AS Number
AS16417
AS Name
IRONPORT-SYSTEMS-INC
Org Name
Cisco Systems Ironport Division
Registry

arin

RegDate

2010-11-09

Updated

2023-02-03

AS16417 Looking Glass
IPv4Prefixes

105

IPv6Prefixes

9

IPv4 NUMs

29,952

IPv6 NUMs(/64)

589,824

29,952 IPv4 Addresses
CIDR Description IP Num
23.90.96.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
23.90.97.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
23.90.98.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
23.90.99.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
23.90.100.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
23.90.101.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
23.90.103.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
23.90.112.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
23.90.113.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
23.90.121.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
23.90.124.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
23.90.125.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
23.90.126.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
23.90.127.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
63.251.108.0/24
IRR Valid
Private Customer (C07013118) 256
68.232.128.0/22
ROA Signed and Valid IRR InValid
Cisco Systems Ironport Division 1024
68.232.134.0/23
IRR InValid
Cisco Systems Ironport Division 512
68.232.136.0/24
IRR Valid
Cisco Systems Ironport Division 256
68.232.137.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
68.232.140.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
68.232.141.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
68.232.142.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
68.232.143.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
68.232.144.0/24
IRR Valid
Cisco Systems Ironport Division 256
68.232.145.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
68.232.146.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
68.232.146.0/23
IRR InValid
Cisco Systems Ironport Division 512
68.232.147.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
68.232.148.0/23
IRR InValid
Cisco Systems Ironport Division 512
68.232.153.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
68.232.154.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
68.232.155.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
68.232.157.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
68.232.158.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
72.5.10.0/23
IRR Valid
Unitas Global 512
74.201.90.0/23
IRR Valid
Private Customer (C07013129) 512
74.201.116.0/24
IRR Valid
IronPort System (PO 101582) (C02063546) 256
139.138.24.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
139.138.25.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
139.138.26.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
139.138.27.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
139.138.32.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
139.138.33.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
139.138.34.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
139.138.35.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
139.138.38.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
139.138.39.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
139.138.40.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
139.138.41.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
139.138.46.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
139.138.47.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
139.138.56.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
139.138.57.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
139.138.58.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
139.138.59.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
184.94.240.0/24
IRR Valid
Cisco Systems Ironport Division 256
184.94.241.0/24
IRR Valid
Cisco Systems Ironport Division 256
184.94.248.0/24
IRR Valid
Cisco Systems Ironport Division 256
184.94.248.0/22
IRR InValid
Cisco Systems Ironport Division 1024
184.94.254.0/24
IRR Valid
Cisco Systems Ironport Division 256
194.165.195.0/24
IRR Parent Valid
Cisco OpenDNS LLC 256
194.165.196.0/24
IRR Parent Valid
Cisco OpenDNS LLC 256
194.165.211.0/24
IRR Parent Valid
Cisco OpenDNS LLC 256
194.165.212.0/24
IRR Parent Valid
Cisco OpenDNS LLC 256
204.15.80.0/24
IRR Valid
Cisco Systems Ironport Division 256
207.54.73.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
207.54.74.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
207.54.80.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
207.54.81.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
207.54.82.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
207.54.84.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
207.54.85.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
207.54.86.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
207.54.87.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
207.54.92.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
207.54.93.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
207.54.94.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
207.54.95.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
208.90.56.0/23
IRR Valid
Cisco Systems Ironport Division 512
208.90.58.0/24
IRR Valid
Cisco Systems Ironport Division 256
208.90.60.0/24
IRR Valid
Cisco Systems Ironport Division 256
208.90.62.0/24
IRR Valid
Cisco Systems Ironport Division 256
208.90.63.0/24
IRR Valid
Cisco Systems Ironport Division 256
216.71.128.0/23
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 512
216.71.130.0/23
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 512
216.71.132.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.133.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.134.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.135.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.137.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.138.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.140.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.141.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.142.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.143.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.144.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.145.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.146.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.147.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.148.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.149.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.150.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.152.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.153.0/24
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 256
216.71.154.0/23
IRR InValid
Cisco Systems Ironport Division 512
CIDR Description IP NUMs(prefix /64)
2620:101:2001::/48
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 65536
2620:101:2002::/48
IRR Valid
Cisco Systems Ironport Division 65536
2620:101:2003::/48
IRR Valid
Cisco Systems Ironport Division 65536
2620:101:2005::/48
IRR Valid
Cisco Systems Ironport Division 65536
2620:101:2006::/48
IRR Valid
Cisco Systems Ironport Division 65536
2620:101:2007::/48
IRR Valid
Cisco Systems Ironport Division 65536
2620:101:200b::/48
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 65536
2620:101:200c::/48
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 65536
2620:101:2010::/48
ROA Signed and Valid IRR Valid
Cisco Systems Ironport Division 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US United States 20,025,856 1,112,396,857,344 IPv4 IPv4 IPv6 IPv6
AS293 ESNET, US United States 135,936 4,295,163,904 IPv4 IPv4
AS1403 EBOX, CA Canada 252,928 73,014,444,032 IPv4 IPv4
AS6327 SHAW - Shaw Communications Inc., CA Canada 5,406,720 77,317,799,936 IPv4 IPv4 IPv6 IPv6
AS22652 FIBRENOIRE-INTERNET - Videotron Ltee, CA Canada 183,552 8,590,131,200 IPv4 IPv4
AS22911 SINAP-TIX - SINAP-TIX, LLC, US United States 10,240 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS23005 SWITCH-LTD - SWITCH, LTD, US United States 324,608 8,858,435,584 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23,552 8,589,934,592 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 474,368 282,631,665,745,920 IPv4 IPv4 IPv6 IPv6
AS15830 Equinix - Equinix (EMEA) Acquisition Enterprises B.V., NL Netherlands 1,300,224 380,324,937,728 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4
AS33185 HIVE-DATA-CENTER - Hive Data Center Inc., CA Canada 5,632 268,566,528 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94,976 355,679,338,496 IPv4 IPv4
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 316,672 17,180,065,792 IPv4 IPv4
AS12182 INTERNAP-2BLK - Unitas Global, US United States 66,560 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 103,936 113,639,424 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, US United States 35,824,128 258,745,434,112 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS40427 IRONPORT-SYSTEMS-CI365 - Cisco Systems Ironport Division, US United States 512 0 IPv4 IPv4
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


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: 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

OrgAbuseHandle: INA15-ARIN
OrgAbuseName:   Ironport Network Abuse
OrgAbusePhone:  +1-650-898-1526 
OrgAbuseEmail:  netops-ironport@cisco.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/INA15-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