The IP address 145.115.23.30 : SURFnet-NL.IPv4.PTR.145.115.x.INVALID

The IP address 145.115.23.30 detail

The IP address 145.115.23.30 (IPv4) is written in long version -1854728418.

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