CF1761012739820-tsm20251017082432

WWW.RTSAK.COM - ei-stage-a.us-east-1.k8s.u7906250.ct.sendgrid.net

Search for IP or hostnames:

ei-stage-a.us-east-1.k8s.u7906250.ct.sendgrid.net checked at 2025-10-21T02:12:19.804Z 89ms 44/44/44 100% R:14

ei-stage-a.us-east-1.k8s.u7906250.ct.sendgrid.net

A3.20.193.86🇺🇸 Amazon
PTRec2-3-20-193-86.us-east-2.compute.amazonaws.com
A3.148.148.237🇺🇸 Amazon
PTRec2-3-148-148-237.us-east-2.compute.amazonaws.com
A18.116.152.91🇺🇸 Amazon
PTRec2-18-116-152-91.us-east-2.compute.amazonaws.com

us-east-1.k8s.u7906250.ct.sendgrid.net

A3.20.193.86🇺🇸 Amazon
A3.148.148.237🇺🇸 Amazon
A18.116.152.91🇺🇸 Amazon

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AI analysis

ei-stage-a.us-east-1.k8s.u7906250.ct.sendgrid.net is a parent of ei-squared.ei-stage-a.us-east-1.k8s.u7906250.ct.sendgrid.net and alertmanager.ei-stage-a.us-east-1.k8s.u7906250.ct.sendgrid.net.

ei-stage-a.us-east-1.k8s.u7906250.ct.sendgrid.net points to three IPs: 3.20.193.86, 3.148.148.237 and 18.116.152.91.

Other host names such as u4055565.ct.sendgrid.net, outbound-mail.u7906250.ct.sendgrid.net, u3830395.ct.sendgrid.net, o3.6n.shared.u2307421.ct.sendgrid.net and u617443.ct.sendgrid.net share IPs with ei-stage-a.us-east-1.k8s.u7906250.ct.sendgrid.net.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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CZOIJoh CF johedugfp 2025-10-21