What is ASN AS395490?

ASN AS395490 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS395490?

AS395490 is listed under County of Lake.

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?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS395490 County of Lake | IPGeolocation.io

ASN Lookup Tool

County of Lake lakecountyil.gov

US 3 Routes

AS Data

AS395490

AS395490 – County of Lake

AS Number	395490
AS Name	LAKECOUNTYILLINOISGOVERNMENT
Organization	County of Lake(county-5)
Country	US
Website	lakecountyil.gov
Number of IPv4 Routes	3
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2016-08-26

ASN Intelligence API for production workflows

Use ASN data for AS395490 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
204.58.204.0/23	AS395490	County of Lake	County of Lake	512
204.58.204.0/22	AS395490	County of Lake	County of Lake	1024
204.58.206.0/23	AS395490	County of Lake	County of Lake	512

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:       395490
ASName:         LAKECOUNTYILLINOISGOVERNMENT
ASHandle:       AS395490
RegDate:        2016-08-26
Updated:        2016-08-26    
Ref:            https://rdap.arin.net/registry/autnum/395490


OrgName:        County of Lake
OrgId:          COUNTY-5
Address:        18 North County Street
City:           Waukegan
StateProv:      IL
PostalCode:     60085
Country:        US
RegDate:        1995-02-16
Updated:        2022-08-31
Ref:            https://rdap.arin.net/registry/entity/COUNTY-5


OrgTechHandle: BECKE327-ARIN
OrgTechName:   Becker, Frank 
OrgTechPhone:  +1-224-244-6004 
OrgTechEmail:  fbecker@lakecountyil.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/BECKE327-ARIN

OrgNOCHandle: NOC2744-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-847-377-2500 
OrgNOCEmail:  noc@co.lake.il.us
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC2744-ARIN

OrgTechHandle: EEK-ARIN
OrgTechName:   Karlson, Erik E
OrgTechPhone:  +1-262-456-2811 
OrgTechEmail:  ekarlson@lakecountyil.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/EEK-ARIN

OrgAbuseHandle: ABUSE1754-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-847-377-2500 
OrgAbuseEmail:  abuse@co.lake.il.us
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE1754-ARIN

OrgTechHandle: RICEM23-ARIN
OrgTechName:   Rice, Mike 
OrgTechPhone:  +1-847-894-6211 
OrgTechEmail:  mrice2@lakecountyil.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/RICEM23-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
AS33491	Comcast Cable Communications, LLC	US

Upstreams

AS Number	Description	Country
AS33491	Comcast Cable Communications, LLC	US

Contacts

Email Contacts

mrice2@lakecountyil.gov fbecker@lakecountyil.gov ekarlson@lakecountyil.gov

Abuse Contacts

abuse@co.lake.il.us