The IP address 129.125.237 is provided by SURFnet, it's belong to the CDIR (Classless Inter-Domain Routing) 129.125.0.0/16 (range 129.125.0.0 to 129.125.255.255). The autonomous system number (ASN) is 1103.
| ASN | 1103 | 
| IP starting by | 129.125.0.0 | 
| IP ending by | 129.125.255.255 | 
| ASN Name | SURFnet | 
| CDIR | 129.125.0.0/16 | 
| Numerical IP | |
| Registry | ripencc | 
| Last update | 20/09/2019 | 

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | SG | Singapore | - | Singapore | 1.2897 | 103.8501 | 2019-09-20 | 
| MaxMind | SG | Singapore | - | - | 1.3667 | 103.8 | 2019-09-20 | 
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |