ASN Lookup Tool

Dobson Technologies Transport and Telecom Solutions, LLC dobson.net US US 150 Routes

AS Data

AS400662

AS400662 – Dobson Technologies Transport and Telecom Solutions, LLC

AS Number 400662
AS Name DOBSON-ASN-02
Organization Dobson Technologies Transport and Telecom Solutions, LLC (dtttsl)
Country US
Website dobson.net
Number of IPv4 Routes 150
Number of IPv6 Routes 0
ASN type ISP
Registry ARIN
Date Allocated 2022-04-21

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IP Ranges

Route # IPs
57.138.157.0/24 256
57.138.204.0/24 256
57.138.50.0/24 256
57.138.178.0/24 256
57.138.39.0/24 256
57.138.234.0/24 256
57.138.112.0/21 2048
57.138.18.0/24 256
57.138.246.0/24 256
150.253.122.0/24 256
57.138.48.0/24 256
57.138.8.0/24 256
57.138.187.0/24 256
57.138.145.0/24 256
57.138.148.0/24 256
57.138.196.0/24 256
57.138.71.0/24 256
57.138.154.0/24 256
57.138.11.0/24 256
57.138.199.0/24 256
57.138.230.0/23 512
57.138.139.0/24 256
57.138.15.0/24 256
57.138.133.0/24 256
57.138.36.0/24 256
57.138.1.0/24 256
57.138.53.0/24 256
57.138.2.0/24 256
57.138.22.0/23 512
57.138.142.0/24 256
57.138.120.0/23 512
57.138.99.0/24 256
57.138.35.0/24 256
57.138.169.0/24 256
57.138.27.0/24 256
57.138.180.0/24 256
57.138.83.0/24 256
57.138.45.0/24 256
57.138.92.0/24 256
57.138.171.0/24 256
57.138.47.0/24 256
57.138.144.0/24 256
57.138.100.0/22 1024
57.138.149.0/24 256
57.138.233.0/24 256
57.138.195.0/24 256
57.138.181.0/24 256
57.138.174.0/24 256
57.138.84.0/24 256
57.138.104.0/21 2048
57.138.153.0/24 256
57.138.242.0/24 256
57.138.183.0/24 256
57.138.19.0/24 256
57.138.203.0/24 256
57.138.235.0/24 256
57.138.56.0/24 256
57.138.236.0/22 1024
57.138.38.0/24 256
57.138.228.0/23 512

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       400662
ASName:         DOBSON-ASN-02
ASHandle:       AS400662
RegDate:        2022-04-21
Updated:        2022-04-21
Ref:            https://rdap.arin.net/registry/autnum/400662


OrgName:        Dobson Technologies - Transport and Telecom Solutions, LLC
OrgId:          DTTTSL
Address:        14101 Wireless Way, Ste 300
City:           Oklahoma City
StateProv:      OK
PostalCode:     73134
Country:        US
RegDate:        2013-03-22
Updated:        2026-02-17
Ref:            https://rdap.arin.net/registry/entity/DTTTSL


OrgTechHandle: TLC3-ARIN
OrgTechName:   Claydon, Thomas L
OrgTechPhone:  +1-405-242-1084 
OrgTechEmail:  tclaydon@dobson.net
OrgTechRef:    https://rdap.arin.net/registry/entity/TLC3-ARIN

OrgRoutingHandle: ROUTI75-ARIN
OrgRoutingName:   Routing Department
OrgRoutingPhone:  +1-405-242-0169 
OrgRoutingEmail:  arnetworking@dobson.net
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ROUTI75-ARIN

OrgAbuseHandle: TLC3-ARIN
OrgAbuseName:   Claydon, Thomas L
OrgAbusePhone:  +1-405-242-1084 
OrgAbuseEmail:  tclaydon@dobson.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/TLC3-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number Description Country
AS400666 Dobson Technologies Transport and Telecom Solutions, LLC US
AS1239 Cogent Communications, LLC US
AS286 GTT Communications Inc. US
AS3257 GTT Communications Inc. US
AS3356 Level 3 Parent, LLC US
AS174 Cogent Communications, LLC US
AS6461 Zayo Bandwidth US
AS137409 GSL Networks Pty LTD AU
AS49544 i3D.net B.V NL
AS30029 Dobson Technologies Transport and Telecom Solutions, LLC US

Upstreams

AS Number Description Country
AS286 GTT Communications Inc. US
AS3257 GTT Communications Inc. US
AS3356 Level 3 Parent, LLC US
AS174 Cogent Communications, LLC US
AS6461 Zayo Bandwidth US
AS137409 GSL Networks Pty LTD AU
AS30029 Dobson Technologies Transport and Telecom Solutions, LLC US

Downstreams

AS Number Description Country
AS400666 Dobson Technologies Transport and Telecom Solutions, LLC US

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Frequently Asked Questions

ASN AS400662 is an Autonomous System Number used to identify a network for BGP internet routing.
AS400662 is listed under Dobson Technologies Transport and Telecom Solutions, LLC.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.