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Net Neutrality Monitor analyses how Internet Service Providers resolve, block and inject DNS traffic. The platform tracks servers under examination, surfaces country-level reports, and publishes a live blacklist of injected addresses.

View Country Reports
Continuous DNS probing across participating ISPs
Country-level neutrality scoring and breakdowns
Blacklist of injected addresses from probe data
Community-driven via forum, IRC and wiki

What the platform does

Net Neutrality Monitor provides real-time analysis of the censorship systems used by Internet Service Providers. It tracks DNS servers currently under examination, lists known DNS servers that respond correctly to specific tests, and produces country reports on the types of blocking detected — from gambling and file-sharing to streaming and image hosting.

  • DNS probes
  • Country reports
  • Injected addresses
  • ISP scoring
About the Project
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Coverage across the monitored regions

Country reports are available for China, Colombia, Denmark, Estonia, Finland, Italy, Korea Republic of, Sweden, Switzerland, Thailand, Turkey and additional regions as new probes are activated.

  • 11+Countries with published reports
  • LiveDNS server list under examination
  • CC BY 2.5 IT / BY-SA 3.0Content licensing applied
  • OpenDonations and probe submissions
Browse DNS List
Monitored since 2010 Geo data · ipinfodb

What Blocked Content Appeared Most Often in Our 2024 Dataset

Internet blocking rarely follows a single global pattern. A website may load normally on a home connection in Brisbane, fail through a mobile network in Melbourne, or resolve to a filtered response when a different DNS service is used. The result depends on the country, provider, blocking method, legal pressure and the technical path between a user and the requested address. Learn more about Reports.

Our 2024 dataset records these differences through URL and IP checks, DNS observations, blacklist information and statistical views. It is intended for indicative research rather than as a definitive legal register. The accompanying censorship reports help place individual results within broader country and network patterns, which is especially important when interpreting a single failed connection.

How The 2024 Dataset Groups Blocked Material

The records generally fall into subject categories, although one address can belong to several groups. A gambling domain may also contain advertising trackers, an online newspaper may publish political material, and a file-sharing service may be flagged for both copyright and security concerns. Classification therefore describes the prominent reason or theme associated with a result, not necessarily the only reason it was filtered.

The dataset also reflects different levels of blocking. Some interventions target a complete domain, while others affect a particular URL, IP address or DNS answer. A user in Perth might receive a filtered DNS response from an ISP, whereas a user in Sydney could reach the same service through an alternative resolver but encounter a block at the IP or application layer.

Useful filters when reviewing a result include:

  • Country and network operator
  • Domain, URL or IP address
  • DNS response and probe status
  • Category, date and observed method

Australia provides a useful example of why context matters. The local market includes large fixed-line providers, mobile operators and smaller resellers using wholesale infrastructure, with experiences varying across NBN connections and regional networks. A result observed on an Australian connection is evidence about that route at that time, not proof that the entire country blocks the service.

Adult Material And Age-Restricted Services

Adult websites formed one of the most recognisable families of restricted content in the 2024 records. Blocks can cover explicit video platforms, image hosts, forums, advertising networks and domains that redirect users through several related services. Filtering may be applied through DNS, URL inspection, provider blacklists or a combination of methods.

The classification is often broader than a page’s visible text. A general-purpose platform may host adult material alongside ordinary user content, while a payment, hosting or advertising domain may be blocked because it supports a restricted service. This creates occasional false positives and explains why a domain-level result should be checked against the exact URL and probe evidence.

Australian readers will recognise the policy sensitivity around age-restricted material. Discussions involving the Australian Communications and Media Authority, online safety obligations and age assurance can affect how providers assess risk, even when a particular technical block is difficult to attribute to one rule. The dataset records observed accessibility; it does not determine whether a page is lawful, appropriate or formally prohibited under Australian legislation.

Gambling, Casino And Betting Domains

Gambling was another recurring category, including online casinos, sports betting services, poker rooms, promotional pages and affiliate sites. The boundary between an operator and a marketing site is important: an affiliate domain may be blocked because it directs traffic to restricted services, even if it does not accept bets itself.

Terms such as “free spins”, “bonus”, “play for fun” and “instant payout” appear frequently in gambling-related pages, but promotional language alone does not establish the reason for a block. For background on how entertainment-style casino content can be presented, this play-for-fun material offers a useful comparison with the more compliance-focused records in the dataset.

Australia’s regulated betting market makes this category particularly relevant. Sports wagering is visible around major events, while offshore casinos and unlicensed services raise separate enforcement concerns. A page accessible through an Australian mobile network may still be unavailable on a home ISP, and a promotional landing page may change domains quickly after an enforcement action.

Common gambling-related entries include:

  • Online casino and slot platforms
  • Sports betting and racing pages
  • Poker and card-game services
  • Affiliate, bonus and redirect domains

The most useful distinction is between an observed network block and a claim about the operator. A blocked address may be one of several domains used by the same business, and a reachable address may have changed ownership or content since it was tested. Readers should treat the timestamp, country and probe result as essential parts of the record.

Copyright, Streaming And File Sharing

Copyright-related blocking covered torrent indexes, direct-download pages, unauthorised streaming services, link aggregators and mirrors. These sites can be difficult to classify because the same domain may publish lawful user content, infringing material and technical tools for sharing files. In many cases, filtering is aimed at a domain or address named in a legal or administrative request rather than every individual page.

Streaming services create additional complexity. A platform may be legitimate in one country but unavailable in another because of licensing, while a mirror may be blocked for suspected infringement. This means “not available” does not always mean “censored”; commercial geo-restriction, account controls and network filtering can produce similar symptoms.

Infrastructure influences the cost and reach of these interventions. Research on internet exchange points explains why local traffic paths and interconnection arrangements matter for providers. In Australia, traffic between users in Sydney, Melbourne and overseas services may follow different routes depending on peering, transit contracts and content delivery networks, affecting both performance and the visibility of a block.

News, Politics And Social Platforms

The dataset also included news outlets, political commentary, social networks, messaging services and pages connected with protests or public campaigns. This category is especially sensitive because a technical restriction may result from a court order, an emergency measure, a platform decision, a national security policy or a temporary disruption. The subject of a page alone does not reveal which explanation applies.

Country comparisons are essential here. A local news article can be inaccessible in one jurisdiction while a social platform is restricted nationwide in another. A network may block a domain during a period of unrest and restore access later, leaving historical records that differ from current conditions. Probe dates and repeated tests help distinguish persistent filtering from a short-lived incident or outage.

Australian users may encounter this issue when following overseas reporting during elections, regional conflicts or major demonstrations. A service that works through a browser but fails in an app may be experiencing API, application or geolocation controls rather than a straightforward ISP block. The same caution applies to public-sector and media websites hosted behind shared infrastructure, where an address-level block can affect unrelated domains.

Security and circumvention material sometimes overlaps with this group. Phishing pages, malware distribution, command-and-control domains, VPN portals, proxy lists and mirror directories may be blocked for protective reasons or because they are associated with bypassing other restrictions. The category should therefore be read as a description of the observed destination, not an accusation about every person who visits it.

Reading Patterns Without Overstating The Evidence

The 2024 data is most useful when treated as a collection of signals. A high number of entries in a category may reflect active monitoring, repeated mirrors, a major enforcement campaign or a reporting focus, rather than the total amount of that content on the Internet. Likewise, a low count may indicate limited testing or rapid domain changes.

DNS results require particular care. A resolver can return an error, a sinkhole address, an empty response or a normal answer, and each outcome has a different interpretation. Shared hosting, CDN changes and IPv4 or IPv6 differences can also produce inconsistent probe results. The dashboard’s statistical chart guidance explains why percentages and totals should be read alongside sample size, date range and filtering method.

Before treating a record as evidence of a broad restriction, check:

  • Whether several probes show the same result
  • Whether the address changed after the recorded test
  • Whether the block affects DNS, HTTP, HTTPS or IP traffic
  • Whether local outages or provider maintenance offer another explanation

The public report archive can provide additional context, but no single source resolves every attribution question. A reliable interpretation combines the category, technical result, country, network, timestamp and any available legal or policy background. For Australian comparisons, it is sensible to test across more than one provider or connection type, such as a fixed NBN service and a mobile network.

The practical takeaway is simple: use the category to locate a pattern, then inspect the technical evidence before describing a website as censored. That approach keeps the 2024 dataset useful for research while avoiding claims that a single DNS failure or blocked URL can support on its own.

Transparent, analytical, community-run

The platform documents how ISPs handle neutrality on the wire, with method notes, country breakdowns and a public blacklist of injected addresses. — Project methodology
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Country reports at a glance

Snapshots from the published country reports. Open a tile to view the full regional analysis on the Reports page.

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Follow new probes, blacklist updates and country reports as they are published.

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