AS2153 CENIC - bgp.he.net

Company Website:

Looking Glass:

https://bgp.he.net/lg/2153

Country of Origin:

Internet Exchanges: 1

Prefixes Originated (all): 18
Prefixes Originated (v4): 16
Prefixes Originated (v6): 2

Prefixes Announced (all): 1,966
Prefixes Announced (v4): 1,927
Prefixes Announced (v6): 39

RPKI Originated Valid (all): 8
RPKI Originated Valid (v4): 7
RPKI Originated Valid (v6): 1

RPKI Originated Invalid (all): 5
RPKI Originated Invalid (v4): 5
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 37
BGP Peers Observed (v4): 37
BGP Peers Observed (v6): 23

IPs Originated (v4): 4,608
AS Paths Observed (v4): 3,164
AS Paths Observed (v6): 12,966

Average AS Path Length (all): 5.030
Average AS Path Length (v4): 4.584
Average AS Path Length (v6): 5.139

AS2153 IPv4 Peers

ASN	Name
AS11537	Internet2
AS195	San Diego Supercomputer Center
AS2152	CENIC
AS2907	Research Organization of Information and Systems, National Institute of Informatics
AS11096	FloridaNet
AS293	ESnet
AS14041	University Corporation for Atmospheric Research

AS2153 IPv6 Peers

ASN	Name
AS2152	CENIC
AS11537	Internet2
AS2907	Research Organization of Information and Systems, National Institute of Informatics

AS2153 IPv4 Peer Count

AS2153 IPv6 Peer Count

AS2153 IPv4 Prefixes Announced

AS2153 IPv6 Prefixes Announced

AS2153 IPv4 Prefixes Originated

AS2153 IPv6 Prefixes Originated

AS2153 IPv4 Route Propagation

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AS2153 IPv6 Route Propagation

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Prefix	Description	Visibility
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Prefix	Description
130.150.12.0/23	California State University, Office of the Chancellor
132.241.61.0/24	California State University, Chico
136.168.238.0/24	California State University Bakersfield
137.150.137.0/24	California State Polytechnic University, Humboldt
137.164.17.0/24	CENIC
137.164.25.0/24	CENIC
137.164.26.0/23	CENIC
137.164.28.0/24	CENIC
205.154.51.0/24	CENIC
207.231.243.0/24	Pacific Wave
207.231.245.0/24	Pacific Wave
207.231.246.0/24	Pacific Wave
207.231.248.0/24	Pacific Wave
207.231.249.0/24	Pacific Wave
209.129.60.0/24	CENIC
209.129.61.0/24	CENIC

Prefix	Description	Visibility
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Prefix	Description
2001:468:e00::/40	CENIC
2607:f380:4::/48	CENIC

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Internet2	X	AS11537
2	San Diego Supercomputer Center	X	AS195
3	CENIC	X	AS2152
4	Research Organization of Information and Systems, National Institute of Informatics	X	AS2907
5	FloridaNet	X	AS11096
6	ESnet	X	AS293
7	University Corporation for Atmospheric Research	X	AS14041
8	New Mexico Lambda Rail, Inc.		AS40498
9	National Center for High-performance Computing	X	AS7539
10	Australian Academic and Research Network (AARNet)	X	AS7575
11	University of Hawaii	X	AS6360
12	Los Nettos	X	AS567
13	National Aeronautics and Space Administration	X	AS24
14	Stanford University	X	AS32
15	University of California, Davis	X	AS6192
16	University of California San Francisco		AS5653
17	University of California, San Diego	X	AS7377
18	Carnegie Mellon University		AS9
19	University of Southern California		AS47
20	The Regents of the University of California - University of California, San Diego.		AS26397
21	University of California, Santa Cruz	X	AS5739
22	California Institute of Technology	X	AS31
23	Lawrence Berkeley National Laboratory	X	AS16
24	University of California, Santa Barbara		AS131
25	California State University, Sacramento		AS396465
26	Santa Clara University		AS26488
27	California State University at Fresno		AS2037
28	UltraLight	X	AS32361
29	California Polytechnic State University	X	AS46357
30	San Diego State University		AS396310
31	University of California, Los Angeles	X	AS52
32	California Polytechnic State University		AS7960
33	University of California, Riverside	X	AS6106
34	University of California, Merced		AS22323
35	Navy Network Information Center (NNIC)		AS257
36	University of California, Irvine	X	AS299
37	The Regents of the University of California - University of California, San Diego.		AS46985

Rank	Description	IPv4	Peer
1	CENIC	X	AS2152
2	Internet2	X	AS11537
3	Research Organization of Information and Systems, National Institute of Informatics	X	AS2907
4	ESnet	X	AS293
5	FloridaNet	X	AS11096
6	Australian Academic and Research Network (AARNet)	X	AS7575
7	University Corporation for Atmospheric Research	X	AS14041
8	University of Hawaii	X	AS6360
9	National Aeronautics and Space Administration	X	AS24
10	San Diego Supercomputer Center	X	AS195
11	National Center for High-performance Computing	X	AS7539
12	University of California, Irvine	X	AS299
13	University of California, Santa Cruz	X	AS5739
14	University of California, Riverside	X	AS6106
15	Los Nettos	X	AS567
16	California Institute of Technology	X	AS31
17	University of California, San Diego	X	AS7377
18	California Polytechnic State University	X	AS46357
19	UltraLight	X	AS32361
20	University of California, Los Angeles	X	AS52
21	Stanford University	X	AS32
22	Lawrence Berkeley National Laboratory	X	AS16
23	University of California, Davis	X	AS6192

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ARIN

aut-num: AS2153 as-name: CALREN-HPR descr: CENIC CalREN High-Performance Research (HPR) admin-c: DOMAI64-ARIN tech-c: OPERA63-ARIN mnt-by: MNT-CENIC created: 2024-08-28T00:16:44Z last-modified: 2024-08-28T00:16:44Z source: ARIN

RADB

aut-num: AS2153 as-name: CalREN-HPR descr: CalREN High Performance & Research Network admin-c: Darrell Newcomb tech-c: Darrell Newcomb mnt-by: MAINT-AS2150 changed: darrell@cenic.org 20050923 #18:50:21(UTC) source: RADB last-modified: 2023-11-13T15:39:36Z

Exchange	CC	City	IPv4	IPv6
Pacific Wave	US	West Coast	207.231.249.129 207.231.242.129 207.231.240.129 207.231.243.129 207.231.245.129 207.231.249.1 207.231.244.1 207.231.247.1 207.231.246.1 207.231.246.129 207.231.248.129 207.231.241.129	2001:504:b:88::129 2001:504:b:21::129 2001:504:b:81::129 2001:504:b:20::129 2001:504:b:30::1 2001:504:b:31::1 2001:504:b:90::1 2001:504:b:91::1 2001:504:b:90::129 2001:504:b:89::129 2001:504:b:80::129 2001:504:b:91::129

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