AS400662

Name: AS400662 — Dobson Technologies - Transport and Telecom Solutions, LLC
Creator: ipdex

Dobson Technologies - Transport and Telecom Solutions, LLC ISP registered in United States

145IPv4 prefixes

0IPv6 prefixes

100%RPKI-valid

#12,668AS Rank

#224Rank in United States

2022-04-21Allocated

Dobson Technologies - Transport and Telecom Solutions, LLC (AS400662) — ISP, registered in United States. announces 145 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #224. Allocated: 2022-04-21.

IPv4 145IPv6 0

Announced prefixes · 145

v4 57.138.17.0/24 valid
v4 57.138.170.0/24 valid
v4 57.138.171.0/24 valid
v4 57.138.174.0/24 valid
v4 57.138.176.0/24 valid
v4 57.138.178.0/24 valid
v4 57.138.18.0/24 valid
v4 57.138.180.0/24 valid
v4 57.138.181.0/24 valid
v4 57.138.182.0/24 valid
v4 57.138.183.0/24 valid
v4 57.138.184.0/24 valid
v4 57.138.185.0/24 valid
v4 57.138.186.0/24 valid
v4 57.138.187.0/24 valid
v4 57.138.188.0/24 valid
v4 57.138.189.0/24 valid
v4 57.138.19.0/24 valid
v4 57.138.190.0/23 valid
v4 57.138.192.0/24 valid
v4 57.138.193.0/24 valid
v4 57.138.194.0/24 valid
v4 57.138.195.0/24 valid
v4 57.138.196.0/24 valid
v4 57.138.197.0/24 valid
v4 57.138.198.0/24 valid
v4 57.138.199.0/24 valid
v4 57.138.2.0/24 valid
v4 57.138.203.0/24 valid
v4 57.138.204.0/24 valid
v4 57.138.205.0/24 valid
v4 57.138.206.0/24 valid
v4 57.138.209.0/24 valid
v4 57.138.21.0/24 valid
v4 57.138.212.0/22 valid
v4 57.138.216.0/22 valid
v4 57.138.22.0/23 valid
v4 57.138.220.0/23 valid
v4 57.138.226.0/23 valid
v4 57.138.228.0/23 valid
v4 57.138.230.0/23 valid
v4 57.138.232.0/24 valid
v4 57.138.233.0/24 valid
v4 57.138.234.0/24 valid
v4 57.138.235.0/24 valid
v4 57.138.236.0/22 valid
v4 57.138.24.0/23 valid
v4 57.138.241.0/24 valid
v4 57.138.242.0/24 valid
v4 57.138.243.0/24 valid

RPKI: rpki.cloudflare.com · 2026-06-21

— Routing status unavailable

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	145
2026-06-13	145

Internet Exchanges · 1

DE-CIX Dallas Dallas 200 Gbps

Facilities · 3

3 Facilities · 1 Countries

AS topology · Customer cone 2

Providers · 5

AS3356 Level 3 Parent, LLC
AS3257 GTT Communications Inc.
AS174 Cogent Communications, LLC
AS6461 Zayo Bandwidth
AS30029 Dobson Technologies - Transport and Telecom Solutions, LLC

Peers · 3

AS6939 Hurricane Electric LLC
AS49544 i3D.net B.V
AS286 GTT Communications (AS286)

Customers · 1

AS400666 Dobson Technologies - Transport and Telecom Solutions, LLC

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