ASN AS3931 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS3931?

AS3931 is listed under Logical Net Corporation.

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.

AS3931 Logical Net Corporation

ASN Lookup Tool

Logical Net Corporation logical.net

US 5 Routes

AS Data

AS3931

AS3931 – Logical Net Corporation

AS Number	3931
AS Name	LOGICAL
Organization	Logical Net Corporation(lnc)
Country	US
Website	logical.net
Number of IPv4 Routes	5
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	1994-10-20

ASN Intelligence API for production workflows

Use ASN data for AS3931 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
216.230.160.0/20	AS3931	Logical Net Corporation	Logical Net Corporation	4096
209.23.112.0/20	AS3931	Logical Net Corporation	Logical Net Corporation	4096
209.23.102.0/23	AS3931	Logical Net Corporation	Logical Net Corporation	512
209.23.101.0/24	AS3931	Logical Net Corporation	Logical Net Corporation	256
209.23.104.0/21	AS3931	Logical Net Corporation	Logical Net Corporation	2048

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:       3931
ASName:         LOGICAL
ASHandle:       AS3931
RegDate:        1994-10-20
Updated:        2021-01-19    
Ref:            https://rdap.arin.net/registry/autnum/3931


OrgName:        Logical Net Corporation
OrgId:          LNC
Address:        2345 Maxon Road Extension
City:           Schenectady
StateProv:      NY
PostalCode:     12308
Country:        US
RegDate:        1994-10-20
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/LNC


OrgNOCHandle: NOCAD55-ARIN
OrgNOCName:   NOC Admin
OrgNOCPhone:  +1-518-292-4500 
OrgNOCEmail:  nocadmin@logical.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOCAD55-ARIN

OrgAbuseHandle: LOGIC-ARIN
OrgAbuseName:   Logical Net
OrgAbusePhone:  +1-518-292-4500 
OrgAbuseEmail:  abuse@logical.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LOGIC-ARIN

OrgTechHandle: HOS301-ORG-ARIN
OrgTechName:   Hostmaster
OrgTechPhone:  +1-518-292-4500 
OrgTechEmail:  hostmaster@logical.net
OrgTechRef:    https://rdap.arin.net/registry/entity/HOS301-ORG-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
AS46887	Crown Castle Fiber LLC	US
AS22302	INOC, LLC	US

Upstreams

AS Number	Description	Country
AS46887	Crown Castle Fiber LLC	US
AS22302	INOC, LLC	US

Contacts

Email Contacts

hostmaster@logical.net

Abuse Contacts

abuse@logical.net