These IP addresses are used as part of CounterPath's Collaboration Server network. This infrastructure is used by customers who are using Hosted Stretto Collaboration or by Bria Enterprise / Bria Stretto customers who have the Business Bundle package with the collaboration feature set enabled.
Controllers and Related Servers
stretto.cloudprovisioning.com 216.93.246.36
collab.cloudprovisioning.com 216.93.246.134
imp.softphone.com 216.93.246.136
conference.cymbus.com 216.93.246.134
Master Server List
as-cs1.softphone.com 34.87.78.58
as-cs2.softphone.com 35.247.135.74
as-cs3.softphone.com 34.87.23.175
as-cs4.softphone.com 35.247.143.4
as-cs5.softphone.com 34.87.7.224
au-cs1.softphone.com 35.189.11.31
au-cs2.softphone.com 35.197.183.181
au-cs3.softphone.com 35.244.72.80
au-cs4.softphone.com 35.197.167.218
au-cs5.softphone.com 35.244.89.253
au-cs6.softphone.com 13.238.118.242
euwest1-cs1.softphone.com 35.187.58.3
euwest1-cs2.softphone.com 35.205.218.128
euwest1-cs3.softphone.com 146.148.123.10
euwest1-cs4.softphone.com 34.76.69.50
euwest1-cs5.softphone.com 104.199.19.152
cs18.softphone.com 35.189.95.113
euwest2-cs1.softphone.com 34.89.39.171
euwest2-cs2.softphone.com 34.89.72.159
euwest2-cs3.softphone.com 34.89.107.174
euwest2-cs4.softphone.com 34.89.92.4
euwest2-cs5.softphone.com 35.242.180.19
asiasouth-cs1.softphone.com 35.200.232.44
asiasouth-cs2.softphone.com 34.93.146.182
asiasouth-cs3.softphone.com 35.234.208.131
asiasouth-cs4.softphone.com 34.93.61.15
asiasouth-cs5.softphone.com 34.93.25.184
mex-cs1.softphone.com 169.57.16.58
mex-cs2.softphone.com 169.57.16.59
mex-cs3.softphone.com 169.57.16.60
mex-cs4.softphone.com 169.57.16.61
mex-cs5.softphone.com 169.57.16.62
sa-cs1.softphone.com 35.247.196.243
sa-cs2.softphone.com 34.95.139.109
sa-cs3.softphone.com 34.95.159.85
sa-cs4.softphone.com 34.95.253.235
sa-cs5.softphone.com 34.95.175.111
useast4-cs1.softphone.com 35.245.66.188
useast4-cs2.softphone.com 35.245.214.136
useast4-cs3.softphone.com 35.245.26.249
useast4-cs4.softphone.com 35.245.52.57
useast4-cs5.softphone.com 35.245.220.51
useast-cs1.softphone.com 3.232.187.240
useast-cs2.softphone.com 52.73.26.145
useast-cs3.softphone.com 184.73.10.141
useast-cs4.softphone.com 34.197.40.41
useast-cs5.softphone.com 3.234.69.86
cs13.softphone.com 35.224.134.165
usw1-cs1.softphone.com 34.82.183.225
usw1-cs2.softphone.com 34.82.43.113
usw1-cs3.softphone.com 34.83.117.158
cs14.softphone.com 34.83.117.158
usw2-cs1.softphone.com 34.94.27.238
usw2-cs2.softphone.com 34.94.193.246
za-cs1.softphone.com 102.133.231.159
za-cs2.softphone.com 102.133.229.58
za-cs3.softphone.com 102.133.224.89
za-cs4.softphone.com 102.133.234.232
za-cs5.softphone.com 102.133.228.203
Ports for the Collaboration service
All ports are TCP unless otherwise mentioned.
443
5060
5061
5291 (WSS for guest collab chat access)
7443
8082
16384:32770 (TCP and UDP for RTP)