1. ASN
  2. AS109
  3. Prefixes

AS109 CISCO SYSTEMS, INC. Prefixes

InfoPrefixesPeersUpstreamsDownstreams

Prefixes IPv4

IPv4 ↕️
Name ↕️
Description ↕️
12.5.186.0/23US image flagCISCO-SY729-186CISCO SYSTEMS
12.19.88.0/21US image flagNET12American Registry for Internet Numbers
12.159.148.0/22US image flagATT-NET-12-159-148-0-22CISCO SYSTEMS, INC.
64.100.0.0/16US image flagCISCO-GEN-6CISCO SYSTEMS, INC.
64.101.0.0/18US image flagCISCO-GEN-6CISCO SYSTEMS, INC.

Prefixes IPv6

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

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