1
IPv4 Prefixes
0
IPv6 Prefixes
256
IPv4 Addresses
RIR
RIPE
Scope
Europe
Ratio
Mostly Outbound
Peering
No
IRR AS-SET
RIPE::AS-PLUSSERVER
Risk Score
85/100
Network Characteristics
Unknown
Hosting Provider
VPN Provider
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 |
|---|---|---|---|---|
| 212.40.181.0/24 | vpn | 85 |
VPN
|
2026-01-31 |
PeeringDB 备注
AS20621 is now part of AS61157 and does not peer directly anymore.
API 调用
# 使用 cURL 查询此 ASN
curl -H "Authorization: Bearer YOUR_API_KEY" \
"https://ipv4.dev/api/v1/asn/20621"