With webcron you pay per request and you can choose the monitoring frequency to your linking. When your website goes down, webcron can send you either an email or a text message (SMS).
intoDNS Alternatives
intoDNS is described as 'Checks the health and configuration of DNS and mail servers' and is an website in the business & commerce category. There are more than 25 alternatives to intoDNS, not only websites but also apps for a variety of platforms, including SaaS, Windows, Linux and Chrome OS apps. The best intoDNS alternative is Domain Digger, which is both free and Open Source. Other great sites and apps similar to intoDNS are Pingdom, MxToolBox, Uptime.com and ip.me.
Alternatives list
Cost / License
- Paid
- Proprietary
Application types
Platforms
- Online
- Software as a Service (SaaS)


+3
Cost / License
- Free
- Proprietary
Application types
Alerts
- Discontinued
Platforms
- Online


DNSInspect is a web tool which checks domain name servers for common DNS and mail errors and generates a report with explanations how to fix them.
Cost / License
- Free
- Proprietary
Platforms
- Online
Silent Down is a website uptime and performance monitoring platform, to keep an eye on your application and instantly alert you if any issues arrive.
Cost / License
- Paid
- Proprietary
Application types
Platforms
- Online
- Software as a Service (SaaS)


+2
SMTP Diag Tool is used to identify and troubleshoot SMTP server problems by trying to send a message to an SMTP server while displaying all diagnostic information in realtime in a log window.
Cost / License
- Free
- Proprietary
Platforms
- Windows


Netthrob runs automated verification checks on your website every three minutes from five different geographies and immediately informs you through Phone, SMS & Email when your site goes down.
Cost / License
- Paid
- Proprietary
Application types
Platforms
- Online
- Self-Hosted
Powerful domain name and ip address tools for DNS Lookup (nslookup), Supports Reverse DNS, FCrDNS, DKIM, and IPv6.
Cost / License
- Free
- Proprietary
Platforms
- Online
All-in-one uptime monitoring platform- HTTP, SSL, domains, cron jobs, DNS, and status pages in one tool. 10+ global probe regions with multi-region consensus alerting to eliminate false positives.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Online
- Software as a Service (SaaS)


+4
- 180 Lean20 Ping alternatives
Unlimited monitors checked from multiple location every minute. Monitor any port or setup a "heartbeat" that works well for cron jobs or any service behind a firewall. Be alerted as soon as your service is offline via email or app integration.
Cost / License
- Paid
- Proprietary
Application types
Platforms
- Software as a Service (SaaS)

This utility is a GUI alternative to the NSLookup tool that comes with Windows operating system. It allows you to easily retrieve the DNS records (MX, NS, A, SOA) of the specified domains.
Cost / License
- Free
- Proprietary
Platforms
- Windows





























