# Cogent Communications > Cogent Communications Holdings, Inc. (NASDAQ: CCOI, AS174) is a Tier 1 facilities-based > internet service provider selling Dedicated Internet Access, IP Transit, Ethernet, MPLS > IP-VPN, SD-WAN, optical wavelength transport and colocation over its own global fibre > network. **Cogent publishes no public API, no developer portal and no machine-readable > contract.** This file is generated by API Evangelist from a public profile of Cogent's > website; it is not published by Cogent. ## Machine-readable surface - [No OpenAPI / AsyncAPI / GraphQL / MCP / agent card](https://www.cogentco.com/): probed 2026-09-14 across www.cogentco.com, cogentco.com, ecogent.cogentco.com and globalpeerexchange.com. Every named discovery path 404s on the two marketing hosts and soft-404s (catch-all HTTP 200 HTML) on the two portals. api.cogentco.com and developer.cogentco.com do not exist in DNS. ## Customer portals (login required, not APIs) - [eCogent](https://ecogent.cogentco.com/): Cogent's customer portal — billing, orders, support tickets, DNS change requests, IP and BGP request forms, contact management. Available to current Cogent customers only; no programmatic interface is documented. - [Global Peer Exchange](https://globalpeerexchange.com/): portal for Global Peer Connect ports and peering with other GPE participants. Registration/login required. ## Products and network - [Products and services](https://www.cogentco.com/en/products-and-services): the full commercial catalog. - [Dedicated Internet Access](https://www.cogentco.com/en/products-and-services/internet/dedicated-internet-access) - [IP Transit](https://www.cogentco.com/en/products-and-services/internet/ip-transit) - [Global Peer Connect](https://www.cogentco.com/en/products-and-services/internet/global-peer-connect) - [Ethernet](https://www.cogentco.com/en/products-and-services/vpn/ethernet-services) · [MPLS](https://www.cogentco.com/en/products-and-services/vpn/mpls) · [SD-WAN](https://www.cogentco.com/en/products-and-services/vpn/sd-wan) - [Optical Wave Services](https://www.cogentco.com/en/products-and-services/transport/optical-wave-services) - [Colocation and Cogent data centers](https://www.cogentco.com/en/products-and-services/colocation) - [Network map](https://www.cogentco.com/en/network/network-map) · [Service locations](https://www.cogentco.com/en/network/service-locations) · [Looking Glass](https://www.cogentco.com/looking-glass) ## Operations - [Network performance tools](https://www.cogentco.com/en/network/performance-tools): monthly/quarterly latency, packet delivery and support-response statistics, published as HTML tables only. - [Network Services SLA (PDF, Feb 2025)](https://www.cogentco.com/files/docs/network/performance/global_sla.pdf): 100% availability design target, 1 ms jitter, 0.1% max packet loss, per-corridor latency targets, 17-business-day installation, 15-minute outage notification. - [Customer service](https://www.cogentco.com/en/customer-service) · [FAQ](https://www.cogentco.com/faq) - No public status page; status.cogentco.com is a CNAME to the eCogent login. ## Company - [About Cogent](https://www.cogentco.com/en/about-cogent) · [Investor relations](https://www.cogentco.com/en/about-cogent/investor-relations) - [Blog](https://www.cogentco.com/en/cogent-blog) · [RSS feed](https://www.cogentco.com/en/?format=feed&type=rss) · [Press releases](https://www.cogentco.com/en/about-cogent/press-releases) - [Acceptable Use Policy](https://www.cogentco.com/en/acceptable-use-policy) · [Privacy policy](https://www.cogentco.com/privacy-policy) · [Net neutrality](https://www.cogentco.com/en/net-neutrality) · [GDPR](https://www.cogentco.com/en/cogent-gdpr) - AS174 on [PeeringDB](https://www.peeringdb.com/net/267) — third-party registry, not a Cogent contract. ## API Evangelist profile artifacts - [apis.yml](https://raw.githubusercontent.com/api-evangelist/cogent-communications/refs/heads/main/apis.yml) - [Lifecycle / SLA](https://raw.githubusercontent.com/api-evangelist/cogent-communications/refs/heads/main/lifecycle/cogent-communications-lifecycle.yml) - [Well-known probe record](https://raw.githubusercontent.com/api-evangelist/cogent-communications/refs/heads/main/well-known/cogent-communications-well-known.yml) - [Domain security](https://raw.githubusercontent.com/api-evangelist/cogent-communications/refs/heads/main/security/cogent-communications-domain-security.yml) - [Plans](https://raw.githubusercontent.com/api-evangelist/cogent-communications/refs/heads/main/plans/cogent-communications-plans-pricing.yml) · [Rate limits](https://raw.githubusercontent.com/api-evangelist/cogent-communications/refs/heads/main/rate-limits/cogent-communications-rate-limits.yml)