CF1763375812640-tsm20251116095642

IPLIST.NET - reserved-198.sjc.efrontier.com

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reserved-198.sjc.efrontier.com checked at 2025-11-17T10:36:52.608Z 393ms 63/63/63 100% R:11 allDone:true timedOut:false

reserved-198.sjc.efrontier.com

MXadobe.mail.protection.outlook.com
A52.101.10.2🇺🇸 Microsoft
PTRmail-bn8pr03cu00202.inbound.protection.outlook.com
A52.101.40.4🇺🇸 Microsoft
PTRmail-cy5pr03cu00204.inbound.protection.outlook.com
A52.101.41.21🇺🇸 Microsoft
PTRmail-sj2pr05cu00305.inbound.protection.outlook.com
A52.101.42.18🇺🇸 Microsoft
PTRmail-co1pr03cu00302.inbound.protection.outlook.com
MXsupport-efrontier-com.mail.protection.outlook.com
A52.101.11.10🇺🇸 Microsoft
PTRmail-sa9pr03cu00202.inbound.protection.outlook.com
A52.101.41.22🇺🇸 Microsoft
PTRmail-sj2pr05cu00406.inbound.protection.outlook.com
A52.101.42.14🇺🇸 Microsoft
PTRmail-mw2pr04cu00106.inbound.protection.outlook.com
A52.101.194.15🇺🇸 Microsoft
PTRmail-ch4pr21cu00107.inbound.protection.outlook.com

sjc.efrontier.com

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

AI analysis

reserved-198.sjc.efrontier.com is served by two mail servers adobe.mail.protection.outlook.com and support-efrontier-com.mail.protection.outlook.com.

reserved-198.sjc.efrontier.com shares the same mail server setup as other domains, for instance reserved-209.sjc.efrontier.com, buckley.sjc.efrontier.com, ns104.efrontier.com, dns.efrontier.com and reserved-192.sjc.efrontier.com.

reserved-198.sjc.efrontier.com shares at least some mail servers with other domains, for example na2.echosign.com, auditude.com, magentosite.cloud, adobe.lt and vscn.name.

these mail servers commonly accompany visualsciences-com.mail.protection.outlook.com, omniture-com.mail.protection.outlook.com and magento-cloud.mail.protection.outlook.com.

Host names with four IP numbers:

adobe.mail.protection.outlook.com points to 52.101.10.2, 52.101.40.4, 52.101.41.21 and 52.101.42.18; support-efrontier-com.mail.protection.outlook.com points to 52.101.11.10, 52.101.41.22, 52.101.42.14 and 52.101.194.15

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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