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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:

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Tech Status Updates

Pemdublinng038 and 57 scheduled maintenance 18th February

Thu, February 14th, 2019 10:45 AM

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Pemdublinng012 and 27 scheduled maintenance 15th February

Thu, February 14th, 2019 10:43 AM

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Issues processing orders

Wed, February 13th, 2019 10:08 AM

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Blacknight Blog Posts

UK Domain “Right of Registration” Expiring Soon

Fri, February 15th, 2019 1:34 PM

If you’ve had a domain name for a few years you might have got email from us recently about a “reserved” .uk domain. What’s this all about? When Nominet, the domain registry for (and .uk and others) introduced registrations directly u...

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Brexit Impact on Hosting Services & Domains

Sun, February 10th, 2019 12:24 PM

As an Irish company we’ve been following the discussions around Brexit closely in the media for the last 12+ months. While, as we’ve said previously, we can’t get embroiled in the politics, we have to see how it will impact us and our clients. At prese...

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A Portrait of the Artist at Congregation: Podcast with Joan Mulvihill

Thu, February 7th, 2019 4:10 PM

Joan Mulvihill is our guest on today’s podcast, another in our series from Congregation, the unique unconference event held in Cong, Co Mayo. Blacknight is a sponsor of Congregation. Click on the player below to play the podcast, or download it here: 17:27; 1...

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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: 1850 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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