AS
20
IPv4 Prefixes
0
IPv6 Prefixes
8.4K
IPv4 Addresses
RIR
RIPE
Risk Score
18/100
Network Characteristics
Unknown
宣告的前缀 (显示前 20 个)
| 前缀 | 网络类型 | 风险分 | 标签 | 首次发现 |
|---|---|---|---|---|
| 193.140.40.0/21 | education | 18 |
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|
2026-01-31 |
| 193.140.40.0/24 | education | 18 |
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|
2026-01-31 |
| 193.140.41.0/24 | education | 18 |
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|
2026-01-31 |
| 193.140.42.0/24 | education | 18 |
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|
2026-01-31 |
| 193.140.43.0/24 | education | 18 |
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|
2026-01-31 |
| 193.140.44.0/24 | education | 18 |
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|
2026-01-31 |
| 193.140.45.0/24 | education | 18 |
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|
2026-01-31 |
| 193.140.46.0/24 | education | 18 |
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|
2026-01-31 |
| 193.140.47.0/24 | education | 18 |
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|
2026-01-31 |
| 193.140.172.0/22 | education | 18 |
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|
2026-01-31 |
| 193.140.172.0/24 | education | 18 |
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|
2026-01-31 |
| 193.140.173.0/24 | education | 18 |
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|
2026-01-31 |
| 193.140.174.0/24 | education | 18 |
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|
2026-01-31 |
| 193.140.175.0/24 | education | 18 |
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|
2026-01-31 |
| 194.27.73.0/24 | education | 18 |
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|
2026-01-31 |
| 194.27.76.0/22 | education | 18 |
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|
2026-01-31 |
| 194.27.76.0/24 | education | 18 |
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|
2026-01-31 |
| 194.27.77.0/24 | education | 18 |
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|
2026-01-31 |
| 194.27.78.0/24 | education | 18 |
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|
2026-01-31 |
| 194.27.79.0/24 | education | 18 |
-
|
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/31689"