WWW.RTSAK.COM - mail-submit01.capstoneworks.com
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mail-submit01.capstoneworks.com checked at 2025-10-06T23:07:50.300Z 89ms 34/34/34 100% R:8mail-submit01.capstoneworks.com
| A | 3.137.49.158🇺🇸 Amazon | ||||||
| PTR | ec2-3-137-49-158.us-east-2.compute.amazonaws.com | ||||||
capstoneworks.com
| MX | mx1-us1.ppe-hosted.com | ||||||
| MX | mx2-us1.ppe-hosted.com | ||||||
| NS | hank.ns.cloudflare.com | ||||||
| NS | ivy.ns.cloudflare.com | ||||||
| A | 104.21.14.16 Cloudflare | ||||||
| A | 172.67.133.192🇺🇸 Cloudflare | ||||||
MX for
AI analysis
mail-submit01.capstoneworks.com functions as a mail server for motherboardzone.com.
mail-submit02.capstoneworks.com is a mail server commonly used with mail-submit01.capstoneworks.com.
mail-submit01.capstoneworks.com resolves to one IP number: 3.137.49.158.
Other host names, for instance ec2-3-137-49-158.us-east-2.compute.amazonaws.com, share IP numbers with mail-submit01.capstoneworks.com.
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