
AdGuard DNS
CheckDNSserver.com
DNSdumpster.com
DNSInspect
ReviewMyDNS
VeriSign
ViewDNS.info
Diagnose your DNS zones and audit SPF, DKIM, DMARC, MTA-STS, BIMI and DNSSEC for free. 48K+ domains analysed, 18 resolvers, 4 continents.

SourceForge.net: ShellNewHandler details page

Which is more popular?
Based on our record, ShellNewHandler seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | captaindns.com | sourceforge.net |
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An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing CaptainDNS and ShellNewHandler.
CaptainDNS's answer
CaptainDNS combines DNS management, health auditing, and monitoring in one platform — covering the full DNS chain from delegation to DNSSEC in a single diagnostic view.
CaptainDNS's answer
It goes beyond basic record management by actively auditing your DNS zone and alerting you to misconfigurations before they cause downtime.
CaptainDNS's answer
Developers, sysadmins, and IT teams who need reliable, auditable control over their domain infrastructure.
CaptainDNS's answer
CaptainDNS was built by practitioners who experienced firsthand how opaque and fragmented DNS tooling can be — and set out to fix it.
CaptainDNS's answer
CaptainDNS is built on modern web technologies with a focus on real-time DNS querying, network diagnostics, and secure certificate management.
Share your experience with using CaptainDNS and ShellNewHandler. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking CaptainDNS since Mar 2026.
Use Shell New Handler. Run the portable app and simply untick the items you don't want to appear in your new context menu. Source: about 4 years ago
I've always used ShellNewHandler for this. It's a really simple portable utility that allows you to remove most of the items from that menu. Tested it out on Windows 11 and it's still compatible. Source: over 5 years ago
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