About IP Address 143.58.0.0
143.58.0.0 is a public IPv4 address announced by Mayer Brown LLP under AS19977, geolocated to Chicago (Loop), United States.
IP geolocation identifies the registered network location, not a precise street address. Country-level accuracy is typically 95-99%; city-level accuracy varies. Learn more about IP geolocation →
Frequently Asked Questions
Where is IP 143.58.0.0 located?
IP address 143.58.0.0 is located in Chicago (Loop), Illinois, United States.
Who owns IP address 143.58.0.0?
IP 143.58.0.0 is operated by Mayer Brown LLP under autonomous system AS19977.
Is 143.58.0.0 a VPN or proxy?
No - 143.58.0.0 does not appear on public VPN, datacenter, or Tor exit lists. Use the live checker for deeper detection.