Features / DNS
DNS record monitoring
A wrong DNS record can take you offline or redirect your mail without a single server failing. Halvyn resolves your records and checks they still say what you expect.
What Halvyn checks
- A, AAAA, CNAME, MX, TXT and NS records
- Expected values to match
- A public resolver of your choice
Common uses
- Apex and www records
- MX records for email delivery
- TXT records for SPF, DKIM and domain verification
Included with every monitor
One incident per outage
Repeated failures roll into a single incident with a timeline, instead of a flood of duplicate alerts.
Blip recheck
A failed check is re-run within the same cycle before it counts, and an incident opens only after consecutive failures — a single network blip never pages anyone.
Escalation until acknowledged
Email, Slack, Microsoft Teams, Discord, Google Chat, webhooks, SMS, voice calls and on-call rotations — with one-click acknowledge links in every alert.
Incident management
Investigating → identified → monitoring → resolved states, assignees, comments, SLA timers per severity and postmortems.
Public status pages
Uptime bars, live incidents and manual updates on a page you can put on your own domain.
Maintenance windows
Checks keep running during planned work but alerts stay quiet, so your history stays complete.
SLOs and monthly SLA reports
Track objectives per monitor and email an uptime report to owners every month.
Flat pricing
Every check type on every paid plan, one price per plan — no per-host, per-check or per-feature metering.
Start monitoring in five minutes
Free forever plan. No credit card. Every monitor type included.
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