CF1760939122076-tsm20251017082432

DNSWHOIS.INFO - smtp.circle.preview.catalog360.io

Search for IP or hostnames:

smtp.circle.preview.catalog360.io checked at 2025-10-20T05:45:22.038Z 165ms 38/38/38 100% R:11

smtp.circle.preview.catalog360.io

MXmail1.sitesphere.net
MXmail2.sitesphere.net
A52.18.131.172🇮🇪 Amazon
PTRec2-52-18-131-172.eu-west-1.compute.amazonaws.com
A52.30.178.115🇮🇪 Amazon
PTRec2-52-30-178-115.eu-west-1.compute.amazonaws.com

circle.preview.catalog360.io

MXmail1.sitesphere.net
MXmail2.sitesphere.net
A52.18.131.172🇮🇪 Amazon
A52.30.178.115🇮🇪 Amazon

Starts with same word

Starts similarily

AI analysis

smtp.circle.preview.catalog360.io resolves to two IP numbers: 52.18.131.172 and 52.30.178.115.

smtp.circle.preview.catalog360.io is handled by two mail servers: mail1.sitesphere.net and mail2.sitesphere.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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GASmXhr CF johedugfp 2025-10-20