| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.40.107 | 3600s | vm1057.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | frontmta.hostedsepo.dk | 92.43.124.44 | — | AS44398 Itm8 A/S |
| 10 | 3600s | frontmta.hostedsepo.dk | 92.43.124.44 | — | AS44398 Itm8 A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.101.22.205 |
| TXT Record |
|---|
| apple-domain-verification=jqqFXU2nxV7mcR6S |
| google-site-verification=RRc9IfDr3C95Yv6Ca7NchVRfj8dwh5wQHIswn505Cbg |
| google-site-verification=VaLwlpnbnJaufdnLA4iLm0oa46Skc_zyDVnlBTsMDnM |
| selector1-sbe-dk._domainkey.sdrborkefterskole.onmicrosoft.com |
| selector2-sbe-dk._domainkey.sdrborkefterskole.onmicrosoft.com |
| v=spf1 mx ip4:94.231.96.0/20 include:spf.protection.outlook.com include:spf.sendinblue.com include:o._spf.hostedsepo.dk -all |
| Policy | Record (sbe.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx ip4:94.231.96.0/20 include:spf.protection.outlook.com include:spf.sendinblue.com include:o._spf.hostedsepo.dk -all |
| Policy | Record (_dmarc.sbe.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:jhk@sbe.dk; ruf=mailto:jhk@sbe.dk; |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.frontmta.hostedsepo.dk | DANE-TA · SPKI · SHA-256 | 1E20888F63520C235F8E61FDEA725CCE… |
| SMTP _25._tcp.frontmta.hostedsepo.dk | DANE-EE · SPKI · SHA-256 | F6EC319A6D18F16926CF1DC9D5AFACBE… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025120900 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |