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Head-to-head · DNS Monitoring Software

UpGex DNS Monitoring vs DomainWarn

  • Updated Nov 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score UpGex DNS Monitoring #1 in DNS Monitoring Software 9.3/10 Free plan Free plan✓ 4 of 4 features Visit UpGex
DomainWarn #2 in DNS Monitoring Software 9.2/10 Free plan · 14-day trial Free planFree trial✓ 3 of 4 features Visit DomainWarn

UpGex DNS Monitoring leads on 0 checks, DomainWarn on 1, and 5 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreUpGex DNS Monitoring · 9.3/10
  • Free planboth
  • Free trialonly DomainWarn
  • Most featuresUpGex DNS Monitoring · 4 of 4

UpGex DNS Monitoring scores higher on our rubric for dns monitoring software: 9.3 against 9.2 out of 10; our editors rank them #1 and #2.

DomainWarn leads on check interval: 30 minutes versus 1 minutes.

UpGex DNS Monitoring is the better fit for budget-conscious teams needing broad monitoring. DomainWarn is the better fit for agencies managing many domains.

  • UpGex DNS Monitoring fits best

    Budget-conscious teams needing broad monitoring

  • DomainWarn fits best

    Agencies managing many domains

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Side by side

Feature UpGex DNS Monitoring 9.3/10 Visit ↗ DomainWarn 9.2/10 Visit ↗
At a glance
Editor score 9.3 9.2
Ranking #1 in DNS Monitoring Software #2 in DNS Monitoring Software
Best for Budget-conscious teams needing broad monitoring Agencies managing many domains
Pricing model Free plan + paid Free plan + paid
Starting price $99.99/yr €190/yr
Free plan ✓ ✓
Free trial — 14 days
Deployment Cloud Cloud
Platforms Web Web
Integrations 8 integrations 11 integrations
Built for Small business, Mid-market, Enterprise Solo, Small business, Mid-market
Features UpGex DNS Monitoring 4/4 · DomainWarn 3/4
Resolution checks ✓ ✓
Propagation checks ✓ (best) Not checked yet
Record-change alerts ✓ ✓
Nameserver health checks ✓ ✓
Specs
Check interval 1 minutes 30 minutes (best)
Query locations Not checked yet Not checked yet
Alert channels Email, Telegram, Slack, Discord, Microsoft Teams, PagerDuty, SMS via Twilio, custom webhooks email, Slack, Microsoft Teams, Discord, webhook, PagerDuty, Opsgenie, Pushover, ntfy, SMS, web push, Telegram, Google Chat, Mattermost, Rocket.Chat, Zulip, Matrix, Gotify, private Atom feed, SMTP
Our review
Pros
  • Checks many DNS record types against expected values
  • Compares propagation across resolvers and diagnoses authority chains
  • Supports Slack, PagerDuty, Teams, SMS, webhooks, and REST API
  • Authoritative DNS queries with before-and-after change details
  • DNSSEC, nameserver health and multiple record types in one monitor
  • Client portfolios, REST API and extensive notification channels
Cons
  • The Free plan checks at 900-second minimum intervals
  • Free history lasts 3 days, while Pro retains 30 days
  • Focused on DNS monitoring rather than broader infrastructure monitoring
  • The Free plan covers only 3 domains
  • History is limited to 7 days on the Free plan
  • Advanced capacity requires paid Freelancer or Agency tiers
Our verdict

UpGex DNS Monitoring is a hosted web and API service for teams managing domains, migrations, releases, and infrastructure changes. It checks DNS records against expected values, identifies drift or resolution failures, and tracks…

Read the review →

DomainWarn is a web-based DNS and domain monitoring service for agencies, freelancers, web developers and IT service providers managing client portfolios. It monitors DNS records, nameserver consistency, DNSSEC, website availability,…

Read the review →
  1. UpGex DNS MonitoringDNS Monitoring Software 9.3Free plan
  2. DomainWarnDNS Monitoring Software 9.2Free plan · 14-day trial

Strengths and trade-offs

  • UpGex DNS Monitoring — where it wins

    • Checks many DNS record types against expected values
    • Compares propagation across resolvers and diagnoses authority chains
    • Supports Slack, PagerDuty, Teams, SMS, webhooks, and REST API

    Where it doesn't

    • The Free plan checks at 900-second minimum intervals
    • Free history lasts 3 days, while Pro retains 30 days
    • Focused on DNS monitoring rather than broader infrastructure monitoring

  • DomainWarn — where it wins

    • Authoritative DNS queries with before-and-after change details
    • DNSSEC, nameserver health and multiple record types in one monitor
    • Client portfolios, REST API and extensive notification channels

    Where it doesn't

    • The Free plan covers only 3 domains
    • History is limited to 7 days on the Free plan
    • Advanced capacity requires paid Freelancer or Agency tiers
  • UpGex DNS Monitoring9.3/10 · Free plan

    A low-cost DNS monitor with strong propagation checks, alerting, and API coverage.

    Visit UpGexFull verdict →
  • DomainWarn9.2/10 · Free plan · 14-day trial

    A portfolio-focused DNS monitor with authoritative checks, incident detail and broad alert options.

    Visit DomainWarnFull verdict →

More comparisons

All DNS monitoring software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026

Last updated · How we research and update