Network & Connectivity / Internet & Transport
Dedicated Internet Access (DIA)
DIA is a private, dedicated internet circuit — typically fiber — with guaranteed bandwidth, low latency, and an SLA. Unlike broadband, you don’t share capacity with neighbors. The bandwidth you buy is the bandwidth you get, every second of every day.
100
providers vetted
1:1
dedicated, non-shared bandwidth
3–4
shortlist candidates
$0
cost for our guidance
When should you be evaluating Dedicated Internet Access?
Rubber Duck has worked extensively with our Dedicated Internet Access providers to understand where they have seen the most success and the biggest ROI for clients adopting the solution. Here is what the data reflects.
- You need guaranteed upload bandwidth (broadband typically asymmetric) for backups, video calls, or hosted apps
- You’re running mission-critical apps where intermittent slowdowns aren’t acceptable
- You need an enforceable SLA with uptime guarantees and credits for outages
- You’re hosting customer-facing services on-site and need predictable inbound performance
- You’re connecting a data center, office, or production site where downtime has direct revenue impact
What you actually get with dedicated internet
DIA pricing is a location game — the same circuit can vary 3x across carriers at one address. We sweep them all before you sign anything.
True dedicated bandwidth
Symmetrical, non-contended circuits with committed information rates — not shared “up to” speeds.
Multi-carrier price sweep
Every serviceable carrier priced at your exact addresses — loop costs decide the winner, not brand.
SLA with teeth
Latency, jitter, packet-loss, and MTTR commitments with credit schedules we have already benchmarked.
Diverse-path engineering
Second circuits on physically diverse routes when your uptime targets demand it — verified, not assumed.
Managed handoff options
Router, IP blocks, BGP, and DDoS add-ons configured by the provider before turn-up.
Pricing benchmark and redlines
3-4 carrier quotes normalized per Mbps with construction-cost and term redlines.
100%
uptime SLA published by 123NET
70,000+
route-kilometers on Arelion’s AS1299 backbone
17M+
fiber miles on Zayo’s network
2,300+
Arelion PoPs across six continents
Figures as published by the named providers or typical of advisor-led procurements; verify current specifications during evaluation.
Providers delivering DIA
Every provider below has been vetted for circuit quality, SLA strength, and post-sale accountability. Want the three best fits for your sites? That’s one conversation.
24 providers with published profiles shown — every logo links to the partner’s full profile, including products, certifications, and coverage.
Browse the full directory → · Or get matched in 10 minutes →
Products & platforms
Deep-dives on the specific platforms our partners deliver in this category.

Arelion
Tier-1 AS1299 global backbone
- One of the world’s highest-ranked IP backbones (AS1299)
- 70,000+ km of fiber and 2,300+ PoPs on six continents
- Direct Tier-1 routing — no middleman networks

Zayo
Fiber infrastructure at continental scale
- Roughly 17M fiber miles and 130,000+ on-net buildings
- Wavelengths to 800G, Ethernet, IP transit, and DDoS add-ons
- EQT and DigitalBridge-backed capacity for the AI era

Cox Business
Metro fiber + national coverage
- Fiber and DOCSIS DIA across 18 states
- Optimized Network SD-WAN and Cloud Connect bundles
- Support scale from SMB to enterprise
Proof in the field
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Cole, Scott & Kissane cuts circuit costs 43% with vCom managed DIA
Cole, Scott & Kissane, Florida’s largest law firm, handed the full circuit lifecycle for 12 offices and two data centers to vCom Solutions, moving from MPLS to DIA circuits for 43% monthly savings and nearly 100% uptime.
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PSquared Asset Management strengthens IT security with Thrive
PSquared Asset Management, a Swiss alternative asset manager with no internal IT team, relies on Thrive (formerly Edge) for managed IT, advisory and security, gaining a regulatory-compliant contract, CIS-aligned reviews and incident response readiness.
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Charles Stanley modernizes its network with Thrive SD-WAN and DIA
Charles Stanley, a leading UK investment manager now owned by Raymond James, has worked with Thrive for over 20 years on network redesign, IP telephony, the move from MPLS to DIA and SD-WAN, collaboration tools and carrier management.
Shortlist the right DIA provider in one conversation
100 vetted options, a shortlist of three or four that fit you, zero cost for the guidance. Bring your questions.