1 A 2 MX | 🔒 Secure | View |