WWW.ROBTEX.COM - access-cha.tiaa-cref.org

Search for IP or hostnames:

access-cha.tiaa-cref.org checked at 2025-11-26T07:26:59.614Z 223ms 35/35/35 100% R:10 allDone:true timedOut:false

`access-cha.tiaa-cref.org`

	A	143.165.4.19^{🇺🇸 AS2923}
			PTR	`access-cha.tiaa-cref.org`

	NS	`a1-88.akam.net`
	NS	`a10-67.akam.net`
	NS	`a12-64.akam.net`
	NS	`a28-65.akam.net`
	NS	`a5-66.akam.net`
	NS	`a9-67.akam.net`
	NS	`chapdaieblx01.lan.tiaa-cref.org`
	NS	`chapdbieblx01.lan.tiaa-cref.org`
	NS	`denpdaieblx01.lan.tiaa-cref.org`
	MX	`tiaacref-org01b.mail.protection.outlook.com`
	A	143.165.40.43^{🇺🇸 AS2923}
	A	143.165.158.62^{🇺🇸 AS2923}

rank #68826 globally
rank #7277 in the tld

19.4.165.143.in-addr.arpa

access-cha.tiaa-cref.org resolves to one IP number: 143.165.4.19.

Other host names, for instance access-cha.tiaa.org, share IP numbers with access-cha.tiaa-cref.org.