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
Network Maintenance: Digital Realty Cloud House
10 February 2026, 2:30 pm
We are scheduling a maintenance window tonight to migrate a number of services in Digital Realty Cloud House to an alternate line card. This work is part of a 400G capacity upgrade between…
Network Maintenance: Equinix DB1 – Core Network
12 January 2026, 6:45 pm
We are scheduling a maintenance window to replace a core router tonight in Equinix DB1. This is an at risk notification only. Date: 2026-01-12 23:30 – 2026-01-13 04:00 UTC Data Centre: Equinix DB1…
scheduled maintenance on our domain registrar platform Wednesday Dec 17th 08:00 -09:00
16 December 2025, 8:53 am
We will be performing essential maintenance on our domain registrar platforom tomorrow between 08:00 and 09:00. Services affected – Customers will be unable to register , renew , or carry out nameserver updates…
Blacknight Blog Posts
We’re Excited About Tech Thursday — and Proud to be Sponsoring Again
11 February 2026, 2:21 pm
We love technology, but we care just as much about community. That’s why we’re proud to sponsor Tech Thursday again this year. We got involved for the first time last year, and after seeing the strong interest,…
Celebrating Love and Inclusion: Blacknight and The Outing Winter Pride Festival 2026
6 February 2026, 10:22 am
At Blacknight, we believe the internet is for everyone. That belief doesn’t stop at domains, hosting, or infrastructure. It shapes how we show up in the real world too. That’s why we’re delighted and genuinely proud to be sponsoring The Outing…
Scam Emails Targeting Blacknight
3 February 2026, 12:05 pm
Over the past few days, there have been a number of phishing attacks targeting us and our customers. Our customer service team are dealing with high volumes of calls regarding the issue. Scam…
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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