AS
4
IPv4 Prefixes
0
IPv6 Prefixes
3.8K
IPv4 Addresses
Risk Score
75/100
Network Characteristics
Unknown
Hosting 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 |
|---|---|---|---|---|
| 45.173.0.0/22 | hosting | 75 |
DC
|
2026-01-31 |
| 148.222.144.0/21 | hosting | 75 |
DC
|
2026-01-31 |
| 148.222.156.0/23 | hosting | 75 |
DC
|
2026-01-31 |
| 148.222.159.0/24 | hosting | 75 |
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/61451"