Loading HOSTNAMES HOSTNAMES Up: 192.193.220.0/23IPTypeHostname192.193.220.11PTRsmtpinbound.citigroup.com192.193.220.11Asmtpinbound-mpod-3.citigroup.com192.193.220.11Asmtpinbound-mx-1.citigroup.com192.193.220.12PTRsmtpinbound.citigroup.com192.193.220.12Asmtpinbound-mpod-3.citigroup.com192.193.220.12Asmtpinbound-mx-1.citigroup.com192.193.220.13Asmtpinbound-mx-1.citigroup.com192.193.220.20PTRsmtpoutbound.citigroup.com192.193.220.21PTRsmtpoutbound.citigroup.com192.193.220.22A+PTRsmtpinbound-s12.citigroup.com192.193.220.22Asmtpinbound.citigroup.com192.193.220.23PTRsmtpoutbound.citigroup.com192.193.220.24A+PTRsmtpinbound-s11.citigroup.com192.193.220.24Asmtpinbound.citigroup.com192.193.220.44Anusnj19-edns01.nsroot2.com192.193.220.45Alusnj193dns01.nsroot2.com192.193.220.69A+PTRsmtp-edelivery-outbound.citigroup.com192.193.220.70A+PTRsmtp-edelivery-outbound.citigroup.com192.193.220.71A+PTRsmtp-edelivery-outbound.citigroup.com192.193.220.72A+PTRsmtp-edelivery-outbound.citigroup.com192.193.220.73A+PTRsmtp-edelivery-outbound.citigroup.com192.193.220.74A+PTRsmtp-edelivery-outbound.citigroup.com192.193.220.75A+PTRsmtp-edelivery-outbound.citigroup.com192.193.220.76PTRnusnj19-edns01.nsroot2.com192.193.220.76Amail-ir.citi.com192.193.220.77A+PTRmail-ir.citi.com192.193.220.78A+PTRmailir.citi.com192.193.220.79A+PTRmailir.citi.com192.193.220.80A+PTRmailir.citi.com192.193.220.81A+PTR2._spf.citigroup.com192.193.220.81Asmtpoutbound.citigroup.com192.193.220.83A+PTRsmtpoutbound.citigroup.com192.193.220.83A2._spf.citigroup.com192.193.220.87A+PTRmailir.citi.com Latest updates:
