AS
4
IPv4 Prefixes
0
IPv6 Prefixes
2.6K
IPv4 Addresses
RIR
RIPE
Risk Score
72/100
Network Characteristics
Unknown
Cloud Provider
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 |
|---|---|---|---|---|
| 45.131.244.0/22 | cloud | 72 |
DC
|
2026-01-31 |
| 104.128.16.0/24 | - | - |
-
|
2026-02-09 |
| 104.128.19.0/24 | - | - |
-
|
2026-02-06 |
| 185.62.236.0/22 | cloud | 72 |
DC
|
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/51154"