AS25084
EducationCZESTMAN-COM-AS
Also known as: CzestMAN
Non-academic AS dedicated to Metropolitan Area Network CzestMAN, Czestochowa University of Technology Czestochowa, POLAND
2
IPv4 Prefixes
0
IPv6 Prefixes
1.5K
IPv4 Addresses
RIR
RIPE
Scope
Europe
Ratio
Balanced
Peering
Open
IRR AS-SET
RIPE::AS25084:AS-PCZ-POPS
Risk Score
18/100
Network Characteristics
Unknown
IPv6 Enabled
Multicast
宣告的前缀 (显示前 2 个)
| 前缀 | 网络类型 | 风险分 | 标签 | 首次发现 |
|---|---|---|---|---|
| 212.87.240.0/23 | education | 18 |
-
|
2026-01-31 |
| 212.87.244.0/22 | education | 18 |
-
|
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/25084"