AS55163 LinkedIn Corporation

IPv4 Addresses: 768

Number of Peers: 2

Number of Prefixes: 4

ASN Allocated: 20^th March 2013

ASN
Prefixes
Peers
Upstreams
Graphs
World Map
Raw Whois

AS55163 Summary

Regional Registry:

ARIN

Allocation Status:

Assigned

Allocation Date:

20^th March 2013

Allocated Country:

AS55163 Network

IPv4 Prefixes:

IPv4 Peers:

IPv4 Upstreams:

IPv6 Prefixes:

IPv6 Peers:

IPv6 Upstreams:

Contacts

Email Contacts:

prkumar@linkedin.com

hostmaster@linkedin.com

abuse@linkedin.com

Abuse Contacts:

abuse@linkedin.com

Address:

1000 W Maude Ave,

Sunnyvale,

CA,

94085,

IPv4 Prefixes
IPv6 Prefixes

Announced Prefix	Description	Parent Prefix	RIR
108.174.2.0/24	LinkedIn Corporation	108.174.0.0/20	ARIN
108.174.3.0/24	LinkedIn Corporation	108.174.0.0/20	ARIN
108.174.4.0/24	LinkedIn Corporation	108.174.0.0/20	ARIN

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2620:109:c006::/48	LinkedIn Corporation		2620:109:c000::/44	ARIN

IPv4 Peers
IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS14413	LINKEDIN	LinkedIn Corporation

Country	ASN	Name	Description	IPv4
	AS14413	LINKEDIN	LinkedIn Corporation

IPv4 Upstreams
IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS14413	LINKEDIN	LinkedIn Corporation

IPv4 Upstream Graph

Country	ASN	Name	Description	IPv4
	AS14413	LINKEDIN	LinkedIn Corporation

IPv6 Upstream Graph

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


ASNumber:       55163
ASName:         LINKEDIN
ASHandle:       AS55163
RegDate:        2013-03-20
Updated:        2013-03-20    
Ref:            https://rdap.arin.net/registry/autnum/55163


OrgName:        LinkedIn Corporation
OrgId:          LINKE-1
Address:        1000 W Maude Ave
City:           Sunnyvale
StateProv:      CA
PostalCode:     94085
Country:        US
RegDate:        2006-12-15
Updated:        2020-06-24
Ref:            https://rdap.arin.net/registry/entity/LINKE-1


OrgDNSHandle: KUMAR276-ARIN
OrgDNSName:   Kumar, Prashanth 
OrgDNSPhone:  +1-650-740-1464 
OrgDNSEmail:  prkumar@linkedin.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/KUMAR276-ARIN

OrgTechHandle: HOSTM905-ARIN
OrgTechName:   Hostmaster
OrgTechPhone:  +1-650-687-3600 
OrgTechEmail:  hostmaster@linkedin.com
OrgTechRef:    https://rdap.arin.net/registry/entity/HOSTM905-ARIN

OrgNOCHandle: HOSTM905-ARIN
OrgNOCName:   Hostmaster
OrgNOCPhone:  +1-650-687-3600 
OrgNOCEmail:  hostmaster@linkedin.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/HOSTM905-ARIN

OrgRoutingHandle: KUMAR276-ARIN
OrgRoutingName:   Kumar, Prashanth 
OrgRoutingPhone:  +1-650-740-1464 
OrgRoutingEmail:  prkumar@linkedin.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/KUMAR276-ARIN

OrgTechHandle: KUMAR276-ARIN
OrgTechName:   Kumar, Prashanth 
OrgTechPhone:  +1-650-740-1464 
OrgTechEmail:  prkumar@linkedin.com
OrgTechRef:    https://rdap.arin.net/registry/entity/KUMAR276-ARIN

OrgAbuseHandle: ABUSE3328-ARIN
OrgAbuseName:   Abuse Desk
OrgAbusePhone:  +1-650-687-3600 
OrgAbuseEmail:  abuse@linkedin.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3328-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.
#

Country	IX	Name	IPv4	IPv6	Port Speed