The IP address 145.217.115.172 : 145.217.early-registration.of.surfnet.invalid

The IP address 145.217.115.172 detail

The IP address 145.217.115.172 (IPv4) is written in long version -1848020052.

This IPv4 address is provided by the ISP which is the access point (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: Netherlands