IPLIST.NET - winntwsapi.neustar.biz

Search for IP or hostnames:

winntwsapi.neustar.biz checked at 2025-11-18T18:56:05.258Z 539ms 28/28/28 100% R:6 allDone:true timedOut:false

`winntwsapi.neustar.biz`

A	209.173.61.151
		PTR	`winntwsapi.neustar.biz`
		PTR	`chossweb01.neustar.com`

`neustar.biz`

	NS	`pdns196.ultradns.biz`
	NS	`pdns196.ultradns.com`
	NS	`pdns196.ultradns.info`
	NS	`pdns196.ultradns.net`
	NS	`udns1.ultradns.net`
	NS	`udns2.ultradns.net`
	NS	`pdns196.ultradns.org`
	MX	`mxa-00030c01.gslb.pphosted.com`
	MX	`mxb-00030c01.gslb.pphosted.com`
	NS	`pdns196.ultradns.co.uk`
	A	3.214.232.213^{🇺🇸 Amazon}
	A	184.72.97.35^{🇺🇸 Amazon}

rank #54736 globally
rank #48 in the tld
This domain "neustar.biz" is the online address of Neustar, Inc., a global information services provider and leader in identity resolution. The company provides real-time information and analytics for defense, telecommunications, entertainment, and marketing industries. Their services help clients by providing actionable, data-driven insights that help in making informed business decisions.

PTR for

151.61.173.209.in-addr.arpa

AI analysis

winntwsapi.neustar.biz points to a single IP address: 209.173.61.151.

Other host names, for instance chossweb01.neustar.com, share IP numbers with winntwsapi.neustar.biz.

dbq