| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.242.131.64 | 1800s | web2.e-studio.dk | AS62121 | Christian Ebsen ApS | 195.242.130.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mx1.spamfri.dk | 195.242.131.16 2001:67c:564:fffd::1001 |
mx1.spamfri.dk mx1.spamfri.dk |
AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS |
| 20 | 43200s | mx2.spamfri.dk | 193.200.91.109 2001:67c:564:fffd::2001 |
mx2.spamfri.dk mx2.spamfri.dk |
AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS |
| 50 | 3600s | mail.lawoffices.dk | 195.242.131.64 | web2.e-studio.dk | AS62121 Christian Ebsen ApS |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.spamfri.dk | DANE-EE · SPKI · SHA-256 | 884451547A03D0AC2F628D943839BAA6… |
| SMTP _25._tcp.mx2.spamfri.dk | DANE-EE · SPKI · SHA-256 | 6598C93F79B95376BB8099E9AC862167… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081101 |
| 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 | |
|---|---|---|---|---|
| 2026-08-20 15:49:18 | 5027ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-12 07:34:13 | 840ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-09 09:19:05 | 4979ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-07 22:07:12 | 5034ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-07-17 20:32:32 | 2130ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-07-12 14:15:43 | 929ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-07-01 05:46:16 | 787ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-20 15:45:24 | 1103ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-17 17:28:45 | 622ms | 2 NS 1 A 3 MX | 🔒 Secure | View |