CF1763510100084-tsm20251116095642

DNSWHOIS.INFO - esa2.hc3437-3.iphmx.com

Search for IP or hostnames:

esa2.hc3437-3.iphmx.com checked at 2025-11-18T23:55:00.065Z 188ms 22/22/22 100% R:8 allDone:true timedOut:false

`esa2.hc3437-3.iphmx.com`

A

216.71.141.21^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}

`hc3437-3.iphmx.com`

PTR for

21.141.71.216.in-addr.arpa.iphmx.com

Starts with same word

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AI analysis

esa2.hc3437-3.iphmx.com points to IP number 216.71.141.21.

Other host names, for example mx1.hc3437-3.iphmx.com and mx2.hc3437-3.iphmx.com, share IPs with esa2.hc3437-3.iphmx.com.

dbq