Explore web service and IP resource latency from over 100 anchor locations with a simple click. Just enter the IP address or domain name to instantly access latency information. This tool empowers users to make informed decisions when selecting a hosting provider, based on performance metrics across different regions. Historical data is also accessible, providing insights into past performance trends

DNSSEC Visualizer

Visualize multiple DNS services for DNSSEC readiness, creating graphical representations of DNS trees that display various service endpoints. Historical data is accessible for tracking performance trends over time. Users can schedule periodic runs on specific targets to ensure ongoing monitoring and optimization

Anchor Locations

Displays anchor locations with visual cues: green symbols indicate IPv6 locations, while orange symbols denote IPv4 locations. The portal provides comprehensive IP/ASN and geolocation details for each anchor.

Latency of services (ping) [Source – Single] refers to the measurement of the round-trip time taken for data packets to travel from a single source location to a specified destination and back again. This metric is essential for assessing the responsiveness and performance of network services, providing insights into the efficiency of data transmission over the network. By conducting ping measurements from a single source, users can accurately gauge the latency experienced by end-users or devices accessing web services, applications, or servers. This data helps in identifying potential bottlenecks, optimizing network configurations, and ensuring a seamless user experience across different geographical locations.

Latency of services (ping) [Source – Multiple] involves measuring the round-trip time for data packets from multiple source locations to a specified destination and back. This approach provides a comprehensive view of network performance across various geographical points, allowing for a more robust assessment of latency and reliability. By conducting ping measurements from multiple sources, users can analyze how latency varies depending on the origin of requests, identify regional disparities, and optimize network routing to improve overall responsiveness. This data is crucial for ensuring consistent service delivery, enhancing user experience, and addressing performance issues proactively

Latency of services (ping) [Source – Single][Periodic]

Latency of services (ping) [Source – Single][Periodic] involves regularly scheduled measurements of round-trip times from a single source location to specific destinations. This approach enables continuous monitoring of network performance over time, offering insights into latency trends, fluctuations, and potential issues that may affect service reliability. By periodically conducting ping measurements from a single source, organizations can track changes in latency, assess the impact of network upgrades or modifications, and ensure consistent service levels for end-users. This proactive monitoring helps in optimizing network configurations, identifying and resolving latency-related challenges, and maintaining a high standard of performance across distributed environments.

Tracing the route (traceroute) [Source – Single, One time] involves a one-time measurement from a single source location to trace the path that data packets take to reach a specified destination. This method provides valuable insights into the network infrastructure and routing paths between the source and destination. By executing a traceroute, users can identify each intermediate hop (router) along the path, measure latency between hops, and detect potential points of congestion or network inefficiencies. This data is essential for troubleshooting connectivity issues, diagnosing routing problems, and optimizing network performance. A single, one-time traceroute measurement offers a snapshot view of the current routing dynamics, aiding in network management and ensuring efficient data transmission.

Tracing the route (traceroute) [Source – Multiple, One time] involves conducting a one-time traceroute measurement from multiple source locations to a specified destination. This approach provides a comprehensive view of the network path taken by data packets from different geographical points to reach their destination. By executing traceroutes from multiple sources, users can analyze and compare the routing paths, identify variations in latency between different locations, and pinpoint potential bottlenecks or inefficiencies in the network infrastructure.

This method is particularly valuable for understanding the geographic distribution of network performance, assessing the consistency of routing across diverse regions, and diagnosing issues that may impact service availability or latency. By gathering data from multiple traceroute measurements, organizations can gain insights into the resilience of their network architecture, optimize routing configurations, and ensure a reliable and responsive user experience across distributed environments.

DNS measurements from user endpoint

The AIORI Internet Measurement infrastructure facilitates the analysis of DNS resiliency from user endpoints, focusing on the availability and latency of the hierarchy. This report is instrumental for enhancing resiliency efforts by zone maintainers across different regions.

Measurement: A record for meity.gov.in
Location: Guwahati Anchor

Root Servers availability With the deployment of the L root server in Guwahati, latency is minimized to [6.21 ms], whereas the highest latency is observed for the E root server [339.43 ms].

Measurement: A record for meity.gov.in
Location: Guwahati Anchor
Zone: Root [.]

Measurement : meity.gov.in  A record

Location : Guwahati Anchor

Zone : [meity.gov.in.]

In conclusion, the reports provided by AIORI.IN offer valuable insights into network performance and infrastructure resilience. By leveraging comprehensive measurements such as latency analysis, DNS readiness assessments, and route tracing, users can effectively monitor and optimize their digital services. These reports not only aid in identifying potential issues and bottlenecks but also support proactive measures for enhancing service availability and responsiveness. With access to historical data and visualization tools, stakeholders can make informed decisions, streamline operations, and ensure a seamless user experience across diverse geographical locations. AIORI.IN continues to play a pivotal role in advancing network monitoring capabilities, fostering resilient internet services, and driving continuous improvement in digital infrastructure management.

The Root Server DNS Latency Map Visualizer provides a comprehensive view of DNS latency across various regions, allowing stakeholders to monitor and analyze performance metrics in real-time. This tool aggregates data from multiple root servers, presenting latency metrics visually on a geographical map. By visualizing latency trends and fluctuations, users can quickly identify areas experiencing higher latency, pinpoint potential routing inefficiencies, and assess the overall health of DNS resolution infrastructure. Historical data enables trend analysis and benchmarking, aiding in proactive optimization and troubleshooting efforts to enhance the reliability and responsiveness of DNS services globally.

You can view the Root Server DNS Latency Map Visualizer Measurement report directly on the AIORI home page at https://aiori.in. Here are the key features of the report:

• Continuous Measurement: Measurements are taken at different intervals throughout the day, providing real-time insights into root server latency.
• Historical View: Historical data dating back to April 2022 is available, allowing for trend analysis and performance evaluation over time.
• State-wise Visualization: The latency data is visualized state-wise, offering a geographical perspective on server performance across different regions.
• Raw Data Availability: Raw data, including DNS SOA Command and ICMP Ping command results, is accessible for research and optimization purposes.
• Geolocation Information: Detailed information such as origin AS number and IP addresses with IP geolocation of all anchors is provided, enhancing the granularity of analysis.

Routing de-tour measurement of anycast services

The AIORI portal is hosted using the same Anycast IP for WWW and DNS in multiple locations. Users visiting the site contribute to analyzing routing latency measurement data, which utilizes ICMP (Ping), DNS, and HTTP/HTTPS protocols to assess availability. Historical data is accessible for studying routing and peering states, aiding in proposing fixes for a more resilient and responsive Internet service experience.

We’ve geolocated IPs within a 200 km radius to define a server’s local zone. At AIORI.IN, we analyze incoming requests from this zone (coming to servers inside zone and to outside anycast instances) to assess routing, peering conditions, and identify any underlying issues.

What is Ping?

Ping is a network utility that uses the Internet Control Message Protocol (ICMP) to test the reachability of a host on an IP network and measure the round-trip time (RTT) for messages sent from the source to the destination. The term “ping” originates from the sonar technology used in submarines, which involves sending a signal and waiting for its echo.

How Ping Works

Ping operates using ICMP in the following manner:

1. Send ICMP Echo Request: The ping tool sends an ICMP Echo Request packet to the target host.
2. Receive ICMP Echo Reply: If the target host is reachable, it responds with an ICMP Echo Reply packet.
3. Calculate Round-Trip Time (RTT): Ping measures the time it takes for the Echo Request to reach the target and for the Echo Reply to return to the source.

Understanding Ping Output

When you execute a ping command, the output typically includes:

• Packets Sent and Received: The number of ICMP Echo Request packets sent and Echo Reply packets received.
• Packet Loss: The percentage of packets that did not receive a response.
• Round-Trip Time (RTT): The minimum, maximum, and average time it took for packets to make the round trip.
• Time-to-Live (TTL): The number of hops the packet can traverse before being discarded, indicating the distance between the source and the target.

Using Ping to Measure Latency

Basic Ping Command

The basic ping command can be executed from a command line interface:

This command sends ICMP Echo Request packets to aiori.in and displays the results, including the RTT for each packet.

Limitations of Ping

While ping is a valuable tool for measuring latency, it has some limitations:

• ICMP Traffic: Some networks prioritize, delay, or block ICMP traffic, which can affect the accuracy of ping results.
• Router Configurations: Routers may handle ICMP packets differently than other traffic, leading to misleading latency measurements.
• Single Path Measurement: Ping measures the latency of a single path, which may not represent the entire network performance.

AIORI’s Ping-Based Measurement Capabilities

AIORI leverages the power of ping to provide comprehensive latency measurements from different user locations using strategically placed anchors. Here’s how AIORI enhances network performance insights using ping:

Measurement Using End Users’ Locations

AIORI conducts measurements from various end-user locations, providing network operators with real-world data on network performance. By deploying anchors (measurement points) in different geographic regions, AIORI can simulate end-user experiences and gather accurate latency metrics.

Client and Server Endpoint Measurements

With the ability to measure both client and server endpoints, AIORI provides a holistic view of network performance. This dual perspective helps in identifying latency issues at both ends, leading to more effective troubleshooting and optimization.

Data Analysis and Service Quality Assessment

AIORI’s platform collects and analyzes ping data from multiple locations to gauge the overall service quality. By examining metrics such as average RTT, packet loss, and jitter, AIORI can identify patterns and trends in network performance, helping operators to make data-driven decisions to enhance service quality.

Interoperability and Integration

AIORI’s platform includes APIs for easy interoperability and integration with other network monitoring tools. This enables seamless incorporation of AIORI’s ping-based measurements into existing workflows and systems, providing a comprehensive view of network performance.

New Protocol Development

AIORI can also serve as a testing ground for new network protocols. By utilizing ping measurements, developers can assess the performance and reliability of new protocols under real-world conditions before their widespread deployment.

Ping is a powerful and straightforward tool for measuring network latency, providing valuable insights into network performance. AIORI enhances this capability by deploying anchors in various locations, enabling comprehensive latency measurements from end-user perspectives. Through detailed data analysis and integration with other tools, AIORI helps network operators, researchers, and developers understand and optimize network performance, ultimately leading to a better and more reliable internet experience for users.