AS
21
IPv4 Prefixes
0
IPv6 Prefixes
17.7K
IPv4 Addresses
Risk Score
0/100
Network Characteristics
Unknown
Residential Customers
宣告的前缀 (显示前 21 个)
| 前缀 | 网络类型 | 风险分 | 标签 | 首次发现 |
|---|---|---|---|---|
| 107.190.192.0/20 | isp | 0 |
住宅
|
2026-01-31 |
| 107.190.192.0/23 | isp | 0 |
住宅
|
2026-01-31 |
| 107.190.194.0/23 | isp | 0 |
住宅
|
2026-01-31 |
| 107.190.196.0/23 | isp | 0 |
住宅
|
2026-01-31 |
| 107.190.198.0/23 | isp | 0 |
住宅
|
2026-01-31 |
| 107.190.200.0/23 | isp | 0 |
住宅
|
2026-01-31 |
| 107.190.202.0/23 | isp | 0 |
住宅
|
2026-01-31 |
| 107.190.204.0/23 | isp | 0 |
住宅
|
2026-01-31 |
| 107.190.206.0/24 | isp | 0 |
住宅
|
2026-01-31 |
| 130.250.180.0/22 | isp | 0 |
住宅
|
2026-01-31 |
| 130.250.180.0/23 | isp | 0 |
住宅
|
2026-01-31 |
| 209.206.96.0/20 | isp | 0 |
住宅
|
2026-01-31 |
| 209.206.96.0/23 | isp | 0 |
住宅
|
2026-01-31 |
| 209.206.98.0/24 | isp | 0 |
住宅
|
2026-01-31 |
| 209.206.99.0/24 | isp | 0 |
住宅
|
2026-01-31 |
| 209.206.100.0/23 | isp | 0 |
住宅
|
2026-01-31 |
| 209.206.102.0/23 | isp | 0 |
住宅
|
2026-01-31 |
| 209.206.104.0/23 | isp | 0 |
住宅
|
2026-01-31 |
| 209.206.106.0/23 | isp | 0 |
住宅
|
2026-01-31 |
| 209.206.108.0/23 | isp | 0 |
住宅
|
2026-01-31 |
| 209.206.110.0/23 | isp | 0 |
住宅
|
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/21921"