ASN Lookup Tool

Idaho Power Company idahopower.com US US 4 Routes

AS Data

AS16957

AS16957 – Idaho Power Company

AS Number 16957
AS Name IDAHOPOWER-NETWORK
Organization Idaho Power Company(idahop)
Country US
Website idahopower.com
Number of IPv4 Routes 3
Number of IPv6 Routes 1
ASN type BUSINESS
Registry ARIN
Date Allocated 2000-07-06

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Use ASN data for AS16957 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
204.76.190.0/24 256
204.76.191.0/24 256
2620:189::/36 ~5×10²⁷
204.76.192.0/22 1024

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:       16957
ASName:         IDAHOPOWER-NETWORK
ASHandle:       AS16957
RegDate:        2000-07-06
Updated:        2018-04-06    
Ref:            https://rdap.arin.net/registry/autnum/16957


OrgName:        Idaho Power Company
OrgId:          IDAHOP
Address:        1221 West Idaho Street
City:           Boise
StateProv:      ID
PostalCode:     83702
Country:        US
RegDate:        1995-01-05
Updated:        2019-11-25
Ref:            https://rdap.arin.net/registry/entity/IDAHOP


OrgTechHandle: WHEEL258-ARIN
OrgTechName:   Wheelen, Anthony 
OrgTechPhone:  +1-208-388-2107 
OrgTechEmail:  awheelen@idahopower.com
OrgTechRef:    https://rdap.arin.net/registry/entity/WHEEL258-ARIN

OrgAbuseHandle: PF218-ARIN
OrgAbuseName:   Fife, Paul 
OrgAbusePhone:  +1-208-333-7280 
OrgAbuseEmail:  abuse@idahopower.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/PF218-ARIN

OrgAbuseHandle: WHEEL258-ARIN
OrgAbuseName:   Wheelen, Anthony 
OrgAbusePhone:  +1-208-388-2107 
OrgAbuseEmail:  awheelen@idahopower.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/WHEEL258-ARIN

OrgTechHandle: PF218-ARIN
OrgTechName:   Fife, Paul 
OrgTechPhone:  +1-208-333-7280 
OrgTechEmail:  abuse@idahopower.com
OrgTechRef:    https://rdap.arin.net/registry/entity/PF218-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
AS15305 Syringa Networks, LLC US
AS6461 Zayo Bandwidth US

Upstreams

AS Number Description Country
AS15305 Syringa Networks, LLC US
AS6461 Zayo Bandwidth US

Contacts

Email Contacts

awheelen@idahopower.com

Abuse Contacts

abuse@idahopower.com

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Frequently Asked Questions

ASN AS16957 is an Autonomous System Number used to identify a network for BGP internet routing.
AS16957 is listed under Idaho Power Company.
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.