DNS Toolkit vs rdaptastic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DNS Toolkit
This app offers a suite of DNS diagnostic tools for IT professionals and network administrators. It includes features for performing various DNS lookups, generating and checking SPF, DKIM, DMARC, and CAA records to enhance email security and domain validation.
- DIG command for versatile DNS lookups
- Reverse DNS lookups
- SPF record generator and checker
- DKIM record generator and checker
- DMARC record generator and checker
- CAA record generator and checker
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Unlock the full potential of DNS management with DNS Toolkit, a collection of DNS tools for IT professionals, network administrators, and enthusiasts. Whether you're troubleshooting DNS issues, validating configurations, or managing DNS records, DNS Toolkit provides all the essential features you need in one powerful app. Features: DIG Command: - Perform versatile DNS lookups for any record type (A, MX, TXT, etc.). - Retrieve detailed information about a domain's DNS configuration. Customize queries with various options and flags for in-depth analysis. Reverse Lookup: - Perform reverse DNS lookups to find the domain name associated with an IP address. SPF Generator and Checker: - Generate SPF (Sender Policy Framework) records to protect your domain from email spoofing. - Check existing SPF records to ensure they are correctly configured and meet best practices. DKIM Generator and Checker: - Create DKIM (DomainKeys Identified Mail) records to enhance your email security. - Validate existing DKIM records to ensure they are correctly implemented. DMARC Generator and Checker: - Generate DMARC (Domain-based Message Authentication, Reporting, and Conformance) records to improve your domain's email authentication. - Verify DMARC records to ensure compliance with email authentication standards. CAA Generator and Checker: - Generate CAA records for your favorite Certificate Authority - Check CAA records for given DNS names
rdaptastic
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Powerful RDAP lookups, simplified. rdaptastic lets you query RDAP data quickly and intuitively, giving you structured, reliable information about domains, IP addresses, ASNs, and related entities – all in a clean, modern interface. Run simple RDAP queries or explore deeper connections with click-through navigation. Jump directly from nameservers to their associated ASN and IP data, without re-entering queries or switching tools. Go beyond standard RDAP results with augmented data. The app enriches registry information with additional context such as nameserver ASN and IP details, DNSSEC status, transfer lock state, and other relevant metadata, helping you better understand ownership, infrastructure, and security posture. Designed for developers, network engineers, and internet professionals who need fast access to accurate registry data – whether for debugging, investigation, or everyday analysis. KEY FEATURES • Fast and simple RDAP queries • Click-through navigation between domains, nameservers, IPs, and ASNs • Augmented nameserver data (ASN, IP, DNSSEC, transfer lock, and more) • Clean, readable, and structured results • Built for reliability and efficiency
Screenshots
Verdict
The clearest difference is price: rdaptastic at Free against DNS Toolkit's $1.99. DNS Toolkit's advantage is device support (4 vs 1) and iOS requirement (12.0 vs 26.0). On ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
rdaptastic is free to download; DNS Toolkit costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | DNS Toolkit | rdaptastic |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | — | Every 6 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone |
| Requires iOS | 12.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 38 MB | 9 MB |
| Age rating | 4+ | +4 |
| Developer | Daniel Linsenmeier | Paul Haedrich |
In-app purchases
DNS Toolkit
No in-app purchases
rdaptastic
No in-app purchases









