CF1760997258026-tsm20251017082432

NSLIST.NET - reserved-209.sjc.efrontier.com

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reserved-209.sjc.efrontier.com checked at 2025-10-20T21:54:17.979Z 78ms 63/63/63 100% R:8

reserved-209.sjc.efrontier.com

MXadobe.mail.protection.outlook.com
A52.101.9.5🇺🇸 Microsoft
PTRmail-mn2pr04cu00205.inbound.protection.outlook.com
A52.101.9.14🇺🇸 Microsoft
PTRmail-bl0pr03cu00206.inbound.protection.outlook.com
A52.101.11.9🇺🇸 Microsoft
PTRmail-sn1pr02cu00101.inbound.protection.outlook.com
A52.101.194.0🇺🇸 Microsoft
PTRmail-ch5pr02cu00200.inbound.protection.outlook.com
MXsupport-efrontier-com.mail.protection.outlook.com
A52.101.8.46🇺🇸 Microsoft
PTRmail-dm6pr05cu00406.inbound.protection.outlook.com
A52.101.40.6🇺🇸 Microsoft
PTRmail-cy1pr03cu00106.inbound.protection.outlook.com
A52.101.40.24🇺🇸 Microsoft
PTRmail-cy5pr05cu00100.inbound.protection.outlook.com
A52.101.41.54🇺🇸 Microsoft
PTRmail-sj2pr05cu00506.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-209.sjc.efrontier.com: adobe.mail.protection.outlook.com and support-efrontier-com.mail.protection.outlook.com.

reserved-209.sjc.efrontier.com shares the same mail server setup as other domains, for instance cgx.efrontier.com, novak.sjc.efrontier.com, open-122.sjc.efrontier.com, ns110.efrontier.com and r0.sjc.efrontier.com.

reserved-209.sjc.efrontier.com shares some mail servers with other domains, at least partially, for instance marketo.net, fotolia.com, v-os.net, adobeme.com and sayspring.com.

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

Host names with four IP numbers: adobe.mail.protection.outlook.com points to 52.101.9.5, 52.101.9.14, 52.101.11.9 and 52.101.194.0; support-efrontier-com.mail.protection.outlook.com points to 52.101.8.46, 52.101.40.6, 52.101.40.24 and 52.101.41.54.

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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XXkHtND CF johedugfp 2025-10-20