smscoin

Due to structural changes on SmsCoin platform, the list of IP-addresses from which requests to partners will be sent, has been extended. If you use IP-based restriction for access to your handler, please add the below listed IP-addresses to the access list (except the already existing 84.95.250.100, 159.253.142.11, 174.36.214.194):

5.9.28.173

176.9.143.85

The changes come into effect starting June 1, in this regard your prompt action will be highly appreciated.

Read more here.