ASN Lookup Tool

Connect Northwest Internet Services, LLC isomedia.com US US 92 Routes

AS Data

AS10557

AS10557 – Connect Northwest Internet Services, LLC

AS Number 10557
AS Name CNW
Organization Connect Northwest Internet Services, LLC (cnisl)
Country US
Website isomedia.com
Number of IPv4 Routes 92
Number of IPv6 Routes 0
ASN type ISP
Registry ARIN
Date Allocated 1997-09-12

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IP Ranges

Route # IPs
92.246.70.0/23 512
142.252.12.0/22 1024
194.93.54.0/23 512
194.110.210.0/24 256
142.252.146.0/24 256
195.38.0.0/23 512
31.132.60.0/22 1024
104.252.180.0/24 256
79.174.8.0/22 1024
142.252.249.0/24 256
194.156.138.0/24 256
87.120.62.0/24 256
2.56.22.0/23 512
93.123.25.0/24 256
2.56.20.0/23 512
94.156.132.0/23 512
104.252.104.0/24 256
142.252.118.0/24 256
104.252.177.0/24 256
5.252.248.0/22 1024
85.209.86.0/24 256
23.27.19.0/24 256
84.39.202.0/23 512
50.117.38.0/24 256
77.75.52.0/22 1024
142.252.134.0/24 256
94.156.40.0/23 512
104.252.9.0/24 256
136.0.125.0/24 256
37.61.230.0/24 256
23.27.56.0/22 1024
23.27.223.0/24 256
94.156.62.0/23 512
136.0.79.0/24 256
50.118.202.0/24 256
104.252.106.0/24 256
104.253.42.0/24 256
172.120.4.0/24 256
194.93.52.0/23 512
172.121.129.0/24 256
194.156.139.0/24 256
185.191.230.0/24 256
94.156.224.0/23 512
203.78.164.0/24 256
23.230.249.0/24 256
209.73.141.0/24 256
172.121.104.0/24 256
142.252.136.0/24 256
158.120.252.0/23 512
172.252.31.0/24 256
37.61.225.0/24 256
142.111.6.0/23 512
142.252.152.0/24 256
193.31.32.0/23 512
172.121.244.0/22 1024
104.253.101.0/24 256
104.253.110.0/24 256
87.120.247.0/24 256
94.156.145.0/24 256
172.120.11.0/24 256

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:       10557
ASName:         CNW
ASHandle:       AS10557
RegDate:        1997-09-12
Updated:        2020-04-20
Ref:            https://rdap.arin.net/registry/autnum/10557


OrgName:        Connect Northwest Internet Services, LLC
OrgId:          CNISL
Address:        PO Box 58288
City:           Seattle
StateProv:      WA
PostalCode:     98138-2228
Country:        US
RegDate:        1997-09-12
Updated:        2025-02-03
Ref:            https://rdap.arin.net/registry/entity/CNISL


OrgNOCHandle: DNSAD104-ARIN
OrgNOCName:   DNS Admin
OrgNOCPhone:  +1-425-605-5700 
OrgNOCEmail:  arin-noc-poc@isomedia.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/DNSAD104-ARIN

OrgTechHandle: NOCAD123-ARIN
OrgTechName:   NOC Administrators
OrgTechPhone:  +1-253-830-2943 
OrgTechEmail:  isofusion-arin@isofusion.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NOCAD123-ARIN

OrgAbuseHandle: DNSAD104-ARIN
OrgAbuseName:   DNS Admin
OrgAbusePhone:  +1-425-605-5700 
OrgAbuseEmail:  arin-noc-poc@isomedia.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DNSAD104-ARIN

OrgDNSHandle: DNSAD104-ARIN
OrgDNSName:   DNS Admin
OrgDNSPhone:  +1-425-605-5700 
OrgDNSEmail:  arin-noc-poc@isomedia.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/DNSAD104-ARIN

OrgRoutingHandle: DNSAD104-ARIN
OrgRoutingName:   DNS Admin
OrgRoutingPhone:  +1-425-605-5700 
OrgRoutingEmail:  arin-noc-poc@isomedia.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/DNSAD104-ARIN

RTechHandle: SM362-ARIN
RTechName:   Milton, Steve 
RTechPhone:  +1-425-605-5755 
RTechEmail:  dns-admin@isomedia.com
RTechRef:    https://rdap.arin.net/registry/entity/SM362-ARIN

RAbuseHandle: SM362-ARIN
RAbuseName:   Milton, Steve 
RAbusePhone:  +1-425-605-5755 
RAbuseEmail:  dns-admin@isomedia.com
RAbuseRef:    https://rdap.arin.net/registry/entity/SM362-ARIN

RNOCHandle: SM362-ARIN
RNOCName:   Milton, Steve 
RNOCPhone:  +1-425-605-5755 
RNOCEmail:  dns-admin@isomedia.com
RNOCRef:    https://rdap.arin.net/registry/entity/SM362-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
AS18530 Isomedia, Inc. US

Upstreams

AS Number Description Country
AS18530 Isomedia, Inc. US

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Frequently Asked Questions

ASN AS10557 is an Autonomous System Number used to identify a network for BGP internet routing.
AS10557 is listed under Connect Northwest Internet Services, 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.