| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 20.241.86.39 | 3600s | — | AS8075 | Microsoft Corporation | 20.192.0.0/10 | 🇺🇸 United States | Chicago |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | mxa-00763f01.gslb.pphosted.com | 205.220.183.26 | mx0b-00763f01.pphosted.com | AS22843 Proofpoint, Inc. |
| 0 | 3600s | mxb-00763f01.gslb.pphosted.com | 205.220.171.26 | mx0a-00763f01.pphosted.com | AS26211 Proofpoint, Inc. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| TXT Record |
|---|
| MS=ms97850553 |
| v=spf1 include:spf-00763f01.pphosted.com ~all |
| Policy | Record (strapex.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf-00763f01.pphosted.com ~all |
| Policy | Record (_dmarc.strapex.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; fo=1;rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com |
| 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 | 1 |
| Primary NS (MNAME) | ns1-08.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |