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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 sales@blacknight.com
Our offices are open 9am to 5:30pm (Irish time), Monday to Friday.
Customer service via telephone is available Monday to Friday during office hours.
Support
Technical support for existing clients is available through our support desk 24/7 or via email to help@blacknight.com
For billing enquiries please email: billing@blacknight.com
Already a Customer? Contact Support
We're obsessed with Customer Satisfaction. We can help!
Tech Status Updates
Maintenance on Cloud3 beginning 10/06/2026 23:00
10 June 2026, 9:50 am
Due to maintenance on our Cloud3 environment starting tonight (10/06/2026 : 21:00 – 11/06/20026: 08:00) some virtual machines may need to be rebooted to migrate them to alternative nodes. The works are being…
Scheduled maintenance on backup storage cluster – 09.06.26 : 14:00
8 June 2026, 2:46 pm
We will be performing scheduled maintenance to update the software on one of the backup storage clusters from 14:00 Tuesday 9th June. This maintenance is not expected to be service affecting as resources…
Emergency maintenance on Cloud3 beginning 08/06/2026 23:00
8 June 2026, 2:31 pm
Due to emergency maintenance on our Cloud3 environment starting tonight (08/06/2026 : 21:00 – 09/06/20026: 08:00) some virtual machines may need to be rebooted to migrate them to alternative nodes. The works are…
Blacknight Blog Posts
The Next Chapter for Blacknight
16 June 2026, 8:30 am
Blacknight is joining the Your.Online family, a group of founder-led digital businesses. This marks an important milestone in our journey and opens up new opportunities for growth, investment, and innovation. The Next Chapter…
Important Update: Friday Opening Hours & June Bank Holiday
28 May 2026, 11:05 am
Just a quick reminder that our phone lines will be closing a little earlier than usual at 1:00pm on Friday 29 May, as the team will be attending a staff event. Because of…
What Is Encryption? (And Why You Use It Every Day Without Realising)
26 May 2026, 10:21 am
Let’s say you want to send a private message to a friend… but you know someone might be watching. So instead of writing it normally, you scramble it into a code that only your…
Head Office
Blacknight Internet Solutions Ltd.Unit 12A, Barrowside Business Park,
Sleaty Road, Graiguecullen,
Carlow, Ireland.
Eircode: R93 X265
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: firstname.lastname@blacknight.com
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