ASN Lookup Tool

Computer Transition Services, Inc. ctsinet.com US US 2 Routes

AS Data

AS26507

AS26507 – Computer Transition Services, Inc.

AS Number 26507
AS Name CTSINET
Organization Computer Transition Services, Inc.(cts-78)
Country US
Website ctsinet.com
Number of IPv4 Routes 2
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2002-10-03

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Use ASN data for AS26507 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
65.203.109.0/24 256
12.169.178.0/24 256

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:       26507
ASName:         CTSINET
ASHandle:       AS26507
RegDate:        2002-10-03
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/26507


OrgName:        Computer Transition Services, Inc.
OrgId:          CTS-78
Address:        3223 S. Loop 289
Address:        Suite 556
City:           Lubbock
StateProv:      TX
PostalCode:     79423
Country:        US
RegDate:        2001-06-27
Updated:        2019-09-09
Ref:            https://rdap.arin.net/registry/entity/CTS-78


OrgAbuseHandle: SH1093-ARIN
OrgAbuseName:   Harris, Scott 
OrgAbusePhone:  +1-806-793-8961 
OrgAbuseEmail:  sharris@ctsinet.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SH1093-ARIN

OrgTechHandle: SH1093-ARIN
OrgTechName:   Harris, Scott 
OrgTechPhone:  +1-806-793-8961 
OrgTechEmail:  sharris@ctsinet.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SH1093-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
AS7018 AT&T Enterprises, LLC US
AS701 Verizon Business/UUnet US
AS701 Verizon Business US

Upstreams

AS Number Description Country
AS7018 AT&T Enterprises, LLC US
AS701 Verizon Business US

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Frequently Asked Questions

ASN AS26507 is an Autonomous System Number used to identify a network for BGP internet routing.
AS26507 is listed under Computer Transition Services, Inc..
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.