IP Details For: 198.200.172.36 Decimal:3335040036 Hostname:tda-tx.thinkorswim.com ASN:1399 ISP:Thinktech Inc Services:None detected Assignment:Likely Static IP Country:United States State/Region:Nebraska City:Omaha Latitude:41.2058 (41° 12′ 20.81″ N) Longitude:-96.0524 (96° 3′ 8.58″ W) Latitude and Longitude are often near the center of population. These values are not precise enough to be used to identify a specific address, individual, or for legal purposes. IP data from IP2Location. User Comments About 198.200.172.36No comments. Be the first to add one. Enter up to 500 characters in your comment about this IP address.If you have a question contact support or post in the Forums.