AS2051 - Cisco Systems, Inc. - ASN Threat Intelligence and Network Information
Jan 01, 2024
asninfopage
General
This page contains threat intelligence and network registration information for AS2051. Data is sourced from public WHOIS registries and PeeringDB.
Network Registration
- AS Name: CISCO-EXT
- Organization: Cisco Systems, Inc.
- Country: US
- Registered: 1992-12-08
- Last Updated: 2018-05-13
Observed Malicious IP Addresses
No IP addresses from AS2051 have been observed in our honeypot dataset.
Whois Information
- OrgId: CISCOS-2
- Address: 170 West Tasman Drive
- City: San Jose
- StateProv: CA
- PostalCode: 95134
- OrgTechHandle: CAMT-ARIN
- OrgTechName: Cisco address management team
- OrgTechPhone: +1-408-526-4000
- OrgTechEmail: cidr-block-admins@cisco.com
- OrgTechRef: https://rdap.arin.net/registry/entity/CAMT-ARIN
- OrgAbuseHandle: DN5-ORG-ARIN
- OrgAbuseName: Cisco Systems Inc
- OrgAbusePhone: +1-408-527-9223
- OrgAbuseEmail: dns-info@cisco.com
- OrgAbuseRef: https://rdap.arin.net/registry/entity/DN5-ORG-ARIN
- OrgNOCHandle: GATC-ARIN
- OrgNOCName: GIS ARIN Technical Contact
- OrgNOCPhone: +1-408-526-8888
- OrgNOCEmail: cidr-block-admins@cisco.com
- OrgNOCRef: https://rdap.arin.net/registry/entity/GATC-ARIN