I've added 3 new servers to processing cronjobs. They'll be used to process your cronjob starting from October 1st, 2021, UTC.
The new IPv4 addresses are
22.214.171.124 126.96.36.199 188.8.131.52
and new IPv6 addresses are
2604:a880:800:10::7cf:5001 2604:a880:800:10::80b:e001 2604:a880:400:d0::98:3001
Please make sure those IPs can visit your cronjobs URLs. If you're whitelisting our IP addresses, please add them to your whitelist.
You can get the full IP addresses list at our Help Center.