AS
AS24489
EnterpriseTEIN2-NORTH-AP
Trans-Eurasia Information Network (TEIN2) - North China Education and Research Network Center Tsinghua University, Beijing 100084, China
1
IPv4 Prefixes
0
IPv6 Prefixes
4.1K
IPv4 Addresses
RIR
APNIC
Risk Score
40/100
Network Characteristics
Unknown
宣告的前缀 (显示前 1 个)
| 前缀 | 网络类型 | 风险分 | 标签 | 首次发现 |
|---|---|---|---|---|
| 202.179.240.0/20 | 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/24489"