| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.242.131.64 | 3600s | web2.e-studio.dk | AS62121 | Christian Ebsen ApS | 195.242.130.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | 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 | 3600s | 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 |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | sofieb.dk → 195.242.131.64 |
| 🔶 Autoconfig | 195.242.131.64 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | cpanelemaildiscovery.cpanel.net |
| TXT Record |
|---|
| klaviyo-site-verification=X2wiAB |
| v=spf1 include:_spf.e-studio.dk include:servers.mcsv.net include:sendgrid.net include:_spf.simplero.com-all |
| Policy | Record (sofieb.dk) |
|---|---|
| no all — incomplete SPF | v=spf1 include:_spf.e-studio.dk include:servers.mcsv.net include:sendgrid.net include:_spf.simplero.com-all |
| Policy | Record (_dmarc.sofieb.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| p=none (monitor only) | v=DMARC1; p=none; pct=100; rua=mailto:re+crd9o4rxtsd@dmarc.postmarkapp.com; sp=none; aspf=r; |
| p=none (monitor only) | v=DMARC1; p=none; pct=100; rua=mailto:re+g2h9x1k8uxj@dmarc.postmarkapp.com; sp=none; aspf=r; |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.sofieb.dk | CbqACpKYjg1YhJIuLOWREgT7uPWAxqU0fIL5zoZSasw |
| 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 | 2026072401 |
| Primary NS (MNAME) | ns1.e-studio.dk |
| Responsible (RNAME) | hostmaster@mailrelay.e-studio.dk |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |