AS
21
IPv4 Prefixes
0
IPv6 Prefixes
7.4K
IPv4 Addresses
RIR
RIPE
Risk Score
40/100
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 |
|---|---|---|---|---|
| 5.57.209.0/24 | business | 40 |
-
|
2026-01-31 |
| 5.180.102.0/24 | business | 40 |
-
|
2026-01-31 |
| 5.180.103.0/24 | business | 40 |
-
|
2026-01-31 |
| 37.77.145.0/24 | business | 40 |
-
|
2026-01-31 |
| 37.221.68.0/24 | business | 40 |
-
|
2026-01-31 |
| 37.221.69.0/24 | business | 40 |
-
|
2026-01-31 |
| 37.221.70.0/24 | business | 40 |
-
|
2026-01-31 |
| 37.221.71.0/24 | business | 40 |
-
|
2026-01-31 |
| 45.87.118.0/24 | business | 40 |
-
|
2026-01-31 |
| 45.87.119.0/24 | business | 40 |
-
|
2026-01-31 |
| 91.191.185.0/24 | business | 40 |
-
|
2026-01-31 |
| 149.7.252.0/22 | business | 40 |
-
|
2026-01-31 |
| 149.7.252.0/23 | business | 40 |
-
|
2026-01-31 |
| 154.57.168.0/22 | business | 40 |
-
|
2026-01-31 |
| 185.65.69.0/24 | business | 40 |
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|
2026-01-31 |
| 185.186.0.0/24 | business | 40 |
-
|
2026-01-31 |
| 185.186.1.0/24 | business | 40 |
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|
2026-01-31 |
| 185.232.166.0/24 | business | 40 |
-
|
2026-01-31 |
| 194.61.10.0/23 | business | 40 |
-
|
2026-01-31 |
| 194.61.11.0/24 | business | 40 |
-
|
2026-01-31 |
| 194.147.74.0/24 | 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/49121"