ASN Lookup Tool

Cisco Systems Ironport Division cisco.com US US 116 Routes

AS Data

AS16417

AS16417Cisco Systems Ironport Division

AS Number 16417
AS Name IRONPORT-SYSTEMS-INC
Organization Cisco Systems Ironport Division(cisl-7)
Country US
Website cisco.com
Number of IPv4 Routes 107
Number of IPv6 Routes 9
ASN type BUSINESS
Registry ARIN
Date Allocated 2005-06-22

ASN Intelligence API for production workflows

Use ASN data for AS16417 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

IP Ranges

Route # IPs
68.232.128.0/22 1024
68.232.153.0/24 256
184.94.254.0/24 256
139.138.40.0/24 256
23.90.127.0/24 256
184.94.248.0/24 256
207.54.81.0/24 256
68.232.141.0/24 256
207.54.85.0/24 256
139.138.34.0/24 256

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:       16417
ASName:         IRONPORT-SYSTEMS-INC
ASHandle:       AS16417
RegDate:        2005-06-22
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/16417


OrgName:        Cisco Systems Ironport Division
OrgId:          CISL-7
Address:        170 West Tasman Drive
City:           San Jose
StateProv:      CA
PostalCode:     95134
Country:        US
RegDate:        2010-11-09
Updated:        2023-02-03
Ref:            https://rdap.arin.net/registry/entity/CISL-7


OrgAbuseHandle: INA15-ARIN
OrgAbuseName:   Ironport Network Abuse
OrgAbusePhone:  +1-408-424-1164 
OrgAbuseEmail:  netops-ironport@cisco.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/INA15-ARIN

OrgTechHandle: ISO3-ARIN
OrgTechName:   Ironport Network Operations
OrgTechPhone:  +1-408-424-1164 
OrgTechEmail:  netops-ironport@cisco.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ISO3-ARIN

OrgNOCHandle: ISO3-ARIN
OrgNOCName:   Ironport Network Operations
OrgNOCPhone:  +1-408-424-1164 
OrgNOCEmail:  netops-ironport@cisco.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ISO3-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


#
# 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

Peers

AS Number Description Country
AS1403 EBOX CA
AS58511 Anycast Global Backbone AU
AS24482 SG.GS SG
AS11670 Toronto Internet Exchange Community CA
AS33044 Megawire Inc. CA
AS22911 SINAP-TIX, LLC US
AS6939 Hurricane Electric LLC US
AS12182 Unitas Global US
AS11404 Wave Broadband US
AS4826 Vocus Connect International Backbone AU

Upstreams

AS Number Description Country
AS15830 Equinix EMEA Acquisition Enterprises B.V. NL
AS6327 Shaw Communications CA
AS394256 Tech Futures Interactive Inc. CA
AS6939 Hurricane Electric LLC US
AS12182 Unitas Global US
AS209 CenturyLink Communications, LLC US
AS22911 SINAP TIX, LLC US
AS23005 SWITCH, LTD US
AS174 Cogent Communications, LLC US
AS4826 VOCUS PTY LTD AU

Downstreams

AS Number Description Country
AS40427 Cisco Systems Ironport Division US

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Frequently Asked Questions

ASN AS16417 is an Autonomous System Number used to identify a network for BGP internet routing.
AS16417 is listed under Cisco Systems Ironport Division.
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.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.