We are the UK's leading domain verification and checking service, providing fast, reliable, and secure domain lookups for businesses and individuals across the United Kingdom.
At DomainCheck.co.uk, we believe that domain verification should be simple, fast, and reliable. Founded in 2020, our UK-based team has been dedicated to providing comprehensive domain checking services that help businesses make informed decisions about their online presence. We combine cutting-edge technology with expert knowledge to deliver accurate domain availability checks, DNS lookups, and domain health assessments.
Beyond verification services, we specialise in premium domain sales across the most sought-after extensions including .com, .co.uk, .uk, .net, .org, and .io domains. Our curated marketplace features hand-picked premium domains perfect for businesses looking to establish a strong online presence with memorable, brandable web addresses.
Our platform processes thousands of domain queries daily, serving everyone from individual entrepreneurs to large enterprises. We pride ourselves on our commitment to privacy, security, and transparency in all our operations. As a UK-based company, we understand the unique needs of British businesses and provide localised support that you can trust.
Instantly verify if domains are available for registration across all major TLDs. Our real-time checking system provides accurate results in seconds with 99.9% accuracy and comprehensive availability reports.
Comprehensive domain health reports including DNS configuration, SSL status, and security assessments to ensure your domains are performing optimally with detailed analysis and recommendations.
Access to our curated portfolio of premium domains across popular extensions including .com, .co.uk, .uk, .net, .org, and .io with expert guidance.
Enterprise-grade bulk domain checking and monitoring services for businesses managing large domain portfolios with comprehensive API access.
Comprehensive search engine optimization services to improve your domain's visibility and ranking with technical audits and performance optimization.
Professional backlink analysis and link building services to boost your domain authority with quality acquisition strategies and competitor analysis.
Successfully processed over 2.5 million domain queries with lightning-fast response times and 99.9% accuracy across all major TLD extensions.
Serving over 15,000 happy customers from individual entrepreneurs to enterprise businesses across the United Kingdom and beyond.
Industry-leading uptime backed by redundant systems across multiple UK data centres ensuring your domain checks are always available.
Round-the-clock expert support from our UK-based team ready to assist with any questions or technical issues you may encounter.
Curated collection of over 500 premium domains across .com, .co.uk, .uk, .net, .org, and .io extensions ready for immediate purchase.
Consistently high customer satisfaction ratings based on service quality, response times, and overall experience with our platform.
We specialise in premium domain sales across the most valuable and trusted extensions. Our portfolio includes carefully curated domains in the following extensions:
The gold standard for global businesses. Perfect for international reach and maximum brand recognition worldwide with 94% market preference.
The premier choice for UK businesses. Establishes local credibility and trust with British customers and search engines.
Modern, concise alternative to .co.uk. Ideal for innovative UK companies looking for a shorter, more memorable web address.
Trusted extensions for networks, organisations, and established brands. Perfect for non-profits, communities, and tech companies.
The favourite of tech startups and SaaS companies. Highly sought-after for its modern appeal and association with innovation.
Professional business extension perfect for commercial enterprises. Ideal for companies seeking a dedicated business-focused web presence.
Fully UK-based operations with GDPR compliance and data protection standards. Your data stays in the UK and is handled according to British privacy laws.
Our optimised infrastructure delivers domain check results in under 2 seconds, with 99.9% uptime backed by redundant systems across multiple UK data centres.
Get help from domain experts who understand the UK market. Our support team is available 24/7 to assist with any questions or technical issues.
Access to hand-picked premium domains across .com, .co.uk, .uk, .net, .org, and .io extensions with transparent pricing and expert valuation guidance.
Industry-leading security measures with SSL encryption, secure data handling, and strict privacy protection. Your domain searches remain completely confidential.
Fair, competitive pricing with no hidden fees. Clear upfront costs for all services with flexible packages to suit businesses of any size and budget.