SRv6 is in production at some of the world's largest networks. The following is a curated directory of publicly announced deployments, linking directly to the original announcements by the operators and vendors themselves.
Sources policy
Every entry links to the original public announcement (press release, blog post, or conference talk) by the operator or vendor. We do not reproduce proprietary details — click through to the source for full information.
By the numbers
How many organizations run SRv6, by region and sector, and how that compares with standards and vendor support: see the State of SRv6 2026 data report.
Claims the world's largest SRv6 backbone, built on G-SRv6 with cluster routers (600+ Tbps inter-provincial); G-SRv6 also used by MTN in South Africa — joint project with Huawei and MTN (WIC 2024)
China Mobile Henan (China)
G-SRv6 single-stack (IPv6-only core carrying IPv4 inside IPv6) on the Kaifeng metro network: ~1.06M fiber broadband users and 6,798 enterprise lines; first prize, ICT China 2026 cases (Sept 2026, with Huawei)
Rakuten Mobile (Japan)
SRv6 uSID IP transport network migration completed
Reliance Jio (India)
Converged IP network adopting end-to-end SRv6
SoftBank (Japan)
SRv6 commercial network completed; world's first SRv6 Flex-Algo on 5G
Cloud-native SRv6 backbone in AWS — migrated from SR-MPLS/GRE to single SRv6 domain
Verizon (United States)
"Simplifying the Network, the Journey to Unified Traffic Engineering with SRv6" — target of SRv6 in all domains with a single encapsulation and single TE policy, extending to host-based encapsulation (Upperside WC Paris 2026)
Telefonica VIVO (Brazil)
Multi-vendor SRv6 uSID deployment
Telecom District (Mexico)
The future of routing built on SRv6
Telecom District (Mexico)
Driven by SRv6: Inside Telecom District's Network — segment-routing.net feature
SRv6-powered backbone networks — SRv6 TE in production on regional backbone rings (OCP Global Summit 2026)
Google
Virgo AI fabric — SRv6 source routing for bare-metal customers (OCP Global Summit 2026)
Microsoft
SRv6 powers Fairwater, the largest AI datacenter in the world (OCP Global Summit 2025)
OpenAI
MRC: static SRv6 source routing on 100K+ GPU AI supercomputers (with Microsoft, AMD, Broadcom, NVIDIA)
Nebius
AI cloud: SRv6 uSID L3VPN from DC frontend to WAN/peering, replacing VXLAN-EVPN/MPLS-SR stitching; SRv6 TE for firewall chaining; Cisco–Juniper uSID interop and VPP data plane (Upperside WC Paris 2026)
Nebius
Building scalable AI cloud interconnects with SRv6 — end-to-end VPN and TE between virtual cloud and physical edge for GPU-cloud customers (@Scale: Networking 2026)