5
IPv4 Prefixes
0
IPv6 Prefixes
3.6K
IPv4 Addresses
RIR
RIPE
Scope
Regional
Traffic
10-20Gbps
Ratio
Not Disclosed
Peering
Selective
IRR AS-SET
AS-BECHTLE
Risk Score
40/100
Network Characteristics
Unknown
IPv6 Enabled
宣告的前缀 (显示前 5 个)
| 前缀 | 网络类型 | 风险分 | 标签 | 首次发现 |
|---|---|---|---|---|
| 178.249.80.0/22 | business | 40 |
-
|
2026-01-31 |
| 178.249.84.0/22 | business | 40 |
-
|
2026-01-31 |
| 185.195.180.0/22 | business | 40 |
-
|
2026-01-31 |
| 194.110.196.0/24 | business | 40 |
-
|
2026-01-31 |
| 194.121.11.0/24 | 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/21161"