IPLIST.NET - postman3.opengroup.org

Search for IP or hostnames:

postman3.opengroup.org checked at 2025-09-13T09:19:40.455Z 2345ms 31/31/31 100% R:6

`postman3.opengroup.org`

	A	170.39.106.10^{🇺🇸 HostDime.com Inc}
			PTR	`postman.opengroup.org`

rank #3144 globally
rank #366 in the tld

rdg.opengroup.org

The mail server for rdg.opengroup.org is postman3.opengroup.org.

In conjunction with postman3.opengroup.org, m1.opengroup.org and postman.opengroup.org are typically utilized as a mail server.

postman3.opengroup.org refers to a single IP address, which is 170.39.106.10.

For instance, other host names like postman.opengroup.org share IP numbers with postman3.opengroup.org.

dbq