ASN AS46853 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS46853?

AS46853 is listed under Southwest Texas Communications.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

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AS46853 Southwest Texas Communications

ASN Lookup Tool

Southwest Texas Communications swtexas.com

US 16 Routes

AS Data

AS46853

AS46853 – Southwest Texas Communications

AS Number	46853
AS Name	SWTEXAS
Organization	Southwest Texas Communications(stt-20)
Country	US
Website	swtexas.com
Number of IPv4 Routes	16
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2009-04-03

ASN Intelligence API for production workflows

Use ASN data for AS46853 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
63.174.134.0/24	AS46853	Southwest Texas Communications	Cogent Communications, LLC	256
216.162.96.0/22	AS46853	Southwest Texas Communications	Southwest Texas Communications	1024
216.162.96.0/20	AS46853	Southwest Texas Communications	Southwest Texas Communications	4096
63.174.144.0/24	AS46853	Southwest Texas Communications	Southwest Texas Telephone Company	256
63.174.134.0/23	AS46853	Southwest Texas Communications	Cogent Communications, LLC	512
63.174.136.0/22	AS46853	Southwest Texas Communications	Southwest Texas Telephone Company	1024
63.174.146.0/24	AS46853	Southwest Texas Communications	Southwest Texas Telephone Company	256
204.251.255.0/24	AS46853	Southwest Texas Communications	Southwest Texas Telephone Company	256
63.174.140.0/23	AS46853	Southwest Texas Communications	Cogent Communications, LLC	512
63.174.139.0/24	AS46853	Southwest Texas Communications	Southwest Texas Telephone Company	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:       46853
ASName:         SWTEXAS
ASHandle:       AS46853
RegDate:        2009-04-03
Updated:        2009-04-03    
Ref:            https://rdap.arin.net/registry/autnum/46853


OrgName:        Southwest Texas Communications
OrgId:          STT-20
Address:        P.O. Box 128
Address:        Hwy 55 South
City:           Rocksprings
StateProv:      TX
PostalCode:     78880
Country:        US
RegDate:        2004-10-04
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/STT-20


OrgTechHandle: BS2119-ARIN
OrgTechName:   Sidlinger, Bruce 
OrgTechPhone:  +1-310-722-8001 
OrgTechEmail:  sidlinger@gmail.com
OrgTechRef:    https://rdap.arin.net/registry/entity/BS2119-ARIN

OrgTechHandle: WILSO1887-ARIN
OrgTechName:   Wilson, Todd 
OrgTechPhone:  +1-830-683-1939 
OrgTechEmail:  todd@swtexas.com
OrgTechRef:    https://rdap.arin.net/registry/entity/WILSO1887-ARIN

OrgAbuseHandle: BS2119-ARIN
OrgAbuseName:   Sidlinger, Bruce 
OrgAbusePhone:  +1-310-722-8001 
OrgAbuseEmail:  sidlinger@gmail.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BS2119-ARIN

RTechHandle: BS2119-ARIN
RTechName:   Sidlinger, Bruce 
RTechPhone:  +1-310-722-8001 
RTechEmail:  sidlinger@gmail.com
RTechRef:    https://rdap.arin.net/registry/entity/BS2119-ARIN

RNOCHandle: BS2119-ARIN
RNOCName:   Sidlinger, Bruce 
RNOCPhone:  +1-310-722-8001 
RNOCEmail:  sidlinger@gmail.com
RNOCRef:    https://rdap.arin.net/registry/entity/BS2119-ARIN

RAbuseHandle: BS2119-ARIN
RAbuseName:   Sidlinger, Bruce 
RAbusePhone:  +1-310-722-8001 
RAbuseEmail:  sidlinger@gmail.com
RAbuseRef:    https://rdap.arin.net/registry/entity/BS2119-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
AS1239	Cogent Communications, LLC	US
AS46849	TEXAS LONE STAR NETWORK, LLC	US
AS174	Cogent Communications, LLC	US

Upstreams

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US
AS46849	TEXAS LONE STAR NETWORK, LLC	US
AS174	Cogent Communications, LLC	US