AS109 CISCO SYSTEMS, INC. Prefixes

Prefixes IPv4

IPv4 ↕️
Name ↕️
Description ↕️
12.5.186.0/23 US image flag CISCO-SY729-186 CISCO SYSTEMS
12.19.88.0/21 US image flag CISCO-SY558-88 CISCO SYSTEMS INC
12.159.148.0/22 US image flag NET12 American Registry for Internet Numbers
64.100.0.0/16 US image flag CISCO-GEN-6 Cisco Systems, Inc.
64.101.0.0/18 US image flag CISCO-GEN-6 CISCO SYSTEMS, INC.

Prefixes IPv6

IPv6 ↕️
Name ↕️
Description ↕️
2001:420::/32 US image flag CISCO-IPV6-1 Cisco Systems, Inc.
2001:420:88::/48 US image flag CISCO-IPV6-1 Cisco Systems, Inc.
2001:420:89::/48 US image flag CISCO-IPV6-1 Cisco Systems, Inc.
2001:420:8a::/48 US image flag CISCO-IPV6-1 Cisco Systems, Inc.
2001:420:8b::/48 US image flag CISCO-IPV6-1 Cisco Systems, Inc.

Data provided by bgpview.io