Your fibre pair carries your traffic only. No contention, no neighbours — complete physical-layer security.
DARK FIBRE FOR AUSTRALIAN BUSINESSES
Your own dedicated fibre — between your offices and Australia's major data centres. You control the equipment and the capacity. We deliver the glass, without the hassle.
Dark fibre is a private, unlit fibre pair leased exclusively to you — no shared bandwidth, no contention, capacity limited only by the equipment you attach. Businesses use it in two main ways.
DELIVERED OVER AUSTRALIA'S LEADING FIBRE NETWORKS
Data Centre ↔ Data Centre
DC-to-DC Interconnect
Link your racks across major Sydney and Melbourne data centres with a dedicated fibre pair. Ideal for disaster recovery, replication, storage mirroring and cloud on-ramps — with deterministic latency your applications can rely on.
Dedicated fibre pair between facilities — never shared
Scale from 10Gbps to multi-terabit by changing your own optics
Diverse path options for true redundancy
On-net DC-to-DC routes actioned within a week
Cross-connect coordination handled for you
Data centre routes are engineered individually — talk to our team and we'll confirm your route.


Office ↔ Data Centre
Office-to-DC Connectivity
Connect your CBD office straight into your data centre racks over your own private fibre. Run the office as a true extension of your core network — your firewalls, your routing, your security posture, end to end.
Private physical path — traffic never touches shared networks
Reach cloud on-ramps and carriers from your DC rack
Move headquarters-grade capacity without headquarters-grade cost
Complete physical-layer security for regulated industries
Available across hundreds of on-net CBD buildings in Sydney & Melbourne
From $1,999/month ex GST on a 3-year term
Indicative pricing for on-net CBD buildings. Final pricing subject to serviceability and site survey.
WHY DARK FIBRE
INFRASTRUCTURE YOU CONTROL
Dark fibre gives you a physical asset, not a shared service — combined with Yomojo's hands-on account management and straight-talking support.
Upgrade from 10Gbps to 100Gbps and beyond by changing your own equipment — no new infrastructure required.
Direct point-to-point paths deliver deterministic performance for replication, real-time media and trading workloads.
One contract, one bill, one team that answers the phone. Simplicity is our mantra — even at the infrastructure layer.
Tell us your endpoints
Share your A-end and B-end addresses. We qualify the route across our carrier networks.
Review your options
Get route and diversity options side by side, with realistic delivery timeframes.
We build & deliver
We coordinate construction, splicing and testing with the network owner and keep you informed.
Light it up
Connect your equipment and run the network your way — with our 24/7 support behind you.
FAQ
DARK FIBRE, ANSWERED
The questions we get asked most.
What exactly is dark fibre?
How is this different from Yomojo Business Fibre?
Which should I choose — DC-to-DC or Office-to-DC?
Who actually owns the fibre?
How long does delivery take?
What is the contract term?
Can Yomojo manage the equipment too?
CALL US
Monday to Friday, 9 AM – 6 PM AET