What is ASN AS400697?

ASN AS400697 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS400697?

AS400697 is listed under Optimas OE Solutions, LLC.

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.

AS400697 Optimas OE Solutions, LLC

ASN Lookup Tool

Optimas OE Solutions, LLC optimas.com

US 2 Routes

AS Data

AS400697

AS400697 – Optimas OE Solutions, LLC

AS Number	400697
AS Name	OPTIMAS-SOLUTIONS
Organization	Optimas OE Solutions, LLC(oosl-4)
Country	US
Website	optimas.com
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2022-04-29

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
198.49.167.0/24	AS400697	Optimas OE Solutions, LLC	Optimas OE Solutions, LLC	256
192.245.91.0/24	AS400697	Optimas OE Solutions, LLC	Optimas OE Solutions, LLC	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:       400697
ASName:         OPTIMAS-SOLUTIONS
ASHandle:       AS400697
RegDate:        2022-04-29
Updated:        2022-04-29
Comment:        Optimas Solutions North America
Comment:        www.optimas.com    
Ref:            https://rdap.arin.net/registry/autnum/400697


OrgName:        Optimas OE Solutions, LLC
OrgId:          OOSL-4
Address:        1441 WoodDale Rd
City:           Wood Dale
StateProv:      IL
PostalCode:     60191
Country:        US
RegDate:        2016-07-28
Updated:        2024-06-04
Ref:            https://rdap.arin.net/registry/entity/OOSL-4


OrgNOCHandle: ADMIN7124-ARIN
OrgNOCName:   Admin, Internet 
OrgNOCPhone:  +1-847-832-3100 
OrgNOCEmail:  internet.admin@optimas.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ADMIN7124-ARIN

OrgDNSHandle: LUTMI-ARIN
OrgDNSName:   Lut, Michael 
OrgDNSPhone:  +1-224-260-1000 
OrgDNSEmail:  Info.security@optimas.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/LUTMI-ARIN

OrgRoutingHandle: HABIB44-ARIN
OrgRoutingName:   Habib, Bassil 
OrgRoutingPhone:  +1-847-417-4099 
OrgRoutingEmail:  bassil.habib@optimas.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/HABIB44-ARIN

OrgTechHandle: OPTIM2-ARIN
OrgTechName:   Optimas
OrgTechPhone:  +1-260-224-1000 
OrgTechEmail:  info.security@optimas.com
OrgTechRef:    https://rdap.arin.net/registry/entity/OPTIM2-ARIN

OrgDNSHandle: OPTIM2-ARIN
OrgDNSName:   Optimas
OrgDNSPhone:  +1-260-224-1000 
OrgDNSEmail:  info.security@optimas.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/OPTIM2-ARIN

OrgTechHandle: LUTMI-ARIN
OrgTechName:   Lut, Michael 
OrgTechPhone:  +1-224-260-1000 
OrgTechEmail:  Info.security@optimas.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LUTMI-ARIN

OrgAbuseHandle: ADMIN7124-ARIN
OrgAbuseName:   Admin, Internet 
OrgAbusePhone:  +1-847-832-3100 
OrgAbuseEmail:  internet.admin@optimas.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ADMIN7124-ARIN

OrgRoutingHandle: OPTIM2-ARIN
OrgRoutingName:   Optimas
OrgRoutingPhone:  +1-260-224-1000 
OrgRoutingEmail:  info.security@optimas.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/OPTIM2-ARIN

OrgNOCHandle: OPTIM2-ARIN
OrgNOCName:   Optimas
OrgNOCPhone:  +1-260-224-1000 
OrgNOCEmail:  info.security@optimas.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/OPTIM2-ARIN

OrgTechHandle: HABIB44-ARIN
OrgTechName:   Habib, Bassil 
OrgTechPhone:  +1-847-417-4099 
OrgTechEmail:  bassil.habib@optimas.com
OrgTechRef:    https://rdap.arin.net/registry/entity/HABIB44-ARIN

OrgTechHandle: ADMIN7124-ARIN
OrgTechName:   Admin, Internet 
OrgTechPhone:  +1-847-832-3100 
OrgTechEmail:  internet.admin@optimas.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ADMIN7124-ARIN

OrgAbuseHandle: OPTIM2-ARIN
OrgAbuseName:   Optimas
OrgAbusePhone:  +1-260-224-1000 
OrgAbuseEmail:  info.security@optimas.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/OPTIM2-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
AS3549	Level 3 Communications, Inc. (GBLX)	US
AS17378	TierPoint, LLC	US
AS3356	Level 3 Parent, LLC	US

Upstreams

AS Number	Description	Country
AS17378	TierPoint, LLC	US
AS3356	Level 3 Parent, LLC	US