Summary
| ASN | AS4837 CNCGROUP IP network of ShangHai IDC |
| BGP | 221.199.128.0/18 |
| Registry | APNIC |
| Country | CN |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 2003-07-01 |
| Last Updated | 2026-08-26 |
| ASN | AS4837 CNCGROUP IP network of ShangHai IDC |
| BGP | 221.199.128.0/18 |
| Registry | APNIC |
| Country | CN |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 2003-07-01 |
| Last Updated | 2026-08-26 |