RingCentral
AS40627 (RINGCENTRAL-1) announces at least 36 prefixes:
66.81.240.0/20
RingCentral Inc
about a second ago
NET-66-81-240-0-1
66.81.240.0-66.81.255.255
66.81.240.0/24
66.81.244.0/23
66.81.246.0/24
66.81.250.0/23
66.81.252.0/23
80.81.128.0/20
US-RINGCENTRAL-20010720
80.81.128.0-80.81.143.255
80.81.128.0/24
80.81.129.0/24
80.81.136.0/24
80.81.138.0/23
80.81.140.0/23
103.44.68.0/22
RINGCENTRALINC-SIN
103.44.68.0-103.44.68.255
103.44.71.0/24
RINGCENTRALINC-ORD
103.44.71.0-103.44.71.255
103.129.102.0/23
RINGCENTRAL INDIA PRIVATE LIMITED
RCINDIA
103.129.102.0-103.129.103.255
103.129.102.0/24
103.129.103.0/24
104.245.56.0/21
NET-104-245-56-0-1
104.245.56.0-104.245.63.255
104.245.56.0/24
104.245.60.0/24
104.245.61.0/24
104.245.62.0/23
185.23.248.0/22
RingCentral AMS01
RC-AMS01
185.23.248.0-185.23.249.255
185.23.248.0/23
185.23.250.0/24
RingCentral ZRH01
RC-ZRH01
185.23.250.0-185.23.251.255
185.23.251.0/24
192.209.24.0/21
NET-192-209-24-0-1
192.209.24.0-192.209.31.255
192.209.28.0/23
192.209.30.0/23
199.68.212.0/22
NET-199-68-212-0-1
199.68.212.0-199.68.215.255
199.68.214.0/23
199.255.120.0/22
NET-199-255-120-0-1
199.255.120.0-199.255.123.255
208.87.40.0/22
NET-208-87-40-0-1
208.87.40.0-208.87.43.255
208.87.40.0/24
208.87.41.0/24
2620:77::/48
NET6-2620-77-1
2620:77::-2620:77:0:ffff:ffff:ffff:ffff:ffff
0