| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 52.178.24.186 | 600s | — | AS8075 | Microsoft Corporation | 52.160.0.0/11 | 🇳🇱 The Netherlands | Amsterdam |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 131.165.169.16 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| _klkqa283xe82d8vev7xxnfdi51ubg53 |
| _uv2s45uei1o70u9gxkywgo6y5y91f30 |
| 87g2f3v59hjtq0kx5bd8nzr06p7h430j |
| v=spf1 ip4:131.165.169.13 ip4:20.71.217.208 ip4:193.84.27.112 ip4:185.154.241.132 ip4:185.154.241.133 ip4:20.61.115.226 include:spf.protection.outlook.com include:spf.topdesk.net include:spf.ubivox.com include:_spf.dbc.dk include:mailmailmail.net -all |
| Policy | Record (odsherred.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:131.165.169.13 ip4:20.71.217.208 ip4:193.84.27.112 ip4:185.154.241.132 ip4:185.154.241.133 ip4:20.61.115.226 include:spf.protection.outlook.com include:spf.topdesk.net include:spf.ubivox.com include:_spf.dbc.dk include:mailmailmail.net -all |
| Policy | Record (_dmarc.odsherred.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:634e6f8f57783@dmarc.centerasecurity.com; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026070240 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |