AS
21
IPv4 Prefixes
0
IPv6 Prefixes
5.4K
IPv4 Addresses
RIR
RIPE
Risk Score
40/100
Network Characteristics
Unknown
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 |
|---|---|---|---|---|
| 5.253.4.0/24 | business | 40 |
-
|
2026-02-23 |
| 5.253.5.0/24 | business | 40 |
-
|
2026-02-23 |
| 5.253.6.0/24 | business | 40 |
-
|
2026-02-23 |
| 5.253.7.0/24 | business | 40 |
-
|
2026-02-23 |
| 185.14.36.0/24 | business | 40 |
-
|
2026-01-31 |
| 185.14.37.0/24 | business | 40 |
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|
2026-01-31 |
| 185.14.38.0/24 | business | 40 |
-
|
2026-01-31 |
| 185.14.39.0/24 | business | 40 |
-
|
2026-01-31 |
| 185.110.156.0/24 | business | 40 |
-
|
2026-01-31 |
| 185.110.157.0/24 | business | 40 |
-
|
2026-01-31 |
| 217.197.16.0/24 | business | 40 |
-
|
2026-01-31 |
| 217.197.17.0/24 | business | 40 |
-
|
2026-01-31 |
| 217.197.18.0/24 | business | 40 |
-
|
2026-01-31 |
| 217.197.20.0/24 | business | 40 |
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|
2026-01-31 |
| 217.197.21.0/24 | business | 40 |
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|
2026-01-31 |
| 217.197.22.0/24 | business | 40 |
-
|
2026-01-31 |
| 217.197.23.0/24 | business | 40 |
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|
2026-01-31 |
| 217.197.25.0/24 | business | 40 |
-
|
2026-01-31 |
| 217.197.28.0/24 | business | 40 |
-
|
2026-02-23 |
| 217.197.29.0/24 | business | 40 |
-
|
2026-02-23 |
| 217.197.30.0/24 | 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/51487"