Photo of Mohibul Mahmud

Mahmud, Mohibul

27

Statements of Support.

Affiliation: Microsoft

Candidate Assessment: Qualified

Candidate Questionnaire

1. Public Contact Information:

a) Please provide one URL to an online location (LinkedIn, Twitter, etc.) where community members can dialogue with you. [Optional.]

https://www.linkedin.com/in/mohibul-mahmud-8592326/

b) Please identify your organizational affiliations. Note that Advisory Council (AC) members serve as individuals required to take ARIN’s best interests into account—not those of the organizations with which they are affiliated.

Microsoft

2. Relevant Biography:

a) Please describe your relevant professional experience and expertise and explain how this background will make you an effective AC member.

I am a cloud infrastructure and Internet governance professional with over 15 years of experience spanning operational engineering, public policy engagement, and Internet standards development. Currently, I serve as a Cloud Engineer with the Azure Monitoring Team at Microsoft, focusing on observability platforms such as Azure Monitor, Log Analytics, Managed Prometheus, and Grafana.

Previously, I led the Network Operations division at BRACNet, one of the largest ISPs in Bangladesh, where I played a central role in IPv4 to IPv6 transition efforts, peering coordination, and cost-optimization strategies including implementation of Google Global Cache and local IXPs. I also bring experience in customer support leadership from my role at Plotly, where I built and scaled global technical support operations.

I have been an ARIN 52 Fellow and an ICANN 82 Fellow, and have actively participated in discussions at IETF and NANOG. Through these roles, I’ve developed a deep appreciation for the policy development process and the role of multi-stakeholder governance in shaping a stable and inclusive Internet.

My background allows me to effectively bridge the gap between technical implementation and policy implications, making me a strong candidate to serve on the Advisory Council. I am committed to supporting informed, community-driven decisions that align with ARIN’s mission to ensure fair and secure management of Internet number resources.

b) Attach a resume, curriculum vitae, or other biography highlighting your experience most relevant to the duties of the AC. (PDF, DOC, DOCX files only)Remove any personal contact information (postal address, email, and/or phone number) from your resume/CV, as it will be posted publicly as part of the candidate information.

https://arin-elections.net/wp-content/uploads/2025/09/mahmud_mohibul_resume.pdf

c) Optionally, you may also include additional web links to external websites (e.g., social media), though not as a substitute for your biography.

No response provided

3. Eligibility:

a) Please disclose any conflicts of interest you may have, real or perceived, that would impact your ability to perform your duty as a member of ARIN’s Advisory Council. How do you propose to resolve any such conflicts?

I currently work as a Support Engineer at Microsoft, focusing on cloud observability and infrastructure monitoring. My role does not involve any direct authority over number resource policy or IP address allocations that would create a conflict of interest with the duties of the ARIN Advisory Council.

To proactively avoid any perceived conflict, I will recuse myself from any discussions or votes that may intersect with proprietary interests or projects directly related to my employer. I am fully committed to upholding ARIN’s principles of transparency, fairness, and neutrality, and I am prepared to consult ARIN’s conflict of interest policy regularly to ensure ongoing compliance.

b) Are you currently eligible to serve on the Advisory Council, according to the Conflicts of Interest Policy?

Yes

c) If not currently eligible, how will you become eligible to serve if elected (e.g.. “If elected, I will resign from the position of ______ before 31 Dec 2025”). If not applicable, simply enter “N/A”

N/A

d) Describe any limitations on your ability to: attend AC and Public Policy Meetings in person; or serve all of the elected term.

I have no limitations and am fully committed to attending all ARIN Advisory Council and Public Policy Meetings in person and serving the full elected term. I understand the responsibilities involved and am prepared to prioritize them accordingly.

4. Nominee Information

a) Have you attended ARIN meetings or otherwise participated in ARIN activities in the past? What did you find the most rewarding from those meetings or activities? What suggestions for improvement do you have?

Yes, I participated in ARIN 52 as a Fellow in San Diego, CA, where I actively engaged in policy discussions and community sessions. I found the experience highly rewarding, especially the openness of the community and the encouragement for newcomers to participate in meaningful discussions on Internet number resources and governance. One of the most impactful aspects was the opportunity to directly learn from experienced AC members and understand the policy development process in action.

For improvement, I would suggest expanding mentorship initiatives beyond the Fellowship to support ongoing community engagement and encourage more contributions from technical professionals across different sectors. More structured breakout discussions on emerging technologies like IPv6 adoption, cloud-scale networking, and routing security would further enhance engagement and relevance.

b) What areas of Internet number resource policy, if any, need more attention by ARIN, and why?

One area of Internet number resource policy that requires more focused attention is the equitable and transparent management of IPv4 transfers, particularly in the context of address scarcity and market dynamics. As the demand for IPv4 continues despite the availability of IPv6, policies must ensure that transfers are not only technically accurate but also reflect fair access across the ARIN region, especially for smaller operators and emerging networks.

Additionally, I believe ARIN can place more emphasis on policies supporting IPv6 adoption incentives, especially for cloud-native environments and enterprise migration frameworks. These efforts are vital to promote long-term Internet growth and resiliency.

Lastly, I’d like to see further exploration of policy guidance on the accountability of legacy resources and their inclusion in community-driven policy frameworks, ensuring alignment with current best practices and governance norms.

c) Aside from the professional experience and expertise detailed above, describe any other specific skills, background, and/or areas of expertise you believe will assist the Advisory Council in carrying out its duties.

In addition to my technical background, I bring strong communication and stakeholder engagement skills gained from collaborating with diverse teams across global enterprises. I have experience in public policy discussions and regularly engage with technical communities such as IETF, ICANN, and ARIN. My familiarity with the global Internet governance ecosystem allows me to bridge operational realities with policy implications.

Furthermore, I have a track record in mentorship, documentation, and training, which aligns with the AC’s responsibility to communicate effectively with the community. I’m also fluent in both technical and non-technical dialogue, which enables me to help draft and refine policies in ways that are accessible to a wide audience. My cross-disciplinary insight into cloud infrastructure, DNS operations, and observability strengthens my contribution to policy evaluation from a modern operational lens.

27 responses

  1. Sreerama Chandra Murty Vemuri

    Statement of Support for Mohibul Mahmud – ARIN Advisory Council 2025
    From Murty Vemuri, Industry Colleague (KDDI – 2010 to 2015)

    I am writing to extend my strong support for Mohibul Mahmud in his candidacy for the 2025 ARIN Advisory Council. During the years 2010 to 2015, I had the privilege of working alongside Mohibul — he at BRACNet and I at KDDI — and observed firsthand his professional integrity, technical acumen, and collaborative leadership.

    Mohibul consistently demonstrated a clear understanding of Internet-infrastructure challenges, including effective IP-address management, operational readiness, and improving inter-operator connectivity. He worked openly across company boundaries, engaging with partners, peers, and policy forums to build more resilient and efficient network ecosystems.

    Beyond his technical skills, Mohibul’s community-oriented mindset impressed me. He was eager to share knowledge, support others, and engage in strategic dialogue that benefitted our region’s Internet-service-provider ecosystem. His trajectory—from his work in Bangladesh’s emerging Internet market to his global role at Microsoft—reflects both growth and steadfast commitment.

    I am confident that Mohibul will bring to the ARIN Advisory Council the same mix of operational experience, policy insight, and collaborative spirit that he demonstrated throughout our time together. Without reservation, I endorse his candidacy and believe he will serve the global Internet community with dedication and integrity.

    Sincerely,
    Murty

  2. I fully support Mohibul Mahmoud’s candidacy for Advisory Council membership. I have known him since 2007 and can vouch for his professionalism, competence and integrity.

  3. Christopher Parker

    As Mohibul’s current manager at Microsoft, I am proud to endorse his candidacy for ARIN’s Advisory Council. Mohibul exemplifies a growth mindset and a deep passion for technology. He consistently seeks out new knowledge—whether it’s a critical business priority, an emerging industry trend, or a personal area of interest—and fully immerses himself in understanding the subject matter. Beyond learning, Mohibul actively engages with communities and stakeholders, fostering collaboration and driving meaningful outcomes. His ability to connect technical insight with strategic objectives makes him an invaluable contributor and a trusted voice in shaping decisions that matter.

  4. I would like to strongly endorse Mohibul Mahbub (Hasib) for the ARIN Advisory Council.

    Having strategic insight, deep understanding of technology based policy frameworks, problem solving attitude, proactive team-worker and a kind plus soft-spoken personality makes him a great human being suited for the ARIN Advisory Council.

    We both worked together briefly in Digi Jadoo where he worked in leading the Internet service team and rollout of our nationwide network, being part of the senior leadership of Technology team. His depth of understanding, analyzing problems and solving them with a team is recommendable.

    In todays world where technology landscape is rapidly shifting, I personally believe Mohibul can be a great asset for ARIN in helping shapie up the future.

  5. Rahi Rahman

    I am supporting of Mohibul running for the Advisory Counsel role. He has wealth of technical and community services skills which make him suitable for the role.

  6. uthant rabbani

    Mr. Hasib served as the core network manager at BRACNet from 2005 to 2009. He was technically proficient and capable of addressing a wide range of network protocols and topologies, including OSPF, BGP, MPLS, and EOIP. He collaborated with me on numerous projects, including the national internet exchange, IP telephone, and other significant initiatives. He was an exceptional team member, providing invaluable assistance to his colleagues and the cross-functional department.

  7. Arup Kumar Chaki

    I am honored to formally endorse Mohibul Mahmud for the role of Advisory Council member. Throughout my experience working with him, I have observed his outstanding technical skills combined with a deep commitment to community values. His balanced expertise and genuine dedication make him exceptionally qualified to contribute meaningfully to the Advisory Council. I am confident that his involvement will bring valuable perspectives and drive positive impact, making him a highly suitable candidate for this important role.

  8. I am pleased to support Mohibul Mahmud for his candidacy in the 2025 ARIN Advisory Council election. I have known Mohibul through our professional interactions in Bangladesh’s Internet industry, particularly during his time at BRACNet while I was involved with Dhakacom and bdHUB.

    Mohibul has always been a respected professional within our community. He played a key role in IP resource management with APNIC, led efforts to improve interconnectivity through BDIX, and contributed to building robust network infrastructure that benefited the local Internet ecosystem.

    What stood out about Mohibul was his collaborative spirit—he was approachable, community-minded, and deeply focused on strengthening technical capacity across organizations. His dedication to operational excellence and responsible Internet development has continued throughout his career, including his current role at Microsoft.

  9. Mohammad Ahsan Habib

    I am happy to endorse Mr Mohibul Mahmud for the ARIN Advisory Council. I know him for a long tkme and he is well spoken, dedicated to his work and had a desire to learn more to step ahead of the time. He is in his profession for a long time and he has the knowledge, capabitity to contribute a lot more. I wish all the best fir him.

  10. Dessalegn Yehuala

    I am supporting of Mahmud, Mohibul running for the Advisory Counsel role. He has both the technical and community-essentials attributes that make him suitable for the role.

  11. Shahriar Husayn

    I am pleased to support Mohibul Mahmud in his candidacy for the 2025 ARIN Advisory Council. I came to know Mohibul during his time at BRACNet/BDMail, while I was working at Huawei, and I witnessed his strong dedication to developing Bangladesh’s Internet infrastructure and community collaboration.

    Mohibul made impactful contributions in areas such as IP resource management with APNIC, local peering through BDIX, and the operation of core services like DNS, mail, and network policy implementation. He consistently worked beyond organizational boundaries to support a stronger and more resilient Internet ecosystem.

    Mohibul’s integrity, leadership mindset, and long-standing commitment to Internet governance make him an excellent candidate for the ARIN Advisory Council. I fully endorse his nomination.

    Sincerely,
    Shahriar

  12. Mohammad Mahmud Hasan

    I’m pleased to endorse Mohibul Mahmud for the 2025 ARIN Advisory Council. I first met Mohibul around 2016 and learned that he had already built a strong career with some of the leading ISPs in Bangladesh. After both of us moved to Canada, I’ve continued to be impressed by his dedication to technological advancement and his clear understanding of emerging trends — qualities that have helped him earn several well-deserved opportunities.

    Mohibul is an enthusiastic, soft-spoken, yet highly determined individual. His supportive attitude and valuable insights, especially within the LinkedIn community, have personally benefited me and many others. With his extensive experience across different areas of the Internet ecosystem, I believe Mohibul would make an excellent addition to the ARIN Advisory Council.

  13. Mohammad Nurul Islam

    It’s my pleasure to endorse Mohibul Mahmud for the ARIN Advisory Council. I have known him since 2018, when he worked for the TELUS GCP team. I worked closely with Mohibul, and I think he would be a great choice for the ARIN Advisory Council.

    Mohibul brings excellent knowledge, skills, leadership, and good communication skills to the table, which become valuable in any situation. Mohibul would be a great choice for the ARIN Advisory Council.

  14. I am pleased to offer my strong endorsement for Mohibul Mahbub for the ARIN Advisory Council.

    My professional connection with him began when I accepted my first job after completing my Master’s degree and returning to Bangladesh in 2007. I had the privilege of working directly under his leadership at BRACNet. This experience gave me firsthand insight into his capabilities, dedication, and deep technical grounding.

    Mohibul is an exceptionally intelligent and soft-spoken professional. He brings a crucial intellectual discipline to complex policy and operational discussions. When he contributes, his input is consistently well thought out, cohesive, and offers a unique perspective that often highlights implications most others overlook. He doesn’t just participate; he deepens the conversation.

    Although our professional paths diverged, we have kept in touch over the years, and I have continued to admire his commitment to the Internet community. I am confident that his blend of leadership experience, his keen strategic insight, and his dedication to finding comprehensive solutions will make him a significant and valuable asset to the ARIN Advisory Council.

  15. Sumon Ahmed Sabir

    I am happy to endorse Mohibul Mahmud for the ARIN Advisory Council. I think I met Mohibul first back in 2004 while he contacted me to connect BracNet(Brac/Bdmail) with BDIX. And since then I have become a fan of that enthusiastic person. A soft-spoken but determined person, knows his roles, responsibility and boundaries with two decades of experience in different parts of the Internet echo system, Mohibul would be a great choice for ARIN Advisory Council.

  16. Carlos Borjas

    I wholeheartedly endorse Mohibul Mahmud for the ARIN Advisory Council.

    I had the privilege of working alongside Mohibul, providing support and expertise on networking and infrastructure within the Google Cloud ecosystem.

    I’ve watched Mohibul consistently build upon his foundational expertise, evolving his technical prowess in large-scale cloud environments. He is one of the most dedicated professionals I know, with a unique ability to bridge complex operational realities with the need for thoughtful, community-driven policy.

    His background makes him perfectly suited to address the challenges of resource management and to advocate for critical issues like fair IPv4 transfer policies and advancing IPv6 adoption in modern cloud-native environments. He will be a significant asset to the ARIN community.

  17. I worked closely with Mohibul and was frequently startled by his ability to arrive at creative solutions to Cloud Networking challenges. He would reach well beyond is expected domain of expertise, exhibiting familiarity with offerings from various vendors. It is with the greatest enthusiasm that I offer my endorsement for this position.

  18. PAUL WILSON

    As former head of APNIC, with knowledge of Mohibul’s long term participation in the Internet community, I can second all points in George Michaelson’s statement of support for Mohibul.

  19. I have had the privilege of working closely with Mr. Mohibul Mahmud during his time at BRACNet, where he played a pivotal role in the development and expansion of our IP infrastructure. His technical leadership was instrumental in acquiring the 115.127.0.0/16 IPv4 allocation and IPv6 block from APNIC, as well as in the successful planning and deployment of BGP, OSPF, and MPLS across multi-vendor networks. Notably, Mohibul led our initiative to connect BRACNet (AS24342) to BDIX, significantly improving local traffic performance and DNS resilience through F-root server integration. His deep understanding of Internet governance, network resource management, and collaborative policy development make him an outstanding candidate for the ARIN Advisory Council. I am confident he will bring both technical depth and community spirit to the role.

  20. In the time since Mohibul’s first ARIN Fellowship to today, he has been exceptionally active in the community. He is a knowledgeable candidate and seeks to understand all the moving parts of number resource policy and the implications of specific policy decisions in this region as well as inter-RIR misalignments. I support his nomination as his voice will bring depth of industry experience and breadth of community knowledge.

  21. Waqar Ahmad

    I am pleased to offer my strong support for Mohibul Mahmud’s candidacy for the ARIN Advisory Council. Mohibul possesses a valuable combination of deep technical expertise in cloud infrastructure and ISP operations, coupled with a proven commitment to the multi-stakeholder model through his active participation in ARIN, IETF, and ICANN. His background allows him to bridge operational realities with policy implications effectively. I am confident that his thoughtful, community-oriented approach and diverse experience will make him a significant asset to the Advisory Council and the ARIN community as a whole.

  22. I am honored to strongly recommend Mohibul Mahmud for the ARIN Advisory Council. I have known Mohibul for many years and have always admired his curiosity, innovative mindset, and deep technical expertise in IT and Cloud Engineering. He is one of the most sincere and dedicated professionals I have had the privilege to collaborate with.

    Over the years, we have exchanged ideas and discussed several cloud solutions where Mohibul’s depth of knowledge and ability to bridge technical and strategic perspectives consistently impressed me. His professional journey reflects not only a solid foundation in cloud infrastructure and Internet governance, but also a commitment to advancing community-driven solutions.

    I am confident that his inclusion in the Advisory Council will bring significant value. Mohibul combines technical excellence with integrity and thoughtfulness, making him well-suited to contribute to ARIN’s mission and the broader Internet community.

  23. I met Mohibul during my application for an ARIN program that focused on diversity and enhanced stakeholder representation. Mohibul has recently joined RSSAC and is actively engaged in its work parties, where he clearly demonstrates profound technical expertise in the DNS field. We also had the chance to meet face-to-face and discuss topics related to the IETF. Mohibul has a wealth of technical knowledge and remarkable experience, showcasing a strong dedication to the Internet community. His extensive experience outside of North America would greatly benefit ARIN. I fully endorse Mohibul’s candidacy for the ARIN Advisory Council.

  24. Ken-ichiro Hagihara

    I recommend Mr. Mohibul Mahmud for a position on the ARIN Advisory Council.
    I have known Mr. Mahmud since my time at BRACNet.
    His current role as a Cloud Engineer at Microsoft demonstrates that he understands modern technology, and his previous role as the head of Network Operations at BRACNet, where he successfully led key projects such as the IPv6 transition and the implementation of Google Global Cache, shows his ability to understand real-world operational challenges.
    Based on his extensive experience, I believe he will be a great asset and contribute significantly to the community.

  25. I know Mohibul as the Lead Translator for the Bangla language translation of the VSIG course on Internet Governance and his participation with NARALO at ICANN. Mohibul is an excellent candidate for the ARIN Advisory Board both as an active contributor to ARIN policies but also has been an attendee at ARIN on the Road, ARIN meetings remotely and in person. I worked with Mohibul as a volunteer together a few years ago on the ARIN Fellowship selection committee whereupon he was a dedicated, knowledgable and dependable volunteer. Mohibul brings a global and professional perspective to the Advisory Council that will enhance and enrich the scope and quality of their advise to the ARIN board. I endorse Mohibul for this position.

  26. Altie Jackson

    I am in support of Mohibul candidacy. he is a focused and driven leader often providing innovative solutions across a multitude of different industries.

  27. George Michaelson

    I have known Mohibul since 2008 when he was working at BDMail/BRACnet (AS 24342) in Dacca and was an IETF fellow. He’s been an active participant in RIR processes, in the IETF, ISOC events, and latterly ICANN RSSAC. We’ve kept in touch over the years as his career progressed, I’ve enjoyed seeing him develop his own profile and potential. From ISP oriented service delivery to Cloud computing, He’s shown himself to be adaptable and committed to networking as a field.

    He has a good understanding of Internet Address Policy issues internationally as well as in the North American context and he understands consensus building and our community very well. He’s lived in Canada since 2017.

    Mohibul is a good listener, open minded, non-confrontational but a robust and strong advocate for the causes he espouses. I think he’s a great candidate for the ARIN AC.