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 139.138.24.0/24 valid
v4 139.138.25.0/24 valid
v4 139.138.26.0/24 valid
v4 139.138.27.0/24 valid
v4 139.138.32.0/24 valid
v4 139.138.33.0/24 valid
v4 139.138.34.0/24 valid
v4 139.138.35.0/24 valid
v4 139.138.38.0/24 valid
v4 139.138.39.0/24 valid
v4 139.138.40.0/24 valid
v4 139.138.41.0/24 valid
v4 139.138.46.0/24 valid
v4 139.138.47.0/24 valid
v4 139.138.56.0/24 valid
v4 139.138.57.0/24 valid
v4 139.138.58.0/24 valid
v4 139.138.59.0/24 valid
v4 184.94.240.0/24 unknown
v4 184.94.241.0/24 unknown
v4 184.94.248.0/22 unknown
v4 184.94.248.0/24 unknown
v4 184.94.254.0/24 unknown
v4 194.165.195.0/24 unknown
v4 194.165.196.0/24 unknown
v4 194.165.211.0/24 unknown
v4 194.165.212.0/24 unknown
v4 204.15.80.0/24 valid
v4 207.54.73.0/24 valid
v4 207.54.74.0/24 valid
v4 207.54.80.0/24 valid
v4 207.54.81.0/24 valid
v4 207.54.82.0/24 valid
v4 207.54.84.0/24 valid
v4 207.54.85.0/24 valid
v4 207.54.86.0/24 valid
v4 207.54.87.0/24 valid
v4 207.54.92.0/24 valid
v4 207.54.93.0/24 valid
v4 207.54.94.0/24 valid
v4 207.54.95.0/24 valid
v4 208.90.56.0/23 unknown
v4 208.90.58.0/24 unknown
v4 208.90.60.0/24 unknown
v4 208.90.62.0/24 valid
v4 208.90.63.0/24 valid
v4 216.71.128.0/23 valid
v4 216.71.130.0/23 valid
v4 216.71.132.0/24 valid
v4 216.71.133.0/24 valid

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 107 IPv4 · 10 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

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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