安全验证

请完成以下验证以查看 ASN 详情

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AS

AS31890

Enterprise

Unknown

12
IPv4 Prefixes
0
IPv6 Prefixes
14.3K
IPv4 Addresses
Risk Score
40/100

Network Characteristics

Unknown

宣告的前缀 (显示前 12 个)

前缀 网络类型 风险分 标签 首次发现
12.165.188.0/24 business 40
-
2026-02-24
63.151.90.0/23 business 40
-
2026-01-31
67.37.198.0/24 business 40
-
2026-01-31
67.37.200.0/23 business 40
-
2026-01-31
69.221.85.0/24 business 40
-
2026-01-31
143.55.176.0/20 business 40
-
2026-01-31
143.55.176.0/21 business 40
-
2026-01-31
143.55.184.0/21 business 40
-
2026-01-31
162.252.136.0/21 business 40
-
2026-01-31
162.252.136.0/22 business 40
-
2026-01-31
162.252.140.0/22 business 40
-
2026-01-31
209.119.140.0/24 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/31890"