I'm looking for a timestamp server that will be safe to use for automated load testing. I need to test hundreds of users digitally signing files using a timestamp server. There are various free TSAs available but I'm afraid of having our auto testing machines IP blocked during testing because it may be considered a DDOS attack.
I've done some searching but haven't been able to find a recommended TSA to use for this.
If there isn't one available, the alternative would be to setup our own TSA on an in house server using something like https://www.openssl.org/ but was hoping to not need to take this route.
