The IP address 23.121.26.1 : 23-121-26-1.lightspeed.cicril.sbcglobal.net

The IP address 23.121.26.1 detail

The IP address 23.121.26.1 (IPv4) is written in long version 393812481.

This IPv4 address is provided by the ISP AT&T Services, Inc. which is the access point AS7018 (Corresponds to a physical point or line copper / fiber that IP address is connected to the ISP).
ISP can be a web host in case the IP address matches a website and not to an ADSL line.

Approximate geolocation of this IP address: United States