Blog
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India’s Indigenous Internet Measurement System Validates Need for Greater Resilience
The Advanced Internet Operations Research in India Internet Measurement Network (AIORI-IMN) aims to evaluate and enhance Internet operations across India.
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Measuring DNS Root Servers Under Change
Root server co-location is prevalent but mostly low, with ∼70% of vantage points observing co-location of at least two servers globally.
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Is Big DNS Taking Over?
Study seeks to learn reasons for drop in usage of public DNS services and tool tracking government requests to block domain name resolution.
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DNS Hijacking in Malaysia: A Step Back for Internet Freedom
The recent use of DNS hijacking by Malaysian authorities to block certain content reveals a dangerous precedent for Internet regulation in Malaysia.
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Evaluating the Technical Environment of ccTLDs
Most ccTLDs have redundancy in place but not across all critical metrics, particularly multiple TLDs and Anycast for IPv6.
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Exploring DNS Resolver Diversity: Singapore Case Study
DNS usage patterns are sometimes influenced by external factors like censorship or surveillance. Understanding these patterns can give important insights into the local Internet landscape.
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The Story of Venezuela’s Deteriorating Internet Infrastructure
Venezuela has undergone one of the most profound non-war crises in modern history that has significantly impacted the country's critical Internet infrastructure.
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Where Did DNSSEC Go Wrong?
Can potential design pitfalls inform efforts to make DNSSEC more operator-friendly?
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Botswana is Back!
The country-code Top Level Domain (ccTLD) for Botswana, .bw, is once again secured with DNSSEC.
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Reviving Internet Decentralization Without Relying on the 'B word'!
How can we create a decentralized Internet, and what governance mechanisms do we need to make decentralized technology happen?
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Bangladesh, Türkiye Domains Secured
To date, 153 countries have DNSSEC-enabled ccTLDs with Bangladesh (.bd) and Türkiye (.tr) joining this group in the second quarter of 2023.
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Kazakhstan, Haiti Domains Secured
Kazakhstan and Haiti have joined 148 countries that have DNSSEC-enabled Top Level Domains.
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