AS2152
EducationCALREN-DC
Also known as: CalREN-DC (Digital California)
CENIC CalREN Digital California (DC)
100
IPv4 Prefixes
0
IPv6 Prefixes
1.8M
IPv4 Addresses
RIR
ARIN
Scope
Regional
Traffic
1-5Tbps
Ratio
Heavy Inbound
Peering
Selective
IRR AS-SET
AS-CALRENDC
Risk Score
18/100
Network Characteristics
Unknown
IPv6 Enabled
Multicast
宣告的前缀 (显示前 100 个)
| 前缀 | 网络类型 | 风险分 | 标签 | 首次发现 |
|---|---|---|---|---|
| 64.39.112.0/20 | education | 18 |
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|
2026-01-31 |
| 69.48.214.0/23 | education | 18 |
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|
2026-01-31 |
| 76.78.96.0/21 | education | 18 |
-
|
2026-01-31 |
| 76.78.124.0/24 | education | 18 |
-
|
2026-01-31 |
| 76.78.125.0/24 | education | 18 |
-
|
2026-01-31 |
| 104.249.91.0/24 | education | 18 |
-
|
2026-01-31 |
| 104.249.94.0/24 | education | 18 |
-
|
2026-01-31 |
| 130.65.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 130.150.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 130.157.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 130.157.0.0/19 | education | 18 |
-
|
2026-01-31 |
| 130.157.32.0/19 | education | 18 |
-
|
2026-01-31 |
| 130.157.64.0/18 | education | 18 |
-
|
2026-01-31 |
| 130.157.128.0/17 | education | 18 |
-
|
2026-01-31 |
| 130.166.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 130.166.51.0/24 | education | 18 |
-
|
2026-01-31 |
| 130.182.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 130.191.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 130.212.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 132.241.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 132.241.61.0/24 | education | 18 |
-
|
2026-01-31 |
| 134.139.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 134.139.1.0/24 | education | 18 |
-
|
2026-01-31 |
| 134.139.2.0/24 | education | 18 |
-
|
2026-01-31 |
| 134.154.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 134.154.1.0/24 | education | 18 |
-
|
2026-01-31 |
| 134.154.2.0/24 | education | 18 |
-
|
2026-01-31 |
| 134.154.120.0/21 | education | 18 |
-
|
2026-01-31 |
| 134.154.206.0/24 | education | 18 |
-
|
2026-01-31 |
| 134.154.222.0/24 | education | 18 |
-
|
2026-01-31 |
| 136.168.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 136.228.176.0/24 | education | 18 |
-
|
2026-01-31 |
| 137.145.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 137.150.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 137.151.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 137.151.252.0/23 | education | 18 |
-
|
2026-01-31 |
| 137.164.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 137.164.16.0/24 | education | 18 |
-
|
2026-01-31 |
| 137.164.18.0/24 | education | 18 |
-
|
2026-01-31 |
| 137.164.20.0/24 | education | 18 |
-
|
2026-01-31 |
| 137.164.22.0/24 | education | 18 |
-
|
2026-01-31 |
| 137.164.23.0/24 | education | 18 |
-
|
2026-01-31 |
| 137.164.24.0/24 | education | 18 |
-
|
2026-01-31 |
| 137.164.29.0/24 | education | 18 |
-
|
2026-01-31 |
| 137.164.30.0/24 | education | 18 |
-
|
2026-01-31 |
| 137.164.31.0/24 | education | 18 |
-
|
2026-01-31 |
| 137.164.32.0/21 | education | 18 |
-
|
2026-01-31 |
| 137.164.40.0/22 | education | 18 |
-
|
2026-01-31 |
| 137.164.241.0/24 | education | 18 |
-
|
2026-01-31 |
| 137.164.242.0/23 | education | 18 |
-
|
2026-01-31 |
| 137.164.244.0/22 | education | 18 |
-
|
2026-01-31 |
| 137.164.248.0/22 | education | 18 |
-
|
2026-01-31 |
| 137.164.252.0/23 | education | 18 |
-
|
2026-01-31 |
| 137.164.254.0/24 | education | 18 |
-
|
2026-01-31 |
| 139.182.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 141.174.90.0/24 | education | 18 |
-
|
2026-01-31 |
| 144.37.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 144.37.0.0/17 | education | 18 |
-
|
2026-01-31 |
| 144.37.128.0/17 | education | 18 |
-
|
2026-01-31 |
| 146.74.92.0/22 | education | 18 |
-
|
2026-01-31 |
| 146.244.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 146.244.150.0/24 | education | 18 |
-
|
2026-01-31 |
| 147.144.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 147.144.0.0/17 | education | 18 |
-
|
2026-01-31 |
| 147.144.128.0/17 | education | 18 |
-
|
2026-01-31 |
| 155.135.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 160.227.0.0/17 | education | 18 |
-
|
2026-01-31 |
| 160.227.20.0/22 | education | 18 |
-
|
2026-01-31 |
| 160.227.128.0/17 | education | 18 |
-
|
2026-01-31 |
| 160.227.129.0/24 | education | 18 |
-
|
2026-01-31 |
| 160.227.130.0/24 | education | 18 |
-
|
2026-01-31 |
| 163.150.244.0/23 | education | 18 |
-
|
2026-01-31 |
| 163.150.246.0/24 | education | 18 |
-
|
2026-01-31 |
| 165.74.16.0/20 | education | 18 |
-
|
2026-01-31 |
| 165.196.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 192.86.78.0/24 | education | 18 |
-
|
2026-01-31 |
| 192.104.166.0/24 | education | 18 |
-
|
2026-01-31 |
| 192.111.213.0/24 | education | 18 |
-
|
2026-01-31 |
| 192.174.2.0/24 | education | 18 |
-
|
2026-01-31 |
| 192.174.3.0/24 | education | 18 |
-
|
2026-01-31 |
| 192.189.45.0/24 | education | 18 |
-
|
2026-01-31 |
| 192.189.46.0/24 | education | 18 |
-
|
2026-01-31 |
| 192.189.47.0/24 | education | 18 |
-
|
2026-01-31 |
| 192.189.48.0/24 | education | 18 |
-
|
2026-01-31 |
| 192.190.45.0/24 | education | 18 |
-
|
2026-01-31 |
| 192.207.184.0/24 | education | 18 |
-
|
2026-01-31 |
| 198.32.248.0/24 | education | 18 |
-
|
2026-01-31 |
| 198.32.251.0/24 | education | 18 |
-
|
2026-01-31 |
| 198.49.104.0/24 | education | 18 |
-
|
2026-01-31 |
| 198.62.142.0/24 | education | 18 |
-
|
2026-01-31 |
| 198.102.103.0/24 | education | 18 |
-
|
2026-01-31 |
| 198.137.151.0/24 | education | 18 |
-
|
2026-01-31 |
| 198.175.250.0/24 | education | 18 |
-
|
2026-01-31 |
| 198.188.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 198.189.0.0/16 | education | 18 |
-
|
2026-01-31 |
| 198.189.234.0/24 | education | 18 |
-
|
2026-01-31 |
| 198.202.144.0/24 | education | 18 |
-
|
2026-01-31 |
| 198.202.145.0/24 | education | 18 |
-
|
2026-01-31 |
| 199.245.155.0/24 | education | 18 |
-
|
2026-01-31 |
| 204.17.179.0/24 | education | 18 |
-
|
2026-01-31 |
PeeringDB 备注
AS2152 (CalREN-DC) provides high-quality network services for over 20 million users across California, including the vast majority of K-20 students together with educators, researchers, and individuals at other vital public-serving institutions.
AS2153 (CalREN-HPR) provides leading-edge services for large-application users within the Research and Education community.
API 调用
# 使用 cURL 查询此 ASN
curl -H "Authorization: Bearer YOUR_API_KEY" \
"https://ipv4.dev/api/v1/asn/2152"