CF1761219410737-tsm20251017082432

WWW.RTSAK.COM - cltb.tiaa-cref.org

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cltb.tiaa-cref.org checked at 2025-10-23T11:36:50.710Z 192ms 34/34/34 100% R:11

cltb.tiaa-cref.org

A143.165.81.147🇺🇸 AS2923
PTRcltb.tiaa-cref.org
PTRcltb.tiaa.org
PTRchapdbieblx01.lan.tiaa-cref.org

tiaa-cref.org

NSa1-88.akam.net
NSa10-67.akam.net
NSa12-64.akam.net
NSa28-65.akam.net
NSa5-66.akam.net
NSa9-67.akam.net
NSchapdaieblx01.lan.tiaa-cref.org
NSchapdbieblx01.lan.tiaa-cref.org
NSdenpdaieblx01.lan.tiaa-cref.org
MXtiaacref-org01b.mail.protection.outlook.com
A143.165.40.43🇺🇸 AS2923
A143.165.158.62🇺🇸 AS2923
rank #68826 globally
rank #7277 in the tld

PTR for

NS for

Starts with same word

Starts similarily

AI analysis

The name server cltb.tiaa-cref.org handles nuveenproxy.com, studentfinancialsuccess.org, testmailboxes1.org, compliancecoordinator.net, sbasset.com and a few other domains.

Together with cltb.tiaa-cref.org, a1-88.akam.net, a10-67.akam.net and a12-64.akam.net are commonly used as name servers.

cltb.tiaa-cref.org points to a single IP: 143.165.81.147.

Other host names such as chapdbieblx01.lan.tiaa-cref.org and cltb.tiaa.org share IP numbers with cltb.tiaa-cref.org.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

HGROSkm CF johedugfp 2025-10-23