AS109

CISCO SYSTEMS, INC.

AS 109 CISCOSYSTEMS

Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

1,595,904 IP addresses
ASN109
NameCISCOSYSTEMS
OrganizationCISCO SYSTEMS, INC.
CountryUnited States  
RegistryARIN
IPv4 addresses1,595,904
IPv6 /64 networks1.27 x 232
Prefixes138
Other ASN allocated to CISCO SYSTEMS, INC.
ASN Name IP addresses
396922 TGRID-AS 2,560
55219 SOURCEFIRE-LABS 2,048
36519 CISCO-TTNA 512
40590 AS40590 256
63096 CISCO-CAAS-USA 0
62897 APPDYNAMICS 0
54140 CISCO-OTT 0
2051 CISCO-EXT 0
26092 LANCOPE-HQ 0
23460 CISCO-SECURITY-CONSULTING-DNET 0
22183 CISCO-ROS 0
3943 DMM 0
399780 OORTIO-ASN-01 0
IPv4 Prefixes for AS109 - showing the first 20 of 93 networks
Network Location Addresses
103.60.32.0/22 Cisco Systems, Inc.   Los Angeles 1,024
111.223.8.0/22 Cisco Systems, Inc.   Los Angeles 1,024
12.159.148.0/22 Cisco Systems, Inc   Wilmington 1,024
12.19.88.0/21 Cisco Systems   Plano 2,048
12.5.186.0/23 Cisco Systems, Inc   Plano 512
128.107.0.0/16 Cisco Systems, Inc.   San Jose 65,536
128.107.0.0/23 Cisco Systems, Inc.   San Jose 512
128.107.10.0/23 Cisco Systems, Inc.   Almere Stad 512
128.107.12.0/23 Cisco Systems, Inc.   Netanya 512
128.107.14.0/23 Cisco Systems, Inc.   Bengaluru 512
128.107.18.0/23 Cisco Systems, Inc.   Singapore 512
128.107.2.0/23 Cisco Systems, Inc.   Richardson 512
128.107.20.0/23 Cisco Systems, Inc.   Shibuya City 512
128.107.22.0/23 Cisco Systems, Inc.   St Leonards 512
128.107.24.0/23 Cisco Systems, Inc.   Shanghai 512
128.107.38.0/23 Cisco Systems, Inc.   San Jose 512
128.107.4.0/23 Cisco Systems, Inc.   Allen 512
128.107.40.0/23 Cisco Systems, Inc.   San Jose 512
128.107.54.0/23 Cisco Systems, Inc.   San Jose 512
128.107.6.0/23 Cisco Systems, Inc.   Morrisville 512
IPv6 Prefixes for AS109 - showing the first 20 of 45 networks
Network Location /64 Prefixes
2001:420:1000::/40 Cisco Systems, Inc.   Richardson 224
2001:420:1100::/41 Cisco Systems, Inc.   Richardson 223
2001:420:1180::/41 Cisco Systems, Inc.   Allen 223
2001:420:1200::/41 Cisco Systems, Inc.   Allen 223
2001:420:2000::/35 Cisco Systems, Inc.   Morrisville 229
2001:420:4000::/36 Cisco Systems, Inc.   London 228
2001:420:4000::/40 Cisco Systems, Inc.   London 224
2001:420:4480::/45 Cisco Systems, Inc.   Netanya 219
2001:420:5000::/39 Cisco Systems, Inc.   St Leonards 225
2001:420:5200::/39 Cisco Systems, Inc.   Bengaluru 225
2001:420:5400::/39 Cisco Systems, Inc.   Bengaluru 225
2001:420:5500::/40 Cisco Systems, Inc.   Bengaluru 224
2001:420:5600::/39 Cisco Systems, Inc.   Shibuya City 225
2001:420:5800::/39 Cisco Systems, Inc.   Shibuya City 225
2001:420:5a00::/39 Cisco Systems, Inc.   Shibuya City 225
2001:420:5c00::/39 Cisco Systems, Inc.   Singapore 225
2001:420:5e00::/39 Cisco Systems, Inc.   Shibuya City 225
2001:420:88::/48 Cisco Systems, Inc.   San Jose 216
2001:420:89::/48 Cisco Systems, Inc.   Dallas 216
2001:420:8a::/48 Cisco Systems, Inc.   Dallas (Victory Park) 216