AS2153

California State University, Office Of The Chancellor

Name CSUNET-NE
Status
Active
Country United States
Website
cenic.org
Type Education
Total Prefixes 10
Valid RPKI 10%
Est. Population -
Registry ARIN
Age
Allocated
Last Updated
All 10 prefixes displayed, sorted by visibility. Sourced from 10 BGP locations ago.
All BGP Prefixes Announced by AS2153
Prefix IP Count Visibility IRR RPKI Domain Organization
146.244.204.0/22 1,022 Low:3% ARIN Unknown sdsu.edu
San Diego State University
137.164.26.0/23 510 Low:3% ARIN Unknown cenic.org
CENIC
137.164.25.0/24 254 Low:3% ARIN Unknown cenic.org
CENIC
137.164.28.0/24 254 Low:3% ARIN Unknown cenic.org
CENIC
137.150.137.0/24 254 Low:3% ARIN Unknown humboldt.edu
Humboldt State University
137.164.17.0/24 254 Low:3% ARIN Unknown cenic.org
CENIC
2001:468:e00::/40 - Low:3% ARIN Unknown cenic.org
CENIC
2607:f380:4::/48 - Low:3% ARIN Valid cenic.org
CENIC
2607:f380::100:0:0/92 - Unknown ARIN Unknown cenic.org
CENIC
2607:f380:1::100:0:0/92 - Unknown ARIN Unknown cenic.org
CENIC
Showing high level RPKI validity distribution per IP version and per prefix.

IPv4

Prefix Distrib. Valid Unknown Invalid Total Perc.
/22 RPKI status distribution for IPv4 prefix size /22 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /22. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /22 IPv4 prefixes are valid. 100% of all /22 IPv4 prefixes are unknown. 0% of all /22 IPv4 prefixes are invalid. 0 1 0 1 16%
/23 RPKI status distribution for IPv4 prefix size /23 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /23. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /23 IPv4 prefixes are valid. 100% of all /23 IPv4 prefixes are unknown. 0% of all /23 IPv4 prefixes are invalid. 0 1 0 1 16%
/24 RPKI status distribution for IPv4 prefix size /24 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /24. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /24 IPv4 prefixes are valid. 100% of all /24 IPv4 prefixes are unknown. 0% of all /24 IPv4 prefixes are invalid. 0 4 0 4 66%
Total RPKI status distribution for all IPv4 prefix sizes This stacked bar chart represents the RPKI status distribution for all the IPv4 prefix size. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all IPv4 prefixes are valid. 100% of all IPv4 prefixes are unknown. 0% of all IPv4 prefixes are invalid. 0 6 0 6 100%

IPv6

Prefix Distrib. Valid Unknown Invalid Total Perc.
/40 RPKI status distribution for Ipv6 prefix size /40 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the Ipv6 prefix size /40. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /40 Ipv6 prefixes are valid. 100% of all /40 Ipv6 prefixes are unknown. 0% of all /40 Ipv6 prefixes are invalid. 0 1 0 1 25%
/48 RPKI status distribution for Ipv6 prefix size /48 Valid: 100% Unknown: 0% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the Ipv6 prefix size /48. Possible values for an RPKI status are: Valid, Invalid, Unknown. 100% of all /48 Ipv6 prefixes are valid. 0% of all /48 Ipv6 prefixes are unknown. 0% of all /48 Ipv6 prefixes are invalid. 1 0 0 1 25%
/92 RPKI status distribution for Ipv6 prefix size /92 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the Ipv6 prefix size /92. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /92 Ipv6 prefixes are valid. 100% of all /92 Ipv6 prefixes are unknown. 0% of all /92 Ipv6 prefixes are invalid. 0 2 0 2 50%
Total RPKI status distribution for all Ipv6 prefix sizes This stacked bar chart represents the RPKI status distribution for all the Ipv6 prefix size. Possible values for an RPKI status are: Valid, Invalid, Unknown. 25% of all Ipv6 prefixes are valid. 75% of all Ipv6 prefixes are unkown. 0% of all Ipv6 prefixes are invalid. 1 3 0 4 100%

ABOUTResource Public Key Infrastructure is a specialized public key infrastructure framework to improve security for the Internet's BGP routing infrastructure. RPKI provides a way to connect Internet number resource information (such as ASN and IP addresses) to a trust anchor. Wikipedia ↗︎

All ASN sorted by their number. Sourced from 10 BGP locations.

Upstreams — Any direct adjacent ASN in an AS path sequence that leads to a tier 1 ASN.

No upstream connectivity detected for AS2153 at this time. Next update in ~3 hours.

Downstreams — Any direct adjacent ASN in an AS path sequence that adds one-hop away from a tier 1 ASN.

No downstream connectivity detected for AS2153 at this time. Next update in ~3 hours.

Peers — Any direct adjacent ASN, can include upstreams, downstreams or tier 1 ASN.

All peers ASN for AS2153
ASN Organization
AS9 Carnegie Mellon University
AS16 Lawrence Berkeley National Laboratory
AS24 National Aeronautics and Space Administration
AS31 California Institute of Technology
AS32 Stanford University
AS47 University of Southern California
AS52 University of California, Los Angeles
AS131 University of California, Santa Barbara
AS195 San Diego Supercomputer Center
AS257 Navy Network Information Center (NNIC)
AS293 ESnet
AS299 University of California, Irvine
AS567 Los Nettos
AS1224 University of Illinois
AS2152 California State University, Office of the Chancellor
AS2907 SINET-AS
AS4600 University of Oregon
AS5653 University of California San Francisco
AS5739 University of California, Santa Cruz
AS6106 University of California, Riverside
AS6192 University of California, Davis
AS6360 University of Hawaii
AS7377 University of California, San Diego
AS7575 Australian Academic and Research Network
AS11096 FloridaNet
AS11537 Internet2
AS14041 University Corporation for Atmospheric Research
AS22323 University of California, Merced
AS22388 Indiana University
AS26397 The Regents of the University of California - University of California, San Diego.
AS32361 UltraLight
AS40498 New Mexico Lambda Rail, Inc.
AS396310 San Diego State University
All 12 Internet Exchange Points displayed, sorted by name. Sourced from PeeringDB ago. VIEW PEERINGDB
Internet Exchanges for AS2153
Name Location Addresses Link RS Peer
Pacific Wave
Pacific Wave Exchange in LA, Sunnyvale and Seattle
West Coast
207.231.240.129
2001:504:b:20::129 		100 Gbps
Ethernet 		YES
Pacific Wave
Pacific Wave Exchange in LA, Sunnyvale and Seattle
West Coast
207.231.241.129
2001:504:b:80::129 		100 Gbps
Ethernet 		YES
Pacific Wave
Pacific Wave Exchange in LA, Sunnyvale and Seattle
West Coast
207.231.242.129
2001:504:b:21::129 		100 Gbps
Ethernet 		YES
Pacific Wave
Pacific Wave Exchange in LA, Sunnyvale and Seattle
West Coast
207.231.243.129
2001:504:b:81::129 		100 Gbps
Ethernet 		YES
Pacific Wave
Pacific Wave Exchange in LA, Sunnyvale and Seattle
West Coast
207.231.244.1
2001:504:b:30::1 		100 Gbps
Ethernet 		YES
Pacific Wave
Pacific Wave Exchange in LA, Sunnyvale and Seattle
West Coast
207.231.245.129
2001:504:b:88::129 		100 Gbps
Ethernet 		YES
Pacific Wave
Pacific Wave Exchange in LA, Sunnyvale and Seattle
West Coast
207.231.246.1
2001:504:b:90::1 		100 Gbps
Ethernet 		YES
Pacific Wave
Pacific Wave Exchange in LA, Sunnyvale and Seattle
West Coast
207.231.246.129
2001:504:b:90::129 		100 Gbps
Ethernet 		YES
Pacific Wave
Pacific Wave Exchange in LA, Sunnyvale and Seattle
West Coast
207.231.247.1
2001:504:b:31::1 		100 Gbps
Ethernet 		YES
Pacific Wave
Pacific Wave Exchange in LA, Sunnyvale and Seattle
West Coast
207.231.248.129
2001:504:b:89::129 		100 Gbps
Ethernet 		YES
Pacific Wave
Pacific Wave Exchange in LA, Sunnyvale and Seattle
West Coast
207.231.249.1
2001:504:b:91::1 		100 Gbps
Ethernet 		YES
Pacific Wave
Pacific Wave Exchange in LA, Sunnyvale and Seattle
West Coast
207.231.249.129
2001:504:b:91::129 		100 Gbps
Ethernet 		YES

ABOUTInternet Exchange Points (IXes or IXPs) are physical places where infrastructure companies interconnect with each other to exchange data destined for their respective networks. These locations are critical for companies to shorten their connection paths to other network participant, this allows for reduced round-trip time and low latency. Wikipedia ↗︎

Registrant

AS2153 Registrant Contact Details
Handle CSU-Z ↗︎
Type Org
Country United States
Name California State University, Office of the Chancellor
Email -
Phone -
Address 401 Golden Shore Long Beach CA 90802 United States MAP ↗︎

Under the same Registrant

Other ASNs registered under the same registrant handle: CSU-Z
ASN Name
AS614 CSUNET-AS
AS2152 CSUNET-NW
AS2151 CSUNET-SE
AS2150 CSUNET-SW

Administrator

AS2153 Administrator Contact Details
Handle CDA56-ARIN ↗︎
Type Group
Country United States
Name CSU DNS Administrator
Email [email protected]
Phone +1-562-951-8500
Address Office of the Chancellor 401 Golden Shore Long Beach CA 90802 United States MAP ↗︎

Under the same Administrator

Other ASNs registered under the same admin handle: CDA56-ARIN
ASN Name
AS614 CSUNET-AS
AS2152 CSUNET-NW
AS2151 CSUNET-SE
AS2150 CSUNET-SW

Abuse

AS2153 Abuse Contact Details
Handle CDA56-ARIN ↗︎
Type Group
Country United States
Name CSU DNS Administrator
Email [email protected]
Phone +1-562-951-8500
Address Office of the Chancellor 401 Golden Shore Long Beach CA 90802 United States MAP ↗︎

Under the same Abuse handle

Other ASNs registered under the same abuse handle: CDA56-ARIN
ASN Name
AS614 CSUNET-AS
AS2152 CSUNET-NW
AS2151 CSUNET-SE
AS2150 CSUNET-SW

Technical

AS2153 Tech Contact Details
Handle CDA56-ARIN ↗︎
Type Group
Country -
Name CSU DNS Administrator
Email [email protected]
Phone +1-562-951-8500
Address Office of the Chancellor 401 Golden Shore Long Beach CA 90802 United States MAP ↗︎

Under the same Tech handle

Other ASNs registered under the same technical handle: CDA56-ARIN
ASN Name
AS614 CSUNET-AS
AS2152 CSUNET-NW
AS2151 CSUNET-SE
AS2150 CSUNET-SW