Protect the Internet
Mutually Agreed Norms for Routing Security (MANRS) is a global initiative that helps reduce the most common routing threats.




The Latest
Reflecting on “Routing security: fostering continuous improvement” at APRICOT2025
Routing security continues to be one of the most important areas in network operations. The industry is making steady progress in implementing routing security controls and, in particular, adopting technologies based on RPKI. However, challenges exist that slow adoption for both large and small network operators. Many of the challenges are related to network scale […]
Webinar Video: Learn More About the MANRS Development Process
MANRS Update: One Year Under GCA
Why Join MANRS?
Every day, routing security incidents affect the Internet and the organizations and people that rely on it. MANRS sets security norms to reduce those incidents.
Participants across four programs

Improve security by preventing attacks and accidents

Join a community committed to a more robust and secure Internet

Lead the industry by inspiring and encouraging other operators
The Observatory
The MANRS Observatory monitors the state of Internet routing security. It aggregates data from multiple sources and projects to help network operators improve the security of their networks. See how your network is doing.
Filtering
Anti-spoofing
Coordination
Routing Information (IRR)
Routing Information (RPKI)
Testimonials
Today's society relies more and more on the Internet. It is therefore crucial that the stability and security of global routing is further increased. The MANRS initiative offers real added value in this respect by providing guidance and raising awareness among network operators.
CEOMantener el internet y la red segura con las mejores prácticas entre los pares, es sumamente importante y brinda un alivio a nuestros cliente y asociados que se mantienen políticas de seguridad en nuestra red con la comunidad de MANRS.
As the registry operator for .com and .net, root server operator for the A and J roots, and root zone maintainer, Verisign is deeply committed to ensuring the security, stability and resiliency of the internet. Routing security is of the utmost importance, and we are pleased to support MANRS, as we have since its inception, in its goal toward promoting a culture of collective responsibility, collaboration and coordination among our peers in the global internet routing system.
Director, Security Strategy, VerisignMazeda Networks has endeavored to keep up a safe and flexible network, conveying the most refreshed prescribed procedures and, as a National ISP Network, spreading them to its clients so as to get from them a dedication of sending these accepted procedures in their systems also. Holding fast to MANRS activity fortifies this position.
1&1 Internet is committed to responsible network routing practices and robust global routing policies as a foundation of a resilient Internet. MANRS is a great initiative to help operators live up to the necessary standards.
Head of Network Engineering at 1&1 InternetMaintaining routing security hygiene is one of the most important aspects for a resilient Critical Internet Infrastructure implementation. Being a community IX, joining the MANRS program and implementing best practices will go a long way in propagating the change within the community. Joining MANRS and also working with our peers advocating the best practices are one of the key agendas towards a more secured Internet experience in the region.
CTO, India Internet FoundationAs one of the leading FTTH providers in the Nordic countries, we at Altibox care a great deal about speed and capacity. And because we constantly strive to attain the safest and most reliable Internet service for our customers, we have adhered to MANRS in an effort to keep revitalizing our worldwide community while building greater trust between each other.
Senior Network Engineer, AltiboxRouting security is crucial to Internet security, and that includes network devices (e.g., routers and IXP switches), the foundation of the Internet. Over the years, Huawei has dedicated itself to building secure and reliable network devices and has extensive capabilities and experience in the field. Huawei is honored to join MANRS as an active contributor to Internet security.
President of Metro Router domain of Data Communication Product LineWe strongly support MANRS precisely because its aims are converging with those we have been pursuing for years. This means that no change to our policies was necessary with our joining MANRS. We are glad that MANRS has come to light and we will do our best to support MANRS and its goals.
CEO FASTNETGigastream is firmly committed to the underlying principles of the MANRS initiative and supports the community's efforts to increase the security, stability and dependability of the Internet. Through our participation in the MANRS initiative we hope to promote these efforts and encourage others to join us in doing so.
Director, Gigastream plcSaicom consistently push to ensure a clean and stable internet infrastructure for our clients. MANRS allows us to ensure our clients that we take the right steps in securing their routes
Network OperationsWe at Brphonia understand and contribute to the dissemination of good practices, which makes the internet safer for us and our customers. Given this importance, we join the MANRS partners.
Network Analyst