AS16417

Name: AS16417 — Cisco Systems Ironport Division
Creator: ipdex

Cisco Systems Ironport Division Unknown registered in Canada

107IPv4 prefixes

10IPv6 prefixes

76%RPKI-valid

#8,260AS Rank

327/327RIS visibility

#26Rank in Canada

2005-06-22Allocated

Cisco Systems Ironport Division (AS16417) — Unknown, registered in Canada. announces 107 IPv4 prefixes + 10 IPv6 prefixes. Rank in Canada: #26. Allocated: 2005-06-22.

IPv4 107IPv6 10

Announced prefixes · 117

v4 216.71.134.0/24 valid
v4 216.71.135.0/24 valid
v4 216.71.137.0/24 valid
v4 216.71.138.0/24 valid
v4 216.71.140.0/24 valid
v4 216.71.141.0/24 valid
v4 216.71.142.0/24 valid
v4 216.71.143.0/24 valid
v4 216.71.144.0/24 valid
v4 216.71.145.0/24 valid
v4 216.71.146.0/24 valid
v4 216.71.147.0/24 valid
v4 216.71.148.0/24 valid
v4 216.71.149.0/24 valid
v4 216.71.150.0/24 valid
v4 216.71.152.0/24 valid
v4 216.71.153.0/24 valid
v4 216.71.154.0/23 unknown
v4 23.90.100.0/24 valid
v4 23.90.101.0/24 valid
v4 23.90.103.0/24 valid
v4 23.90.112.0/24 valid
v4 23.90.113.0/24 valid
v4 23.90.121.0/24 valid
v4 23.90.124.0/24 valid
v4 23.90.125.0/24 valid
v4 23.90.126.0/24 valid
v4 23.90.127.0/24 valid
v4 23.90.96.0/24 valid
v4 23.90.97.0/24 valid
v4 23.90.98.0/24 valid
v4 23.90.99.0/24 valid
v4 63.251.108.0/24 unknown
v4 68.232.128.0/22 valid
v4 68.232.129.0/24 valid
v4 68.232.130.0/24 valid
v4 68.232.134.0/23 unknown
v4 68.232.136.0/24 unknown
v4 68.232.137.0/24 valid
v4 68.232.140.0/24 valid
v4 68.232.141.0/24 valid
v4 68.232.142.0/24 valid
v4 68.232.143.0/24 valid
v4 68.232.144.0/24 unknown
v4 68.232.145.0/24 valid
v4 68.232.146.0/23 unknown
v4 68.232.146.0/24 valid
v4 68.232.147.0/24 valid
v4 68.232.148.0/23 unknown
v4 68.232.153.0/24 valid

RPKI: rpki.cloudflare.com · 2026-06-20

Routing: 107 IPv4 · 10 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-20

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	117
2026-06-13	117

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AS16417

Announced prefixes · 117

Prefix history

AS topology · Customer cone 2

Providers · 8

Peers · 11

Customers · 1

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