ASN Lookup Tool

FOLEY & LARDNER LLP foleylardner.com US US 3 Routes

AS Data

AS21860

AS21860 – FOLEY & LARDNER LLP

AS Number 21860
AS Name FL-GRIP
Organization FOLEY & LARDNER LLP(foleyl)
Country US
Website foleylardner.com
Number of IPv4 Routes 3
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2001-06-29

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Use ASN data for AS21860 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
204.87.50.0/24 256
204.87.60.0/24 256
204.87.40.0/24 256

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:       21860
ASName:         FL-GRIP
ASHandle:       AS21860
RegDate:        2001-06-29
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/21860


OrgName:        FOLEY & LARDNER LLP
OrgId:          FOLEYL
Address:        7th floor
Address:        777 E Wisconsin Ave
City:           Milwaukee
StateProv:      WI
PostalCode:     53202
Country:        US
RegDate:        1994-07-05
Updated:        2018-03-02
Ref:            https://rdap.arin.net/registry/entity/FOLEYL


OrgTechHandle: NETWO816-ARIN
OrgTechName:   Network Engineering
OrgTechPhone:  +1-414-319-7446 
OrgTechEmail:  hostmaster@foley.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO816-ARIN

OrgAbuseHandle: NETWO816-ARIN
OrgAbuseName:   Network Engineering
OrgAbusePhone:  +1-414-319-7446 
OrgAbuseEmail:  hostmaster@foley.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO816-ARIN

RTechHandle: ZF34-ARIN
RTechName:   Foley and Lardner
RTechPhone:  +1-414-319-7408 
RTechEmail:  hostmaster@foleylardner.com
RTechRef:    https://rdap.arin.net/registry/entity/ZF34-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
AS40107 Quality Technology Services, LLC US
AS1239 Cogent Communications, LLC US
AS174 Cogent Communications, LLC US

Upstreams

AS Number Description Country
AS40107 Quality Technology Services, LLC US
AS174 Cogent Communications, LLC US

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Frequently Asked Questions

ASN AS21860 is an Autonomous System Number used to identify a network for BGP internet routing.
AS21860 is listed under FOLEY & LARDNER LLP.
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.