CF1760099093238-tsm20251010100059

IPLIST.NET - reserved-216.sjc.efrontier.com

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reserved-216.sjc.efrontier.com checked at 2025-10-10T12:24:53.220Z 142ms 63/63/63 100% R:12

reserved-216.sjc.efrontier.com

MXadobe.mail.protection.outlook.com
A52.101.9.12🇺🇸 Microsoft
PTRmail-bl0pr05cu00504.inbound.protection.outlook.com
A52.101.9.20🇺🇸 Microsoft
PTRmail-bl0pr02cu00604.inbound.protection.outlook.com
A52.101.11.9🇺🇸 Microsoft
PTRmail-sn1pr02cu00101.inbound.protection.outlook.com
A52.101.194.4🇺🇸 Microsoft
PTRmail-ch4pr04cu00104.inbound.protection.outlook.com
MXsupport-efrontier-com.mail.protection.outlook.com
A52.101.8.36🇺🇸 Microsoft
A52.101.9.11🇺🇸 Microsoft
PTRmail-bl2pr04cu00103.inbound.protection.outlook.com
A52.101.10.1🇺🇸 Microsoft
PTRmail-bn6pr02cu00301.inbound.protection.outlook.com
A52.101.42.14🇺🇸 Microsoft
PTRmail-mw2pr04cu00106.inbound.protection.outlook.com

sjc.efrontier.com

MXadobe.mail.protection.outlook.com
MXsupport-efrontier-com.mail.protection.outlook.com

AI analysis

Two mail servers handle reserved-216.sjc.efrontier.com: adobe.mail.protection.outlook.com and support-efrontier-com.mail.protection.outlook.com.

reserved-216.sjc.efrontier.com shares the same mail server setup as other domains, for instance reserved-149.sjc.efrontier.com, www2.scl.efrontier.com, scl2.efrontier.com, open-105.sjc.efrontier.com and reserved-sjc-67-72-97-8.sjc.efrontier.com.

reserved-216.sjc.efrontier.com shares some mail servers with other domains, at least partially, for instance touchclarity.com, interactionscience.net, workfront.com, omniture.pl and au1.echosign.com.

these mail servers are often used with omniture-com.mail.protection.outlook.com, visualsciences-com.mail.protection.outlook.com, echosign-com.mail.protection.outlook.com and toutapp-com.mail.protection.outlook.com.

Host names with four IP numbers: adobe.mail.protection.outlook.com points to 52.101.9.12, 52.101.9.20, 52.101.11.9 and 52.101.194.4; support-efrontier-com.mail.protection.outlook.com points to 52.101.8.36, 52.101.9.11, 52.101.10.1 and 52.101.42.14.

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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