| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.20.205.21 | 3600s | linux350.unoeuro.com | AS48854 | team.blue Denmark A/S | 185.20.204.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | lr-ventilationsteknik.dk | 185.20.205.21 | linux350.unoeuro.com | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| 🔶 Autoconfig | lrventilationsteknik.dk → 185.20.205.21 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _imaps._tcp | 0 | 0 | 993 | lrventilationsteknik.dk |
| _sipfederationtls._tcp | 0 | 10 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms39621081 |
| v=spf1 include:_spf.comasys.dk include:spf.protection.outlook.com -all |
| Policy | Record (lrventilationsteknik.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.comasys.dk include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.lrventilationsteknik.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; adkim=s; aspf=s |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.lrventilationsteknik.dk | lrventilationsteknik.dk |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026020505 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | ms+lrvt@itexperterne.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 10800s |