AS6307

Name: AS6307 — American Express Company
Creator: ipdex

American Express Company Unknown registered in United States

121IPv4 prefixes

0IPv6 prefixes

#14,262AS Rank

327/327RIS visibility

#282Rank in United States

1996-02-29Allocated

American Express Company (AS6307) — Unknown, registered in United States. announces 121 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #282. Allocated: 1996-02-29.

IPv4 121IPv6 0

Announced prefixes · 121

v4 12.10.219.0/24 unknown
v4 12.105.185.0/24 unknown
v4 12.29.100.0/24 unknown
v4 12.29.101.0/24 unknown
v4 12.29.102.0/24 unknown
v4 139.71.0.0/24 unknown
v4 139.71.1.0/24 unknown
v4 139.71.10.0/24 unknown
v4 139.71.100.0/24 unknown
v4 139.71.101.0/24 unknown
v4 139.71.102.0/24 unknown
v4 139.71.103.0/24 unknown
v4 139.71.105.0/24 unknown
v4 139.71.106.0/24 unknown
v4 139.71.107.0/24 unknown
v4 139.71.108.0/24 unknown
v4 139.71.109.0/24 unknown
v4 139.71.11.0/24 unknown
v4 139.71.110.0/24 unknown
v4 139.71.111.0/24 unknown
v4 139.71.112.0/24 unknown
v4 139.71.113.0/24 unknown
v4 139.71.114.0/24 unknown
v4 139.71.115.0/24 unknown
v4 139.71.116.0/24 unknown
v4 139.71.117.0/24 unknown
v4 139.71.118.0/24 unknown
v4 139.71.119.0/24 unknown
v4 139.71.120.0/24 unknown
v4 139.71.121.0/24 unknown
v4 139.71.122.0/23 unknown
v4 139.71.124.0/23 unknown
v4 139.71.126.0/24 unknown
v4 139.71.127.0/24 unknown
v4 139.71.136.0/24 unknown
v4 139.71.144.0/24 unknown
v4 139.71.145.0/24 unknown
v4 139.71.147.0/24 unknown
v4 139.71.152.0/24 unknown
v4 139.71.155.0/24 unknown
v4 139.71.16.0/24 unknown
v4 139.71.17.0/24 unknown
v4 139.71.176.0/24 unknown
v4 139.71.178.0/23 unknown
v4 139.71.18.0/24 unknown
v4 139.71.180.0/23 unknown
v4 139.71.182.0/23 unknown
v4 139.71.184.0/24 unknown
v4 139.71.185.0/24 unknown
v4 139.71.186.0/24 unknown

Routing: 121 IPv4 · 0 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	123
2026-06-13	123
2026-06-14	121

Internet Exchanges · 2

Equinix Ashburn Ashburn 20 Gbps
Equinix Dallas Dallas 20 Gbps

AS topology · Customer cone 1

Providers · 4

AS3356 Level 3 Parent, LLC
AS3257 GTT Communications Inc.
AS13335 Cloudflare, Inc.
AS286 GTT Communications (AS286)

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