Does this look correct? # nslookup -type=mx genpact.com Server: 192.168.2.3 Address: 192.168.2.3#53
Non-authoritative answer: genpact.com mail exchanger = 10 cluster1.us.messagelabs.com. genpact.com mail exchanger = 20 cluster1a.us.messagelabs.com. Authoritative answers can be found from: genpact.com nameserver = dns2.cscdns.net. genpact.com nameserver = dns1.cscdns.net. # nslookup cluster1.us.messagelabs.com Server: 192.168.2.3 Address: 192.168.2.3#53 Non-authoritative answer: Name: cluster1.us.messagelabs.com Address: 67.219.246.192 Name: cluster1.us.messagelabs.com Address: 67.219.250.108 Name: cluster1.us.messagelabs.com Address: 67.219.250.202 Name: cluster1.us.messagelabs.com Address: 67.219.246.204 Name: cluster1.us.messagelabs.com Address: 67.219.246.108 Name: cluster1.us.messagelabs.com Address: 67.219.246.202 Name: cluster1.us.messagelabs.com Address: 67.219.246.96 Name: cluster1.us.messagelabs.com Address: 67.219.246.106 Name: cluster1.us.messagelabs.com Address: 67.219.250.204 Name: cluster1.us.messagelabs.com Address: 67.219.250.96 Name: cluster1.us.messagelabs.com Address: 67.219.250.106 Name: cluster1.us.messagelabs.com Address: 67.219.250.192 # nslookup cluster1a.us.messagelabs.com Server: 192.168.2.3 Address: 192.168.2.3#53 Non-authoritative answer: Name: cluster1a.us.messagelabs.com Address: 52.21.102.115 Name: cluster1a.us.messagelabs.com Address: 34.192.58.244 # telnet cluster1.us.messagelabs.com 25 Trying 67.219.246.202... Connected to cluster1.us.messagelabs.com. Escape character is '^]'. 220 server-22.tower-410.messagelabs.com ESMTP quit 221 server-22.tower-410.messagelabs.com Connection closed by foreign host. # telnet cluster1a.us.messagelabs.com 25 Trying 34.192.58.244... Connected to cluster1a.us.messagelabs.com. Escape character is '^]'. 220 mail555.messagelabs.com ESMTP Fri, 02 Jul 2021 04:11:27 +0000 quit 221 mail555.messagelabs.com closing connection Connection closed by foreign host. On 7/1/2021 9:58 PM, Mani Kandan wrote:
genpact.com
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