Side by side
Down Device vs NsLookup.io
Both stand on dns monitoring software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Web
Down Device covers several monitoring types, with plan limits for devices, intervals and data retention. Check whether the Free plan’s HTTP and ping checks meet your needs before moving to a paid tier.
Visit Down Device Free plan Web
NsLookup.io combines DNS change alerts with snapshots, a history log, and a dashboard. Its free plan and multiple alert channels may suit organizations tracking record changes.
Visit NsLookup.ioThe facts
| Down Device | NsLookup.io | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Web | Web |
| Lowest paid plan | Basic: $9 a month | Free or on request |
| Plans published | 4 | 1 |
| Maker | Not published | Not published |
| Website | downdevice.com | nslookup.io |
| On dns monitoring software | #18 of 37 | #22 of 37 |
Down Device: what it does well
- Monitors from multiple locations.
- API checks support headers and content validation.
- SSL expiry alerts are scheduled at 30, 14 and 7 days.
- DNS monitoring tracks record changes.
- Team roles and permissions are customizable.
What to know first
- The Free plan excludes API, SNMP and port monitoring.
- Free checks run every 5 minutes.
- Basic retention is 30 days.
NsLookup.io: what it does well
- Supports eight DNS record types.
- Configurable checks with real-time change detection described.
- Alerts by email, Slack, or webhooks.
- Snapshots and timestamped change history.
- Free plan includes unlimited domains.
What to know first
- Available on web only.
- No listed price for the Free plan.
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