Zero-downtime routing
Every destination carries at least two independent routes. If a carrier degrades, traffic fails over on the next call attempt — not after a support ticket.
Dual-path on 100% of routesWholesale voice & A2P messaging transit
Every destination has a second way in. We keep it open.
OverRoute is a wholesale transit aggregator for carriers who need termination beyond their own footprint. Direct and transit routes to underserved corridors, with published quality metrics and no minimum commit to start.
Drag to rotate
Coverage
Where your traffic lands
Every route below is live and monitored. Direct routes terminate on our own interconnect; transit routes terminate through a vetted downstream partner. Quality figures are rolling 30-day averages, not best-case marketing numbers.
DestinationPrefixRouteASRACDPDD
Reliability
Built so a bad night never reaches your customers
Wholesale is a trust business. These are the things we can be held to.
24/7 NOC, staffed by engineers
A human answers, not a queue. Escalation paths are named in your interconnect agreement, with a 15-minute response target on P1 incidents.
P1 response < 15 minScreened before it routes
Carrier KYC on every counterparty and sanctions screening against destination and terminating partner before a route goes live — reviewed on a fixed cycle, not once at signup.
Carrier KYC · route screeningCDR you can reconcile
Full call detail records exported daily in your format. Disputes are worked against the same data you hold, so billing arguments end in hours.
Daily CDR exportGetting started
From first call to live traffic
Three steps, in this order. Most new interconnects are passing test traffic within a week.
STEP 01
Onboarding and KYC
Send us your company documents, licence details and traffic profile. We complete carrier KYC and return a rate sheet for the destinations you asked about.
STEP 02
Test route
We open a SIP trunk against your IP and release a small test allocation. You verify CLI delivery, audio quality and PDD on your own side before committing.
STEP 03
Commercial launch
Agree capacity and payment terms, and we raise your channel limit. Rate changes come with seven days' notice, never mid-billing-period.
Specifications
The technical detail your engineers will ask for
SignallingSIP over UDP / TCP / TLS
MediaRTP, SRTP optional
CodecsG.711a/u, G.729, opus
DTMFRFC 2833 / SIP INFO
CLIPassthrough on direct routes
MessagingSMPP 3.4, A2P
Delivery receiptsReal-time DLR
AuthenticationIP ACL or digest
Billing increment1/1 or 60/60
ReportingPortal, daily CDR export
Contact
Reach the right desk directly
No general enquiry inbox. Write to the team that owns the question and you'll skip a routing hop.
Where we are
OverRouteColorado
United States
Commercial hours
Mon–Fri, 09:00–18:00 Mountain Time
NOC
24 / 7 / 365, every day of the year
Talk to us
Request a test route
Tell us the destinations you need and the volume you expect. We'll come back with a rate sheet and an open test trunk — no commitment, no minimum spend.
Email the commercial desk