AS36519 CISCO SYSTEMS, INC. 🇺🇸 US

Announcing 2 prefixes, seen at the RIS collectors.

IPv4 prefixes

512 (2 × /24)

IPv6 prefixes

1 × /48

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS36519
Name: CISCO SYSTEMS, INC.
Organisation: CISCO SYSTEMS, INC.
Country: 🇺🇸 US
RIR: ARIN
Allocated: 2019-09-09

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

2 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.arin.net

ASNumber:       36519
ASName:         CISCO-TTNA
ASHandle:       AS36519
RegDate:        2019-09-09
Updated:        2024-03-06
Ref:            https://rdap.arin.net/registry/autnum/36519

OrgName:        CISCO SYSTEMS, INC.
OrgId:          CS-2831
Address:        251 LITTLE FALLS DRIVE
City:           WILMINGTON
StateProv:      DE
PostalCode:     19808
Country:        US
RegDate:        2023-06-07
Updated:        2024-02-16
Ref:            https://rdap.arin.net/registry/entity/CS-2831

OrgTechHandle: GATC-ARIN
OrgTechName:   GIS ARIN Technical Contact
OrgTechPhone:  +1-408-526-8888
OrgTechEmail:  arin-tech@cisco.com
OrgTechRef:    https://rdap.arin.net/registry/entity/GATC-ARIN

OrgAbuseHandle: CISCO6-ARIN
OrgAbuseName:   Cisco CSIRT
OrgAbusePhone:  +1-408-527-3227
OrgAbuseEmail:  csirt-notify@cisco.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CISCO6-ARIN

OrgNOCHandle: GATC-ARIN
OrgNOCName:   GIS ARIN Technical Contact
OrgNOCPhone:  +1-408-526-8888
OrgNOCEmail:  arin-tech@cisco.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/GATC-ARIN

RTechHandle: TTNA-ARIN
RTechName:   TXE Team - NOC Admins
RTechPhone:  +1-408-853-1180
RTechEmail:  txe-team@cisco.com
RTechRef:    https://rdap.arin.net/registry/entity/TTNA-ARIN

RAbuseHandle: TTNA-ARIN
RAbuseName:   TXE Team - NOC Admins
RAbusePhone:  +1-408-853-1180
RAbuseEmail:  txe-team@cisco.com
RAbuseRef:    https://rdap.arin.net/registry/entity/TTNA-ARIN

RNOCHandle: TTNA-ARIN
RNOCName:   TXE Team - NOC Admins
RNOCPhone:  +1-408-853-1180
RNOCEmail:  txe-team@cisco.com
RNOCRef:    https://rdap.arin.net/registry/entity/TTNA-ARIN