Stratum 2 NTP & Roughtime server in Toronto Canada.

NTP service

Server Stratum Stratum Two
Hostname time.0xt.ca
IPv4 Address
IPv6 Address 2604:a880:cad:d0::e03:7001
Server Location YYZ - Toronto, Ontario, Canada
Network AS14061 DigitalOcean
Server Contact Tanner Ryan

Roughtime service

This server also provides secure Roughtime service. It is monitored and maintained at the same service level as the NTP service provided. The time is synchronized with stratum 1 upstreams.



ED25519 public key:


Here is a valid ecosystem.json file to use Roughtime provided by this server:

  "servers": [
      "name": "time.0xt.ca",
      "publicKeyType": "ed25519",
      "publicKey": "iBVjxg/1j7y1+kQUTBYdTabxCppesU/07D4PMDJk2WA=",
      "addresses": [
          "protocol": "udp",
          "address": "time.0xt.ca:2002"

Multiple servers are recommended. Here is a community contributed list provided by Cloudflare.