AS
21
IPv4 Prefixes
0
IPv6 Prefixes
5.4K
IPv4 Addresses
RIR
ARIN
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 |
|---|---|---|---|---|
| 157.154.3.0/24 | business | 40 |
-
|
2026-01-31 |
| 157.154.4.0/24 | business | 40 |
-
|
2026-01-31 |
| 157.154.5.0/24 | business | 40 |
-
|
2026-01-31 |
| 157.154.6.0/24 | business | 40 |
-
|
2026-01-31 |
| 157.154.7.0/24 | business | 40 |
-
|
2026-01-31 |
| 157.154.8.0/24 | business | 40 |
-
|
2026-01-31 |
| 157.154.11.0/24 | business | 40 |
-
|
2026-01-31 |
| 157.154.14.0/24 | business | 40 |
-
|
2026-01-31 |
| 157.154.20.0/24 | business | 40 |
-
|
2026-01-31 |
| 167.164.3.0/24 | business | 40 |
-
|
2026-01-31 |
| 167.164.4.0/24 | business | 40 |
-
|
2026-01-31 |
| 167.164.5.0/24 | business | 40 |
-
|
2026-01-31 |
| 167.164.6.0/24 | business | 40 |
-
|
2026-01-31 |
| 167.164.7.0/24 | business | 40 |
-
|
2026-01-31 |
| 167.164.8.0/24 | business | 40 |
-
|
2026-01-31 |
| 167.164.11.0/24 | business | 40 |
-
|
2026-01-31 |
| 167.164.14.0/24 | business | 40 |
-
|
2026-01-31 |
| 167.164.20.0/24 | business | 40 |
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|
2026-01-31 |
| 192.152.123.0/24 | business | 40 |
-
|
2026-01-31 |
| 199.190.160.0/24 | business | 40 |
-
|
2026-01-31 |
| 199.190.164.0/24 | 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/21965"