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Speak with a Blacknight Expert*

Speak with a Blacknight Expert*

*A real knowledgeable, friendly human (in Carlow) who understands your requirements and can help you succeed

Get in touch

If you have any queries about our services please let us know. Email

Our offices are open 9am to 6pm (Irish time), Monday to Friday.
Customer service via telephone is available Monday to Friday during office hours.


Technical support for existing clients is available through our support desk 24/7 or via email to

For billing enquiries please email:

Already a Customer? Contact Support

We're obsessed with Customer Satisfaction. We can help!

Tech Status Updates – 60 minute outage for emergency maintenance

Tue, January 25th, 2022 2:26 PM

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.ie registration and transfer problem

Wed, December 22nd, 2021 11:42 AM

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Log4J 2.x vulnerability

Mon, December 13th, 2021 10:23 AM

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Blacknight Blog Posts

Ireland’s Digital Economy is Bigger Than Ever and Blacknight is at the Forefront

Thu, January 27th, 2022 3:05 PM

Recent reports released by ComReg and IEDR show the Irish are joining the online space in record numbers, and Blacknight, Ireland’s largest web host and domain registrar, is committed to supporting fellow Irish businesses get online for now and into the future. T...

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Better together: Buy Both .SHOP and .STORE Massively Discounted

Wed, January 26th, 2022 8:29 AM

Since we have two amazing promotions going on both .SHOP and .STORE domains, we thought it would be a good idea to do a blog post about both of them. Our stance is that if you’re going to register one of these domains, you should register the other - simply so that no...

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Let’s Make a Safer Internet – Safer Internet Day 2022 is Coming February 8th

Sat, January 22nd, 2022 1:36 PM

Making the internet safe for consumers, families, and children is very important to Blacknight, so that's why we support Safer Internet Day, held every year to increase awareness of what we can all do to make the Internet safer for all. This year, it's happening on Febr...

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Head Office

Blacknight Internet Solutions Ltd.
Unit 12A, Barrowside Business Park,
Sleaty Road, Graiguecullen,
Carlow, Ireland.
Eircode: R93 X265
Directions to Blacknight »

Company Details

Company Number: 370845
Vat Number: IE6390845P

Phone Details

LoCall: 0818 929 929
Intl: +353 (0)59 9183072
UK: +44 (0)845 5280242
US: +1 213-233-1612

Fax: +353 (0) 1 4811763
US Fax: +1 213 232 3366

Contact Staff

If you would like to contact a particular member of our staff directly their email address is in the format:

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