AS Number
AS11917
AS Name
WHATSAPP
Org Name
WhatsApp
Registry

arin

RegDate

2018-03-27

Updated

2018-03-27

AS11917 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

5

IPv4 NUMs

1,024

IPv6 NUMs(/64)

1,048,576

1,024 IPv4 Addresses
CIDR Description IP Num
66.111.48.0/24 WhatsApp 256
66.111.48.0/22 WhatsApp 1024
66.111.49.0/24 WhatsApp 256
66.111.50.0/24 WhatsApp 256
66.111.51.0/24 WhatsApp 256
CIDR Description IP NUMs(prefix /64)
2620:13e:1000::/44 WhatsApp 1048576
2620:13e:100c::/48 WhatsApp 65536
2620:13e:100d::/48 WhatsApp 65536
2620:13e:100e::/48 WhatsApp 65536
2620:13e:100f::/48 WhatsApp 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS32934 FACEBOOK - Facebook, Inc., US United States 144,128 8,606,777,344 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
66.111.49.11 3 mail.ireason.net
66.111.49.12 1 b.ns.whatsapp.net
66.111.49.23 1 tueonkrrsqy.net
66.111.49.26 1 mx26.20pennycircus.com
66.111.49.27 1 mx27.20pennycircus.com
66.111.49.104 1 mail.secureandprotectme.com
66.111.50.12 1 c.ns.whatsapp.net
66.111.51.30 2 nadaria.com
66.111.51.142 1 www.myfsbosale.net
ASNumber:       11917
ASName:         WHATSAPP
ASHandle:       AS11917
RegDate:        2018-11-01
Updated:        2018-11-01    
Ref:            https://rdap.arin.net/registry/autnum/11917


OrgName:        WhatsApp
OrgId:          WHATS
Address:        1601 Willow Road
City:           Menlo Park
StateProv:      CA
PostalCode:     94025
Country:        US
RegDate:        2018-03-27
Updated:        2018-03-27
Ref:            https://rdap.arin.net/registry/entity/WHATS


OrgTechHandle: DNSMA21-ARIN
OrgTechName:   DNS Manager
OrgTechPhone:  +1-650-308-7004 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/DNSMA21-ARIN

OrgAbuseHandle: DNSMA21-ARIN
OrgAbuseName:   DNS Manager
OrgAbusePhone:  +1-650-308-7004 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DNSMA21-ARIN