AS Number
AS36257
AS Name
CHEGG-AS
Org Name
Chegg, Inc.
Registry

arin

RegDate

2010-10-25

Updated

2013-11-18

AS36257 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

256 IPv4 Addresses
CIDR Description IP Num
199.58.143.0/24 Chegg, Inc. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,667,584 17,718,247,424 IPv4 IPv4
IP Address Domain NUMs Domains
199.58.143.12 1 mail.chegg.com
199.58.143.13 1 corp.chegg.com
199.58.143.20 1 nagios.chegg.com
199.58.143.129 1 cstools.chegg.com
199.58.143.200 4 live.test.cheggnet.com
199.58.143.204 1 mapi-sandbox.chegg.com
199.58.143.246 1 test.live.chegg.com
199.58.143.252 1 cstp-expe01.sc1.cheggnet.com
ASNumber:       36257
ASName:         CHEGG-AS
ASHandle:       AS36257
RegDate:        2010-11-02
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/36257


OrgName:        Chegg, Inc.
OrgId:          CHEGG-1
Address:        3990 Freedom Circle
City:           Santa Clara
StateProv:      CA
PostalCode:     95054
Country:        US
RegDate:        2010-10-25
Updated:        2013-11-18
Comment:        http://www.chegg.com
Ref:            https://rdap.arin.net/registry/entity/CHEGG-1


OrgTechHandle: CJL7-ARIN
OrgTechName:   Lawson, Charles Jeff
OrgTechPhone:  +1-408-855-5613 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/CJL7-ARIN

OrgAbuseHandle: NOC11672-ARIN
OrgAbuseName:   Network Operations Center
OrgAbusePhone:  +1-408-855-5700 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOC11672-ARIN