AS2152
CENIC Education registered in United States
720IPv4 prefixes
1IPv6 prefixes
4%RPKI-valid
#332AS Rank
#48Rank in United States
2024-07-08Allocated
CENIC (AS2152) — Education, registered in United States. announces 720 IPv4 prefixes + 1 IPv6 prefixes. Rank in United States: #48. Allocated: 2024-07-08.
IPv4 720IPv6 1
Announced prefixes · 721
- v4 205.155.155.0/24 unknown
- v4 205.155.156.0/24 unknown
- v4 205.155.157.0/24 unknown
- v4 205.155.158.0/23 unknown
- v4 205.155.160.0/24 unknown
- v4 205.155.161.0/24 unknown
- v4 205.155.162.0/23 unknown
- v4 205.155.164.0/22 unknown
- v4 205.155.168.0/21 unknown
- v4 205.155.176.0/23 unknown
- v4 205.155.178.0/24 unknown
- v4 205.155.179.0/24 valid
- v4 205.155.180.0/22 unknown
- v4 205.155.184.0/22 unknown
- v4 205.155.188.0/24 unknown
- v4 205.155.190.0/23 unknown
- v4 205.155.193.0/24 unknown
- v4 205.155.194.0/23 unknown
- v4 205.155.196.0/22 unknown
- v4 205.155.201.0/24 unknown
- v4 205.155.202.0/23 unknown
- v4 205.155.204.0/24 unknown
- v4 205.155.206.0/24 valid
- v4 205.155.210.0/23 unknown
- v4 205.155.212.0/22 unknown
- v4 205.155.216.0/23 unknown
- v4 205.155.218.0/23 unknown
- v4 205.155.222.0/24 unknown
- v4 205.155.225.0/24 unknown
- v4 205.155.226.0/23 unknown
- v4 205.155.232.0/22 unknown
- v4 205.155.64.0/24 unknown
- v4 205.155.66.0/23 unknown
- v4 205.155.68.0/22 unknown
- v4 205.155.72.0/24 unknown
- v4 205.155.73.0/24 unknown
- v4 205.155.74.0/24 unknown
- v4 205.155.75.0/24 unknown
- v4 205.155.76.0/24 unknown
- v4 205.155.77.0/24 unknown
- v4 205.155.78.0/23 unknown
- v4 205.155.80.0/22 unknown
- v4 205.155.92.0/23 unknown
- v4 205.155.94.0/23 unknown
- v4 205.155.94.0/24 unknown
- v4 205.155.96.0/24 unknown
- v4 205.155.97.0/24 unknown
- v4 205.155.98.0/23 unknown
- v4 206.15.224.0/23 unknown
- v4 206.15.226.0/23 unknown
RPKI: rpki.cloudflare.com · 2026-06-19
— Routing status unavailable
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 714 |
| 2026-06-13 | 714 |
| 2026-06-14 | 721 |
| 2026-06-17 | 720 |
| 2026-06-19 | 721 |
Internet Exchanges · 7
- BBIX US-West West Coast 200 Gbps
- Equinix Los Angeles Los Angeles 100 Gbps
- Equinix Palo Alto Palo Alto 100 Gbps
- Equinix San Jose San Jose 100 Gbps
- MegaIX Bay Area San Francisco 100 Gbps
- MegaIX Los Angeles Los Angeles 100 Gbps
- NYIIX Los Angeles Los Angeles 10 Gbps
Facilities · 6
- CoreSite - Los Angeles (LA1) One Wilshire Los Angeles
- Digital Realty SFO (200 Paul) San Francisco
- Equinix LA1 - Los Angeles Los Angeles
- Equinix SV1/SV5/SV10 - Silicon Valley, San Jose San Jose
- Level(3) Los Angeles Los Angeles
- Level(3) Sunnyvale Sunnyvale
AS topology · Customer cone 159
Providers · 3
Peers · 58
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