Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Enterprise allocation +4
- Trust score 69 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
About Corporation for Education Network Initiatives in California
The Corporation for Education Network Initiatives in California is a nonprofit corporation formed in 1997 to provide high-performance, high-bandwidth networking services to California universities and research institutions. Through this corporation, representatives from all of California's K-20 public education combine their networking resources toward the operation, deployment, and maintenance of the California Research and Education Network, or CalREN.
Network profile
Source: PeeringDB →Present at 7 internet exchanges: NYIIX Los Angeles, Equinix Palo Alto, Equinix Los Angeles, Equinix San Jose, BBIX US-West, MegaIX Los Angeles, MegaIX Bay Area
AS2152 — huella IP global
Ciudades donde AS2152 tiene una asignación IPv4 medible. Haz clic en cualquier punto para abrir la página de esa ciudad. El tamaño y el color escalan con el recuento de IP.
Principales rangos CIDR
Prefijos BGP anunciados
Anomalías BGP en vivo →Prefijos AS2152 se origina realmente en BGP, observado a través de nuestros colectores RIPE RIS. Esta vista de enrutamiento en vivo puede diferir de la asignación de registro anterior.
| Prefix | Muestras de anuncio | Última vez visto |
|---|---|---|
| 216.231.241.0/24 | 324,181 | 2026-09-11 14:04:24 |
| 198.189.234.0/24 | 37,284 | 2026-09-10 11:28:05 |
| 136.228.176.0/24 | 30,793 | 2026-09-11 14:04:24 |
| 141.174.90.0/24 | 29,405 | 2026-09-11 14:42:33 |
| 204.48.132.0/24 | 28,970 | 2026-09-11 14:04:24 |
| 198.137.152.0/24 | 28,905 | 2026-09-11 14:42:37 |
| 204.48.133.0/24 | 28,850 | 2026-09-11 14:04:24 |
| 137.151.252.0/23 | 27,954 | 2026-09-11 14:42:45 |
| 204.89.147.0/24 | 26,818 | 2026-09-11 14:42:16 |
| 207.166.60.0/24 | 26,728 | 2026-09-11 14:42:34 |
| 206.78.236.0/22 | 22,224 | 2026-09-11 14:42:34 |
| 206.15.235.0/24 | 22,111 | 2026-09-11 14:42:43 |
| 163.150.244.0/23 | 21,903 | 2026-09-11 14:21:37 |
| 198.102.103.0/24 | 21,748 | 2026-09-11 14:42:37 |
| 206.15.254.0/23 | 20,863 | 2026-09-11 14:42:34 |
| 207.166.2.0/23 | 20,858 | 2026-09-11 14:42:34 |
| 207.166.58.0/24 | 20,808 | 2026-09-11 14:42:34 |
| 69.48.215.0/24 | 20,784 | 2026-09-11 14:42:43 |
| 130.86.2.0/23 | 20,707 | 2026-09-11 14:42:43 |
| 198.137.151.0/24 | 20,576 | 2026-09-11 14:42:43 |
| 147.144.128.0/17 | 19,283 | 2026-09-11 13:39:20 |
| 147.144.0.0/17 | 19,058 | 2026-09-11 13:39:20 |
| 104.249.94.0/24 | 17,889 | 2026-09-11 14:04:24 |
| 104.249.91.0/24 | 17,841 | 2026-09-11 14:04:24 |
| 206.15.240.0/24 | 17,728 | 2026-09-11 14:42:37 |
| 209.132.159.0/24 | 16,885 | 2026-09-11 14:42:43 |
| 207.166.55.0/24 | 16,777 | 2026-09-11 14:42:37 |
| 207.166.1.0/24 | 16,757 | 2026-09-11 14:42:37 |
| 207.166.0.0/24 | 16,748 | 2026-09-11 14:42:37 |
| 209.132.158.0/24 | 16,745 | 2026-09-11 14:42:43 |
| 144.37.128.0/17 | 16,439 | 2026-09-11 14:04:24 |
| 69.48.214.0/23 | 15,869 | 2026-09-11 14:42:43 |
| 192.190.45.0/24 | 15,771 | 2026-09-11 14:42:45 |
| 165.196.0.0/16 | 15,729 | 2026-09-11 14:42:33 |
| 132.241.61.0/24 | 15,621 | 2026-09-11 14:42:45 |
| 132.241.0.0/16 | 15,600 | 2026-09-11 14:42:45 |
| 137.164.16.0/24 | 15,415 | 2026-09-11 14:42:43 |
| 198.202.145.0/24 | 15,200 | 2026-09-11 14:42:45 |
| 134.154.2.0/24 | 15,178 | 2026-09-11 14:42:45 |
| 134.154.222.0/24 | 15,172 | 2026-09-11 14:42:45 |
| 137.164.31.0/24 | 15,154 | 2026-09-11 14:42:45 |
| 198.202.144.0/24 | 15,120 | 2026-09-11 14:42:45 |
| 137.164.22.0/24 | 15,072 | 2026-09-11 14:42:45 |
| 137.164.241.0/24 | 15,066 | 2026-09-11 14:42:43 |
| 134.154.120.0/21 | 15,065 | 2026-09-11 14:42:45 |
| 137.164.32.0/21 | 15,060 | 2026-09-11 14:42:45 |
| 130.150.0.0/16 | 15,047 | 2026-09-11 14:42:43 |
| 137.164.30.0/24 | 15,022 | 2026-09-11 14:42:45 |
| 137.164.23.0/24 | 15,021 | 2026-09-11 14:42:45 |
| 137.164.20.0/24 | 15,016 | 2026-09-11 14:42:45 |
Mostrando los principales 50 of 761 prefijos anunciados por volumen de muestra.
Frequently Asked Questions
¿Qué es AS2152?
AS2152 es un Número de Sistema Autónomo asignado a CENIC. Un ASN identifica una red que controla un conjunto específico de direcciones IP y determina cómo se enruta el tráfico a través de internet mediante BGP (Border Gateway Protocol).
¿Cuántas direcciones IP anuncia AS2152?
AS2152 anuncia 1.90M direcciones IPv4 distribuidas en 378 prefijos CIDR enrutados. La red está registrada en United States.
¿Quién opera AS2152?
AS2152 es operado por CENIC. La organización tiene su sede en United States. Puedes ver todos los rangos de IP y los ASNs relacionados en la página de la organización.
¿En qué país está registrado AS2152?
AS2152 está registrado en United States. Esto indica dónde tiene su sede el operador de red, aunque las direcciones IP que anuncia pueden servir a usuarios a nivel global.
