ASN Lookup Tool

LinkedIn Corporation linkedin.com US US 78 Routes

AS Data

AS13443

AS13443 – LinkedIn Corporation

AS Number 13443
AS Name LINKEDIN
Organization LinkedIn Corporation (linke-1)
Country US
Website linkedin.com
Number of IPv4 Routes 18
Number of IPv6 Routes 60
ASN type BUSINESS
Registry ARIN
Date Allocated 2014-01-27

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IP Ranges

Route # IPs
128.242.116.0/24 256
2a05:f507:e::/48 ~1×10²⁴
2620:119:5045::/48 ~1×10²⁴
2620:119:5024::/48 ~1×10²⁴
144.2.233.0/24 256
45.42.66.0/24 256
2a05:f507:42::/48 ~1×10²⁴
2a05:f507:5::/48 ~1×10²⁴
2405:2300:ff42::/48 ~1×10²⁴
2a05:f507::/41 ~155×10²⁴
2620:119:501b::/48 ~1×10²⁴
2405:2300:ff72::/48 ~1×10²⁴
2a05:f507:8::/48 ~1×10²⁴
2405:2300:ff00::/40 ~309×10²⁴
216.52.22.0/24 256
216.52.20.0/24 256
2a05:f507:72::/48 ~1×10²⁴
2620:119:5043::/48 ~1×10²⁴
2620:119:5075::/48 ~1×10²⁴
2a05:f507:75::/48 ~1×10²⁴
2405:2300:ff45::/48 ~1×10²⁴
2620:119:5021::/48 ~1×10²⁴
128.242.181.0/24 256
2620:119:500a::/48 ~1×10²⁴
45.42.64.0/24 256
216.52.16.0/24 256
2620:119:5022::/48 ~1×10²⁴
128.242.95.0/24 256
2620:119:5005::/48 ~1×10²⁴
2a05:f507:3::/48 ~1×10²⁴
2405:2300:ff11::/48 ~1×10²⁴
2620:119:5014::/48 ~1×10²⁴
2620:119:50d2::/48 ~1×10²⁴
45.42.65.0/24 256
2620:119:5041::/48 ~1×10²⁴
2620:119:5023::/48 ~1×10²⁴
2620:119:5070::/48 ~1×10²⁴
216.52.18.0/24 256
2405:2300:ff75::/48 ~1×10²⁴
2620:119:501a::/48 ~1×10²⁴
144.2.237.0/24 256
2620:119:501f::/48 ~1×10²⁴
2620:119:5053::/48 ~1×10²⁴
2620:119:5074::/48 ~1×10²⁴
216.52.23.0/24 256
2620:119:5011::/48 ~1×10²⁴
216.52.19.0/24 256
2620:119:5020::/48 ~1×10²⁴
2a05:f507:f::/48 ~1×10²⁴
2620:119:5071::/48 ~1×10²⁴
2620:119:5044::/48 ~1×10²⁴
2620:119:500d::/48 ~1×10²⁴
2620:119:5025::/48 ~1×10²⁴
45.42.67.0/24 256
2a05:f507:a::/48 ~1×10²⁴
2a05:f507:4::/48 ~1×10²⁴
2620:119:5002::/48 ~1×10²⁴
2620:119:5026::/48 ~1×10²⁴
2620:119:5000::/48 ~1×10²⁴
2a05:f507:7::/48 ~1×10²⁴

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:       13443
ASName:         LINKEDIN
ASHandle:       AS13443
RegDate:        2014-01-27
Updated:        2023-09-19
Ref:            https://rdap.arin.net/registry/autnum/13443


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


OrgRoutingHandle: KUMAR276-ARIN
OrgRoutingName:   Kumar, Prashanth 
OrgRoutingPhone:  +1-650-740-1464 
OrgRoutingEmail:  prkumar@linkedin.com
OrgRoutingRef:    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

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

OrgNOCHandle: HOSTM905-ARIN
OrgNOCName:   Hostmaster
OrgNOCPhone:  +1-650-687-0505 
OrgNOCEmail:  hostmaster@linkedin.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/HOSTM905-ARIN

OrgTechHandle: HOSTM905-ARIN
OrgTechName:   Hostmaster
OrgTechPhone:  +1-650-687-0505 
OrgTechEmail:  hostmaster@linkedin.com
OrgTechRef:    https://rdap.arin.net/registry/entity/HOSTM905-ARIN

RTechHandle: KUMAR276-ARIN
RTechName:   Kumar, Prashanth 
RTechPhone:  +1-650-740-1464 
RTechEmail:  prkumar@linkedin.com
RTechRef:    https://rdap.arin.net/registry/entity/KUMAR276-ARIN

RTechHandle: DPZ-ARIN
RTechName:   Zimmerman, David Paul
RTechPhone:  +1-408-604-6693 
RTechEmail:  dpz@linkedin.com
RTechRef:    https://rdap.arin.net/registry/entity/DPZ-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
AS6453 TATA COMMUNICATIONS AMERICA INC US
AS65514 IANA - Autonomous System Number
AS9498 Bharti Airtel Limited IN
AS14413 LinkedIn Corporation US
AS11404 Wave Broadband US
AS14744 Unitas Global US
AS2914 NTT America, Inc. US
AS12179 Unitas Global US
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS9498 Bharti Airtel Ltd IN
AS4755 Tata Communications (formerly VSNL) IN
AS1299 Arelion Sweden AB SE
AS1000 LINK AMERICAN US
AS10913 Unitas Global US
AS3356 Level 3 Parent, LLC US
AS6461 Zayo Bandwidth US
AS6453 TATA COMMUNICATIONS (AMERICA) INC US
AS4755 Tata Communications Limited IN

Upstreams

AS Number Description Country
AS6453 TATA COMMUNICATIONS AMERICA INC US
AS9498 Bharti Airtel Limited IN
AS1299 Arelion Sweden AB SE
AS14413 LinkedIn Corporation US
AS11404 Wave Broadband US
AS10913 Unitas Global US
AS14744 Unitas Global US
AS2914 NTT America, Inc. US
AS3356 Level 3 Parent, LLC US
AS6461 Zayo Bandwidth US
AS4755 Tata Communications Limited IN
AS12179 Unitas Global US

Downstreams

AS Number Description Country
AS65514 IANA - Autonomous System Number US

Contacts

Email Contacts

prkumar@linkedin.com hostmaster@linkedin.com

Abuse Contacts

abuse@linkedin.com

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Frequently Asked Questions

ASN AS13443 is an Autonomous System Number used to identify a network for BGP internet routing.
AS13443 is listed under LinkedIn Corporation.
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.