ASN AS27539 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS27539?

AS27539 is listed under West River Telecommunications Cooperative.

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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AS27539 West River Telecommunications Cooperative

ASN Lookup Tool

West River Telecommunications Cooperative wrtc.com

US 30 Routes

AS Data

AS27539

AS27539 – West River Telecommunications Cooperative

AS Number	27539
AS Name	WRT-AS
Organization	West River Telecommunications Cooperative(wrvr)
Country	US
Website	wrtc.com
Number of IPv4 Routes	22
Number of IPv6 Routes	8
ASN type	ISP
Registry	ARIN
Date Allocated	2003-03-26

ASN Intelligence API for production workflows

Use ASN data for AS27539 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
64.68.10.0/24	AS27539	West River Telecommunications Cooperative	West River Telecommunications Cooperative	256
69.26.5.0/24	AS27539	West River Telecommunications Cooperative	West River Telecommunications Cooperative	256
69.26.8.0/21	AS27539	West River Telecommunications Cooperative	West River Telecommunications Cooperative	2048
2604:a900:6000::/35	AS27539	West River Telecommunications Cooperative	West River Telecommunications Cooperative	~1×10³⁰
69.26.24.0/24	AS27539	West River Telecommunications Cooperative	West River Telecommunications Cooperative	256
64.68.4.0/22	AS27539	West River Telecommunications Cooperative	West River Telecommunications Cooperative	1024
69.26.0.0/22	AS27539	West River Telecommunications Cooperative	West River Telecommunications Cooperative	1024
69.26.17.0/24	AS27539	West River Telecommunications Cooperative	West River Telecommunications Cooperative	256
2604:a900:4000::/35	AS27539	West River Telecommunications Cooperative	West River Telecommunications Cooperative	~1×10³⁰
2604:a900::/35	AS27539	West River Telecommunications Cooperative	West River Telecommunications Cooperative	~1×10³⁰

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:       27539
ASName:         WRT-AS
ASHandle:       AS27539
RegDate:        2003-03-26
Updated:        2020-06-01    
Ref:            https://rdap.arin.net/registry/autnum/27539


OrgName:        West River Telecommunications Cooperative
OrgId:          WRVR
Address:        101 Main ST
Address:        PO Box 467
City:           Hazen
StateProv:      ND
PostalCode:     58545
Country:        US
RegDate:        1998-05-20
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/WRVR


OrgTechHandle: OPPJA-ARIN
OrgTechName:   Opp, Jarett 
OrgTechPhone:  +1-701-748-4350 
OrgTechEmail:  jaretto@wrtc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/OPPJA-ARIN

OrgNOCHandle: OPPJA-ARIN
OrgNOCName:   Opp, Jarett 
OrgNOCPhone:  +1-701-748-4350 
OrgNOCEmail:  jaretto@wrtc.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/OPPJA-ARIN

OrgTechHandle: PQU2-ARIN
OrgTechName:   Quast, Philip 
OrgTechPhone:  +1-701-748-2211 
OrgTechEmail:  philq@wrtc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/PQU2-ARIN

OrgAbuseHandle: MURSC1-ARIN
OrgAbuseName:   Murschel, Jody 
OrgAbusePhone:  +1-701-880-8535 
OrgAbuseEmail:  jodym@wrtc.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MURSC1-ARIN

OrgTechHandle: NRB2-ARIN
OrgTechName:   Beard, Nathan Richard
OrgTechPhone:  +1-218-820-7636 
OrgTechEmail:  nbeard@7sigma.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NRB2-ARIN

OrgNOCHandle: PQU2-ARIN
OrgNOCName:   Quast, Philip 
OrgNOCPhone:  +1-701-748-2211 
OrgNOCEmail:  philq@wrtc.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/PQU2-ARIN

RTechHandle: MURSC1-ARIN
RTechName:   Murschel, Jody 
RTechPhone:  +1-701-880-8535 
RTechEmail:  jodym@wrtc.com
RTechRef:    https://rdap.arin.net/registry/entity/MURSC1-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
AS13576	SDN Communications	US
AS26794	Dakota Carrier Network	US
AS53284	Standing Rock Telecom	US

Upstreams

AS Number	Description	Country
AS13576	SDN Communications	US
AS26794	Dakota Carrier Network	US

Downstreams

AS Number	Description	Country
AS53284	Standing Rock Telecom	US