3 min
Public DNS Providers and Their Resolver Addresses
Common public DNS services, their resolver IPs, and operational characteristics.
Category
Field Notes
Production scars and hard-won fixes. What breaks, why it breaks, and how teams keep it from happening again.
2 dispatches filed here.
7 min
Why Cron Jobs Fail in Production (and What Teams Do About It)
Timezones, overlapping runs, silent failures, and the small mistakes that cause big outages.