The IP address 103.71.129 is provided by Level 3 Communications, Inc., it's belong to the CDIR (Classless Inter-Domain Routing) 103.71.136.0/22 (range 103.71.136.0 to 103.71.139.255). The autonomous system number (ASN) is 3356.
| ASN | 3356 |
| IP starting by | 103.71.136.0 |
| IP ending by | 103.71.139.255 |
| ASN Name | Level 3 Communications, Inc. |
| CDIR | 103.71.136.0/22 |
| Numerical IP | |
| Registry | |
| Last update | 20/03/2020 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | SG | Singapore | - | Singapore | 1.2897 | 103.8501 | 2020-03-20 |
| MaxMind | SG | Singapore | - | - | 1.3667 | 103.8 | 2020-03-20 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |