ASN Lookup Tool

Cisco Systems Inc. cisco.com US US 0 Routes

AS Data

AS25949

AS25949 – Cisco Systems Inc.

AS Number 25949
AS Name CISCOTTGOPS
Organization Cisco Systems Inc.(cisco-25)
Country US
Website cisco.com
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2009-03-10

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Raw Whois Response

#
# 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 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       25949
ASName:         CISCOTTGOPS
ASHandle:       AS25949
RegDate:        2009-03-10
Updated:        2022-04-21    
Ref:            https://rdap.arin.net/registry/autnum/25949


OrgName:        Cisco Systems Inc.
OrgId:          CISCO-25
Address:        170 West Tasman Drive
City:           San Jose
StateProv:      CA
PostalCode:     95134
Country:        US
RegDate:        2009-01-15
Updated:        2023-02-03
Ref:            https://rdap.arin.net/registry/entity/CISCO-25


OrgTechHandle: ISO3-ARIN
OrgTechName:   Ironport Network Operations
OrgTechPhone:  +1-650-898-1526 
OrgTechEmail:  netops@ironport.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ISO3-ARIN

OrgAbuseHandle: CESAB-ARIN
OrgAbuseName:   ces-abuse
OrgAbusePhone:  +1-408-526-8888 
OrgAbuseEmail:  ces-abuse@cisco.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CESAB-ARIN

OrgTechHandle: BOUDJ-ARIN
OrgTechName:   BOUDJEDAIMI, SOFIANE 
OrgTechPhone:  +1-408-527-7461 
OrgTechEmail:  sboudjed@cisco.com
OrgTechRef:    https://rdap.arin.net/registry/entity/BOUDJ-ARIN

RTechHandle: WIECK1-ARIN
RTechName:   Wieckowski, Pete 
RTechPhone:  +1-408-424-1180 
RTechEmail:  pwieckow@cisco.com
RTechRef:    https://rdap.arin.net/registry/entity/WIECK1-ARIN

RNOCHandle: WIECK1-ARIN
RNOCName:   Wieckowski, Pete 
RNOCPhone:  +1-408-424-1180 
RNOCEmail:  pwieckow@cisco.com
RNOCRef:    https://rdap.arin.net/registry/entity/WIECK1-ARIN

RAbuseHandle: WIECK1-ARIN
RAbuseName:   Wieckowski, Pete 
RAbusePhone:  +1-408-424-1180 
RAbuseEmail:  pwieckow@cisco.com
RAbuseRef:    https://rdap.arin.net/registry/entity/WIECK1-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 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Contacts

Email Contacts

sboudjed@cisco.com netops@ironport.com

Abuse Contacts

ces-abuse@cisco.com

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Frequently Asked Questions

ASN AS25949 is an Autonomous System Number used to identify a network for BGP internet routing.
AS25949 is listed under Cisco Systems Inc..
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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