AS
AS23808
EnterpriseToshima-Network
TOSHIMA CABLE NETWORK CO.,LTD 5-18-11,Nishiikebukuro,Toshima-ku,Tokyo 171-0021, JAPAN
4
IPv4 Prefixes
0
IPv6 Prefixes
14.3K
IPv4 Addresses
RIR
APNIC
Risk Score
40/100
Network Characteristics
Unknown
宣告的前缀 (显示前 4 个)
| 前缀 | 网络类型 | 风险分 | 标签 | 首次发现 |
|---|---|---|---|---|
| 103.40.128.0/22 | business | 40 |
-
|
2026-01-31 |
| 202.140.192.0/19 | business | 40 |
-
|
2026-01-31 |
| 219.100.132.0/22 | business | 40 |
-
|
2026-01-31 |
| 220.152.96.0/20 | business | 40 |
-
|
2026-01-31 |
API 调用
# 使用 cURL 查询此 ASN
curl -H "Authorization: Bearer YOUR_API_KEY" \
"https://ipv4.dev/api/v1/asn/23808"