ASN 信息
ASN
AS2523
名称
SHIN-ITRC-NET
描述
Internet Technology Research Consortium c/o Prof. Yasuo Okabe, Academic Center for Computing and Media Studies, Kyoto University, Yoshida-Honmachi, Sakyo, Kyoto
BGP 路由
| 前缀 | Origin ASN | AS Path 长度 | Best | 首次发现 |
|---|---|---|---|---|
| 133.69.192.0/20 | AS2523 (SHIN-ITRC-NET) | 8 | - | 2026-03-01 14:51:58.274783 |
| 133.69.0.0/16 | AS2523 (SHIN-ITRC-NET) | 8 | - | 2026-01-31 19:11:36.961078 |
网络分配信息
分配前缀
133.0.0.0/8
RIR
APNIC
国家
JP
状态
active
网络名称
JPNIC-NET-JP-ERX
API 调用
# 使用 cURL 查询此 IP
curl -H "Authorization: Bearer YOUR_API_KEY" \
"https://ipv4.dev/api/v1/ip/133.69.192.0/20"