The IP address 145.101.246 is provided by SURFnet, it's belong to the CDIR (Classless Inter-Domain Routing) 145.100.0.0/15 (range 145.100.0.0 to 145.101.255.255). The autonomous system number (ASN) is 1103.
| ASN | 1103 | 
| IP starting by | 145.100.0.0 | 
| IP ending by | 145.101.255.255 | 
| ASN Name | SURFnet | 
| CDIR | 145.100.0.0/15 | 
| Numerical IP | |
| Registry | ripencc | 
| Last update | 26/12/2019 | 

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | NL | Netherlands | - | Hoofddorp | 52.3025 | 4.6889 | 2019-12-25 | 
| MaxMind | NL | Netherlands | - | Hoofddorp | 52.3079 | 4.6841 | 2019-12-25 | 
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |