AS4264 California Education and Research Federation Network

CERNET-ASN-BLOCK

IPv4 Addresses: 49,920

Number of Peers: 1

Number of Prefixes: 15

ASN Allocated: Assigned

ASN
Prefixes
Peers
Upstreams
Graphs
World Map
Raw Whois

IPv4 Prefixes

Announced Prefix	Description	Parent Prefix	RIR
12.67.1.0/24	AT&T Global Services	12.0.0.0/8	ARIN
12.130.80.0/21	CERFnet	12.0.0.0/8	ARIN
63.240.0.0/18	CERFnet	61.2.0.0/15	APNIC
134.24.32.0/19	CERFnet	134.24.0.0/16	ARIN
134.24.172.0/24	CERFnet	134.24.0.0/16	ARIN
134.24.228.0/22	CERFnet	132.11.0.0/16	ARIN
192.215.11.0/24	CERFnet	192.215.0.0/16	ARIN
199.106.88.0/21	CERFnet	199.106.0.0/15	ARIN
199.106.208.0/20	CERFnet	200.144.64.0/18	Lacnic
199.106.232.0/21	CERFnet	199.106.0.0/15	ARIN
199.107.184.0/21	CERFnet	199.106.0.0/15	ARIN
199.107.232.0/21	CERFnet	199.106.0.0/15	ARIN
204.76.172.0/23	Group Health Incorporated	204.76.172.0/23	ARIN
206.16.78.0/23	CERFnet	206.16.0.0/14	ARIN
206.17.128.0/19	CERFnet	206.16.0.0/14	ARIN

Country	ASN	Name	Description
	AS7018	ATT-INTERNET4	AT&T Services, Inc.

Country	ASN	Name	Description
	AS7018	ATT-INTERNET4	AT&T Services, Inc.

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2024, American Registry for Internet Numbers, Ltd.
#


ASNumber:       4262 - 4269
ASName:         CERNET-ASN-BLOCK
ASHandle:       AS4262
RegDate:        1995-01-18
Updated:        1995-01-18    
Ref:            https://rdap.arin.net/registry/autnum/4262


OrgName:        California Education and Research Federation Network
OrgId:          CERFN
Address:        San Diego SuperComputer Center
Address:        P.O.Box 85608
City:           La Jolla
StateProv:      CA
PostalCode:     92186-9784
Country:        US
RegDate:        1995-01-18
Updated:        2012-10-10
Ref:            https://rdap.arin.net/registry/entity/CERFN


OrgTechHandle: PM200-ARIN
OrgTechName:   Mohta, Pushpendra 
OrgTechPhone:  +1-619-455-3990 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/PM200-ARIN

OrgAbuseHandle: PM200-ARIN
OrgAbuseName:   Mohta, Pushpendra 
OrgAbusePhone:  +1-619-455-3990 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/PM200-ARIN

RTechHandle: PM200-ARIN
RTechName:   Mohta, Pushpendra 
RTechPhone:  +1-619-455-3990 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/PM200-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2024, American Registry for Internet Numbers, Ltd.
#

AS4264 California Education and Research Federation Network

CERNET-ASN-BLOCK

AS4264 Summary

Regional Registry:

Allocation Status:

AS4264 Network

IPv4 Prefixes:

IPv4 Peers:

IPv4 Upstreams:

IPv6 Prefixes:

IPv6 Peers:

IPv6 Upstreams:

Contacts

Email Contacts:

Abuse Contacts:

Address:

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