← Back to Search
General Information
Name:
Kai-wen Zheng
Domain:
sfirew.com
Country:
TW
Type:
isp
Registry:
RIPE_NCC
Prefix Counts
IPv4 Count:
256
IPv6 Count:
311,902,861,460,574,327,074,193,408
IPv4 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status | Size |
|---|---|---|---|---|---|---|
| 64.49.28.0/24 | US | SIMPLE-NET | Liberally Network, LLC | ARIN | reallocation | 256 |
IPv6 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status |
|---|---|---|---|---|---|
| 2001:67c:f34::/48 | TW | CH-OPENFACTORY-20241009 | Kai-wen Zheng | RIPE_NCC | ASSIGNED PI |
| 2401:cd60::/40 | TW | CATHDD | Mewoke Technology LTD | APNIC | ALLOCATED PORTABLE |
| 2a14:7580:f333::/48 | TW | Kai-Wen-Zheng | Kai-wen Zheng | RIPE_NCC | ALLOCATED-BY-LIR |
