ASN Lookup Tool

AS36054
Gerson Lehrman Group, Inc. US US 2 Routes

AS36054Gerson Lehrman Group, Inc.

AS Number 36054
AS Name GLG-AS---GERSON-LEHRMAN-GROUP
Organization Gerson Lehrman Group, Inc.(glg-4)
Country US
Website glgroup.com
Number of IPv4 Routes 2
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status
Registry ARIN
Date Allocated N/A

IP Ranges

Route # IPs
148.76.153.0/24 256
38.67.21.0/24 256

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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       36054
ASName:         GLG-AS---GERSON-LEHRMAN-GROUP
ASHandle:       AS36054
RegDate:        2005-08-05
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/36054


OrgName:        Gerson Lehrman Group, Inc.
OrgId:          GLG-4
Address:        850 3rd Avenue
Address:        9th Floor
City:           New York
StateProv:      NY
PostalCode:     10022
Country:        US
RegDate:        2005-07-06
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/GLG-4


OrgAbuseHandle: NETWO2924-ARIN
OrgAbuseName:   Network Team
OrgAbusePhone:  +1-212-984-8500 
OrgAbuseEmail:  NetworkTeam@glgroup.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO2924-ARIN

OrgTechHandle: NETWO2924-ARIN
OrgTechName:   Network Team
OrgTechPhone:  +1-212-984-8500 
OrgTechEmail:  NetworkTeam@glgroup.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO2924-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 1997-2025, American Registry for Internet Numbers, Ltd.
#
            

Parsed Whois Response

Peers

AS Number Description Country
AS46887 Crown Castle Fiber LLC US
AS3356 Level 3 Parent, LLC US
AS174 Cogent Communications, LLC US
AS54004 Optimum WiFi US

Upstreams

AS Number Description Country
AS46887 Crown Castle Fiber LLC US
AS3356 Level 3 Parent, LLC US
AS174 Cogent Communications, LLC US
AS54004 Optimum WiFi US

Contacts

Email Contacts

Abuse Contacts

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