ASN Lookup Tool

AS21859
Zenlayer Inc zenlayer.com US US 1748 Routes

AS21859Zenlayer Inc

AS Number 21859
AS Name ZEN-ECN
Organization Zenlayer Inc(zenla-7)
Country US
Website zenlayer.com
Number of IPv4 Routes 1608
Number of IPv6 Routes 140
ASN type BUSINESS
Registry ARIN
Date Allocated 2021-07-17T00:00

IP Ranges

Route # IPs
156.59.225.0/24 256
107.151.129.0/24 256
103.122.179.0/24 256
128.1.42.0/24 256
107.151.140.0/24 256
112.196.215.0/24 256
107.150.113.0/24 256
146.103.69.0/24 256
103.206.22.0/24 256
buy plan 256
buy plan 256
buy plan 256
buy plan 256
buy plan 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:       21859
ASName:         ZEN-ECN
ASHandle:       AS21859
RegDate:        2013-04-02
Updated:        2021-07-17    
Ref:            https:/​/​rdap.arin.net/​registry/​autnum/​21859



OrgName:        Zenlayer Inc
OrgId:          ZENLA-7
Address:        21680 Gateway Center Dr. Suite 350
City:           Diamond Bar
StateProv:      CA
PostalCode:     91765
Country:        US
RegDate:        2017-12-27
Updated:        2025-09-04
Ref:            https:/​/​rdap.arin.net/​registry/​entity/​ZENLA-7


OrgAbuseHandle: SOCOP-ARIN
OrgAbuseName:   SOC Ops
OrgAbusePhone:  +1-909-718-3558 
OrgAbuseEmail:  abuse@zenlayer.com
OrgAbuseRef:    https:/​/​rdap.arin.net/​registry/​entity/​SOCOP-ARIN

OrgNOCHandle: IPNOC27-ARIN
OrgNOCName:   IPNOC
OrgNOCPhone:  +1-800-858-7986 
OrgNOCEmail:  ipnoc-t3@zenlayer.com
OrgNOCRef:    https:/​/​rdap.arin.net/​registry/​entity/​IPNOC27-ARIN

OrgTechHandle: IPNOC27-ARIN
OrgTechName:   IPNOC
OrgTechPhone:  +1-800-858-7986 
OrgTechEmail:  ipnoc-t3@zenlayer.com
OrgTechRef:    https:/​/​rdap.arin.net/​registry/​entity/​IPNOC27-ARIN

OrgTechHandle: TANGR16-ARIN
OrgTechName:   Tang, Ruifan 
OrgTechPhone:  +1-800-858-7986 
OrgTechEmail:  ruifan.tang@zenlayer.com
OrgTechRef:    https:/​/​rdap.arin.net/​registry/​entity/​TANGR16-ARIN

OrgNOCHandle: IPADM641-ARIN
OrgNOCName:   IP ADMIN
OrgNOCPhone:  +1-909-718-3558 
OrgNOCEmail:  ipadmin@zenlayer.com
OrgNOCRef:    https:/​/​rdap.arin.net/​registry/​entity/​IPADM641-ARIN

OrgTechHandle: IPADM641-ARIN
OrgTechName:   IP ADMIN
OrgTechPhone:  +1-909-718-3558 
OrgTechEmail:  ipadmin@zenlayer.com
OrgTechRef:    https:/​/​rdap.arin.net/​registry/​entity/​IPADM641-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
AS137552 Terabix Technologies Sdn. Bhd. MY
AS28792 Public Internet Ltd GB
AS18734 Operbes, S.A. de C.V. MX
AS38880 Micron21 Datacentre Pty Ltd AU
AS274778 ZENLAYER TECNOLOGIAS LTDA BR
AS63981 Nova Technology Development Hong Kong Limited HK
AS139341 ACEVILLE PTE.LTD. SG
AS6079 RCN US
AS206735 Novelcomm LP GR
AS3216 PJSC "Vimpelcom" RU
AS13237 euNetworks GmbH DE
AS26658 HT US
AS55992 Beijing Qihu Technology Company Limited CN
AS11164 Internet2 US
AS150706 Zhengxing Technology HK
AS559 SWITCH CH
AS263321 ILOGNET PROVEDOR BR
AS6696 VERIXI SA BE
AS29838 Atlantic Metro Communications II, Inc. US
buy plan Forcepoint UK Limited GB
buy plan Giannis Kontos GR
buy plan A2B IP B.V. NL
buy plan NeighbourFibre Ltd GB
buy plan DITO TELECOMMUNITY CORP. PH

Upstreams

AS Number Description Country
AS9260 Multinet Broadband PK
AS5511 Orange S.A. FR
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS39249 Netassist International EOOD BG
AS18734 Operbes, S.A. de C.V. MX
AS286 GTT Communications Inc. US
AS31133 PJSC MegaFon RU
AS8781 Ooredoo Q.S.C. QA
AS15943 wilhelm.tel GmbH DE
buy plan Cogent Communications, LLC US
buy plan SDRmedia Verwaltungs GmbH DE
buy plan NTS workspace AG CH
buy plan UAB Bite Lietuva LT
buy plan TELEFONICA GLOBAL SOLUTIONS SL ES

Downstreams

AS Number Description Country
AS137552 Terabix Technologies Sdn. Bhd. MY
AS203075 LocalLink Fibre Ltd GB
AS152645 Flextech Inc. JP
AS13631 CITADEL ENTERPRISE AMERICAS LLC US
AS133847 Anpple Tech Enterprise MY
AS18046 DongFong Technology Co. Ltd. TW
AS274778 ZENLAYER TECNOLOGIAS LTDA BR
AS63731 TIEN PHAT TECHNOLOGY CORPORATION VN
AS131659 NETEASE TW
AS401922 VERYBOOST INC US

Contacts

Email Contacts

Abuse Contacts

Legacy Routes

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