NSLIST.NET - www-ctc.optum.com

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www-ctc.optum.com checked at 2025-10-18T11:33:12.738Z 113ms 25/25/25 100% R:14

`www-ctc.optum.com`

	A	168.183.64.43^{🇺🇸 Unitedhealthcare}
			PTR	`www-ctc.optum.com`

rank #10311 globally
rank #5304 in the tld

43.64.183.168.in-addr.arpa

www-ctc.optum.com maps to IP address 168.183.64.43.

Other host names, for instance optum.net, optum.in, optum.com.au, optum.ca and www.optum.sg share IP numbers with www-ctc.optum.com.

dbq