Telecom operators don’t need another vendor. They need a counterpart — one that speaks infrastructure, thinks in redundancy, and interconnects as a peer. Z Line operates wholesale, retail, and platform. We understand both sides of the SIP.
When operators evaluate interconnection partners, the questions are different. Not “what’s your rate to X?” but “what’s your ASR on that corridor, and how do you measure it?” Not “do you cover Y?” but “is it direct, and what’s your failover path?” Not “what’s your SLA?” but “what’s your actual performance against it, and can I see the data?”
These are operator questions. They come from operating infrastructure, managing traffic, and owning the outcome. Z Line answers from the same position. We operate our own network. We manage our own traffic. We own our own outcomes. That’s counterpart thinking.
500+ direct interconnects. 190+ countries. Redundant architecture. NOC-to-NOC escalation. The infrastructure credentials that operators respect — because we operate like one.
Direct, not transit. Measurable, not best-effort. Interconnects that carry real traffic with real quality metrics.
Redundant architecture that supports bilateral failover. When your traffic needs an alternate path, our infrastructure provides one — and vice versa.
Z Line operates across wholesale, retail, and platform. That breadth means we understand wholesale economics from the inside. We know that per-minute margins compress. That direct routes cost more but deliver more. That fraud isn’t just a risk — it’s a margin killer. That SLAs need to be measurable, not aspirational.
SIP and TDM interconnects available across major European and US exchange points. Redundant connectivity with automatic failover. Tested, documented, and supported by engineering teams on both sides. NOC-to-NOC escalation with defined response matrices. The way operators prefer to work.
Operators evaluate counterpart credibility. Here’s ours.
Spain, Belgium, England, USA. Regulatory coverage across major markets. Infrastructure where it counts.
Staffed by engineers. NOC-to-NOC escalation paths. Defined response matrices. The operational standard operators expect from peers.
Operating across all three lanes gives us traffic depth and routing intelligence that single-lane carriers can’t match.
Z Line doesn’t sell you capacity. We interconnect with you as infrastructure counterparts. Redundant paths. NOC-to-NOC operations. Mutual economics that work for both sides.
500+ direct interconnects. 190+ countries. 24/7 NOC. The credentials that operators respect.
