安全验证

请完成以下验证以查看 ASN 详情

验证中...
AS

AS37501

Education

UOFS

University of the Free State

11
IPv4 Prefixes
0
IPv6 Prefixes
264.2K
IPv4 Addresses
RIR
AFRINIC
Risk Score
18/100

Network Characteristics

Unknown

宣告的前缀 (显示前 11 个)

前缀 网络类型 风险分 标签 首次发现
146.182.0.0/16 education 18
-
2026-01-31
146.182.0.0/17 education 18
-
2026-01-31
146.182.128.0/17 education 18
-
2026-01-31
196.21.40.0/24 education 18
-
2026-01-31
196.21.158.0/24 education 18
-
2026-01-31
196.21.159.0/24 education 18
-
2026-01-31
196.21.180.0/23 education 18
-
2026-01-31
196.21.182.0/23 education 18
-
2026-01-31
196.21.184.0/24 education 18
-
2026-01-31
196.254.0.0/16 education 18
-
2026-01-31
196.255.0.0/16 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/37501"