安全验证

请完成以下验证以查看 ASN 详情

验证中...
Network

AS2515

Education

JPNIC

Also known as: 一般社団法人日本ネットワークインフォメーションセンター

5
IPv4 Prefixes
0
IPv6 Prefixes
3.3K
IPv4 Addresses
RIR
ARIN
Scope
Asia Pacific
Traffic
20-100Mbps
Ratio
Mostly Outbound
Peering
Selective
IRR AS-SET
AS-JPNIC
Risk Score
18/100

Network Characteristics

Unknown IPv6 Enabled

宣告的前缀 (显示前 5 个)

前缀 网络类型 风险分 标签 首次发现
103.131.194.0/23 education 18
-
2026-01-31
192.41.192.0/24 education 18
-
2026-01-31
202.12.30.0/24 education 18
-
2026-01-31
202.13.71.0/24 - -
-
2026-02-25
211.120.240.0/21 education 18
-
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/2515"