AS
AS37942
EnterpriseSACHNET
3rd Floor, Wenbo Building, No.A2 Gaoyuan Street, East Road of the North Four Ring, Beijing, China
15
IPv4 Prefixes
0
IPv6 Prefixes
3.8K
IPv4 Addresses
RIR
APNIC
Risk Score
40/100
Network Characteristics
Unknown
宣告的前缀 (显示前 15 个)
| 前缀 | 网络类型 | 风险分 | 标签 | 首次发现 |
|---|---|---|---|---|
| 202.41.241.0/24 | business | 40 |
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|
2026-02-12 |
| 202.41.242.0/24 | business | 40 |
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|
2026-02-12 |
| 202.41.243.0/24 | business | 40 |
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|
2026-02-13 |
| 202.41.244.0/24 | business | 40 |
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|
2026-02-12 |
| 202.41.245.0/24 | business | 40 |
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|
2026-02-12 |
| 202.41.246.0/24 | business | 40 |
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|
2026-02-12 |
| 202.41.247.0/24 | business | 40 |
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|
2026-02-12 |
| 202.41.248.0/24 | business | 40 |
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|
2026-02-12 |
| 202.41.249.0/24 | business | 40 |
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|
2026-02-12 |
| 202.41.250.0/24 | business | 40 |
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|
2026-02-12 |
| 202.41.251.0/24 | business | 40 |
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|
2026-02-12 |
| 202.41.252.0/24 | business | 40 |
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|
2026-02-12 |
| 202.41.253.0/24 | business | 40 |
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|
2026-02-12 |
| 202.41.254.0/24 | business | 40 |
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|
2026-02-12 |
| 202.41.255.0/24 | business | 40 |
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|
2026-02-12 |
API 调用
# 使用 cURL 查询此 ASN
curl -H "Authorization: Bearer YOUR_API_KEY" \
"https://ipv4.dev/api/v1/asn/37942"