Autonomous System
AS2152 — CENIC-2152 - CENIC(US)
Last fetched
AS2152 is an Autonomous System operated by CENIC-2152 - CENIC and registered in US. As of Thu, 21 May 2026 13:09:51 GMT, it announces 710 routed IP prefixes and peers with 92 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS2152 announces 710 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 64.39.112.0/20
- 69.48.214.0/23
- 76.78.96.0/21
- 76.78.124.0/24
- 76.78.125.0/24
- 104.249.91.0/24
- 104.249.94.0/24
- 130.65.0.0/16
- 130.150.12.0/22
- 130.150.15.0/24
- 130.150.0.0/16
- 130.157.0.0/19
- 130.157.32.0/19
- 130.157.64.0/18
- 130.157.0.0/16
- 130.157.128.0/17
- 130.166.51.0/24
- 130.166.0.0/16
- 130.182.0.0/16
- 130.191.0.0/16
- 130.212.0.0/16
- 132.241.61.0/24
- 132.241.0.0/16
- 134.139.1.0/24
- 134.139.2.0/24
Peering ecosystem
92 distinct peers via BGP. The first 92 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS16 | LBL - Lawrence Berkeley National Laboratory | US |
| AS399574 | RCCD-ASN - Riverside Community College District | US |
| AS396465 | SACSTATE - California State University, Sacramento | US |
| AS396450 | INTERNET2-2 - Internet2 | US |
| AS396310 | SDSU-SCIENCE-NETWORK - San Diego State University | US |
| AS395226 | SACRAMENTO-COE - Sacramento County Office of Education | US |
| AS395148 | PACLW - PACIFIC LIGHTWAVE, A CALIFORNIA CORPORATION | US |
| AS394435 | ACLIBRARY - Alameda County Library | US |
| AS393425 | CALACADEMY-NET - California Academy of Sciences | US |
| AS393282 | UCB-1 - University of California at Berkeley | US |
| AS63435 | MONTEREY-AS-01 - County of Monterey | US |
| AS54192 | MONTEBELLO-USD - Montebello Unified School District | US |
| AS54179 | VCOE - Ventura County Office of Education | US |
| AS54048 | CVIN - Vast Networks | US |
| AS46985 | HPWREN - The Regents of the University of California - University of California, San Diego. | US |
| AS46750 | STANFORD-INTERNET-ACCESS2 - Stanford University | US |
| AS46749 | STANFORD-INTERNET-ACCESS - Stanford University | US |
| AS46357 | CALPOLY-NETLAB - California Polytechnic State University | US |
| AS46290 | MTSAC - MtSAC | US |
| AS40498 | ABQG - New Mexico Lambda Rail, Inc. | US |
| AS39941 | PACIFIC-WAVE - Pacific Wave | US |
| AS32933 | CERES-UNIFIED-SCHOOL-DISTRICT - Ceres Unified School District | US |
| AS32361 | ULTRALIGHT - UltraLight | US |
| AS31764 | OAKLAND-USD-NET - OAKLAND UNIFIED SCHOOL DISTRICT | US |
| AS30679 | CPPNET - California State Polytechnic University - Pomona | US |
| AS30193 | LAUSD-AS - Los Angeles Unified School District | US |
| AS27502 | CHOWCHILLADIST - Madera County Office of Education | US |
| AS26492 | VCCCD-NET - VCCCD | US |
| AS26488 | SCU-ASN - Santa Clara University | US |
| AS26403 | MADERACOE - Madera County Office of Education | US |
| AS26066 | NVUSD - Napa Valley Unified School District | US |
| AS25664 | SCOE-ASN-25664 - Solano County Office of Education | US |
| AS23489 | MARINK12 - Marin County Office of Education | US |
| AS23483 | SHASTACOE - Shasta County Office of Education | US |
| AS23369 | SCOE - Sonoma County Office of Education | US |
| AS23323 | NET-DVC - Diablo Valley College | US |
| AS23309 | CCCOE-NET - Contra Costa County Office of Education | US |
| AS23117 | ICOE-NETWORK - Imperial County Office of Education | US |
| AS23065 | SBCEO - Santa Barbara County Education Office | US |
| AS23024 | OCDE - Orange County Department of Education | US |
| AS22768 | SYNERGYBROADBAND-MI-02 - SYNERGY BROADBAND | US |
| AS22323 | UNIVERSITY-OF-CALIFORNIA-MERCED - University of California, Merced | US |
| AS22315 | SBCSS - San Bernardino County Superintendent of Schools | US |
| AS22226 | SFUSD - San Francisco Unified School District | US |
| AS22063 | JPGT-22063 - J. Paul Getty Trust | US |
| AS21915 | MCOEORG95340 - Merced County Office of Education | US |
| AS21828 | TCOE - Tulare County Office of Education | US |
| AS21708 | SDCOE - San Diego County Office of Education | US |
| AS21694 | FRESNOCOE - Fresno County Office of Education | US |
| AS21545 | KCOENET - Kings County Office of Education | US |
| AS18975 | STANCOEORG95354 - Stanislaus County Office of Education | US |
| AS18760 | AS18760 - City of Rancho Cucamonga | US |
| AS18558 | NETBLK-RCOEK - Riverside County Office of Education | US |
| AS17369 | CHAPNET - Chapman University | US |
| AS16573 | SMCC - Santa Monica Community College District | US |
| AS14255 | AS-USD - University of San Diego | US |
| AS14213 | MONTEREY-BAY-K12 - Monterey County Office of Education | US |
| AS14212 | SANTA-CRUZ-EDNET - Santa Cruz County Office of Education | US |
| AS13940 | SJCOE - San Joaquin County Office of Education | US |
| AS11293 | UCOP-ASN - University of California - Office of the President | US |
| AS11188 | LACOUNTY-ISD - LOS ANGELES COUNTY - INTERNAL SERVICESDIVISION | US |
| AS11164 | INTERNET2-I2PX - Internet2 | US |
| AS11159 | LAPL-LAPUBLICLIBRARY - Los Angeles Public Library | US |
| AS10867 | FHDA-AS - Foothill-DeAnza Community College District | US |
| AS10294 | CCCD-AS - Coast Community College District | US |
| AS9505 | TWGATE-AP Taiwan Internet Gateway | TW |
| AS7960 | CALPOLY-NET-ENS - California Polytechnic State University | US |
| AS7922 | COMCAST-7922 - Comcast Cable Communications, LLC | US |
| AS7377 | UCSD - University of California, San Diego | US |
| AS6939 | HURRICANE - Hurricane Electric LLC | US |
| AS6492 | PCCD - Palomar Community College District | US |
| AS6461 | ZAYO-6461 - Zayo Bandwidth | US |
| AS6360 | UNIVHAWAII - University of Hawaii | US |
| AS6192 | UCDAVIS-CORE - University of California, Davis | US |
| AS6106 | UCR-EDU - University of California, Riverside | US |
| AS6099 | BAE-NET-ASN - Alameda County Office of Education | US |
| AS5783 | KCSOS-NET - Kern County Superintendent of Schools | US |
| AS5739 | UCSC - University of California, Santa Cruz | US |
| AS5653 | UCSF - University of California San Francisco | US |
| AS3356 | LEVEL3 - Level 3 Parent, LLC | US |
| AS2920 | LACOE - Los Angeles County Office of Education | US |
| AS2153 | CENIC-2153 - CENIC | US |
| AS2037 | CSUFRESNO - California State University at Fresno | US |
| AS567 | ASN-LNET-AS - Los Nettos | US |
| AS299 | UCINET-AS - University of California, Irvine | US |
| AS257 | DNIC-AS-00257 - Navy Network Information Center NNIC | US |
| AS195 | SDSC-AS - San Diego Supercomputer Center | US |
| AS131 | UCSB-NET-AS - University of California, Santa Barbara | US |
| AS52 | UCLA - University of California, Los Angeles | US |
| AS31 | CIT - California Institute of Technology | US |
| AS25 | UCB - University of California at Berkeley | US |
| AS24 | AS24 - National Aeronautics and Space Administration | US |
MOAS / hijack watch
Prefixes routed by AS2152 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.
No active MOAS conflicts. Every prefix announced by AS2152 is unique to AS2152 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS2152.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS2152"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS countryOr query Whisper from your own LLM workflow via the Whisper MCP server.