DNSWHOIS.INFO - esa6.hc1981-4.iphmx.com
Search for IP or hostnames:
esa6.hc1981-4.iphmx.com checked at 2025-11-03T23:16:09.010Z 291ms 22/22/22 100% R:10esa6.hc1981-4.iphmx.com
| A | 216.71.140.77🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort | ||||||
hc1981-4.iphmx.com
PTR for
Starts similarily
AI analysis
esa6.hc1981-4.iphmx.com points to a single IP number: 216.71.140.77.
Other host names, for instance mx2.hc1981-4.iphmx.com and mx1.hc1981-4.iphmx.com, share IP numbers with esa6.hc1981-4.iphmx.com.
dbq