Global Observability Network

The world’s largest, most reliable observability network

globe with dots
global observability node network

Observe performance from where it matters

Our global observability network provides unparalleled depth and breadth of visibility for all your users, networks, digital services, and applications.

A deep understanding of real-time Internet status at a glance

Internet Sonar leverages our unparalleled global observability network to show outages in real-time for over fifty of the most commonly used CDN, DNS, IaaS/PaaS, UCaaS, SaaS, SECaaS, social media and marketing technology systems. With its interactive, customizable display, deciphering whether outages stem from your infrastructure or third-party services becomes a breeze.

internet sonar globe dashboard

Public Nodes

Observe reachability, availability, reliability, and performance from critical Internet locations, across top-tier last mile, backbone, wireless, cloud, and multi-access edge computing  providers.

Enterprise Nodes

Gain proactive visibility into business-critical systems and applications anywhere within your enterprise using enterprise nodes. Choose from multiple sizes of physical or virtual appliances with Linux OS.

Enterprise Light Nodes

Scalable Internet performance monitoring simplified. Enterprise Light Nodes are designed to deliver network-focused functionality on a large scale, requiring minimal hardware and maintenance. They’re the perfect solution for monitoring Internet performance in locations without skilled on-site operators or substantial server hardware.

User Devices

Actively and passively observe digital employee experience, network, and application performance directly from all your employees devices, wherever they are located in the world.

endpoint device monitoring

Stop Internet outages in their tracks. We can help.

Reliable insights
come from reliable infrastructure

Our Global Observability Network is backed by the highest
quality architecture, data centers, and ISPs.

Highest Quality
Monitoring Locations
Highly Scalable
and Fault Tolerant
Ample Hardware

directly to global
Tier 1 ISPs.

Explore our expansive node network

Find the nodes you need by type, location, and ISP

Backbone Nodes


Last Mile Nodes


Wireless Nodes


Cloud Nodes



Abidjan, CI - ST Digital
Abidjan, CI - ST Digital IPv6
Abuja, NG - Layer3
Accra, GH - AFR-IX Telecom
Accra, GH - AFR-IX Telecom IPv6
Accra, GH - Web4Africa
Adelaide, AU - TPG
Adelaide, AU - Telstra
Ahmedabad, IN - Airtel
Ahmedabad, IN - Airtel IPv6
Ahmedabad, IN - BSNL
Ahmedabad, IN - BSNL IPv6
Ahmedabad, IN - Tata
Ahmedabad, IN - Tata IPv6
Almaty, KZ - Kazakhtelecom
Almaty, KZ - Kazakhtelecom
Amman, JO - JTC
Amsterdam, NL - Azure
Amsterdam, NL - Equinix Metal
Amsterdam, NL - Equinix Metal IPV6
Amsterdam, NL - GTT
Amsterdam, NL - GTT IPv6
Amsterdam, NL - IBM Cloud
Amsterdam, NL - Level3
Amsterdam, NL - Level3 IPv6
Amsterdam, NL - NTT
Amsterdam, NL - NTT IPv6
Amsterdam, NL - NTT IPv6
Amsterdam, NL - Orange
Amsterdam, NL - Orange IPv6
Amsterdam, NL - TELIA
Amsterdam, NL - TELIA IPv6
Amsterdam, NL - Telecom Italia
Amsterdam, NL - Telecom Italia IPv6
Amsterdam, NL - Vodafone
Amsterdam, NL - Vodafone IPv6
Amsterdam, NL - Zayo
Amsterdam, NL - Zayo IPv6
Ankara, TR - Turk Telekom
Ankara, TR - Turk Telekom IPv6
Ashburn, US - Hurricane Electric HE
Astana, KZ - Kazakhtelecom
Athens, GR - Cogent
Athens, GR - Cogent
Athens, GR - Cogent IPv6
Athens, GR - LANCOM
Athens, GR - LANCOM IPv6
Athens, GR - Synapsecom S.A
Atlanta, US - Cogent
Atlanta, US - Cogent IPv6
Atlanta, US - Level3
Atlanta, US - Level3 IPv6
Atlanta, US - NTT
Atlanta, US - NTT IPv6
Atlanta, US - VZN
Atlanta, US - VZN
Atlanta, US - VZN IPv6
Atlanta, US - Zayo
Atlanta, US - Zayo
Atlanta, US - Zayo IPv6
Auckland, NZ - Vocus
Auckland, NZ - Vodafone
Austin, US - Phoenixnap
Baku, AZ - Delta Telecom
Baku, AZ - Delta Telecom IPv6
Bangalore, IN - ACT
Bangalore, IN - ACT IPv6
Bangalore, IN - Airtel
Bangalore, IN - Airtel IPv6
Bangalore, IN - Jio
Bangalore, IN - Jio IPv6
Bangalore, IN - Tata Teleservices
Bangalore, IN - Tata Teleservices IPv6
Bangalore, IN - Vodafone
Bangalore, IN - Vodafone IPv6
Bangkok, TH - CAT
Bangkok, TH - Jastel
Bangkok, TH - Jastel
Bangkok, TH - True Internet
Batam, ID - PT Telekom
Batam, ID - PT Telekom IPv6
Bayannur, CN - China Telecom
Beijing, CN - Alicloud
Beijing, CN - China Mobile
Beijing, CN - China Mobile IPv6
Beijing, CN - China Telecom
Beijing, CN - China Unicom
Beijing, CN - China Unicom
Beijing, CN - China Unicom IPv6
Belgrade, RS - SOX
Belgrade, RS - SOX IPv6
Berlin, DE - DTAG
Berlin, DE - DTAG IPv6
Berlin, DE - Level3
Berlin, DE - Level3
Berlin, DE - Level3 IPv6
Berlin, DE - Versatel
Berlin, DE - Versatel IPv6
Billings, US - Lumen
Bishkek, KG - Megaline

Last Mile

LM - Teaneck, US - Verizon FIOS
LM - Tokyo, JP - Itscom
LM - Tokyo, JP - Sonet
LM - Tokyo, JP - UCOM
LM - Trieste, IT - Telecom Italia
LM - Vermont, US - Consolidated Communications
LM - Vermont, US - Consolidated Communications
LM - Verona, IT - TIM
LM - Voorhout, NL - Ziggo
LM - Voorhout, NL - Ziggo
LM - Walla Walla, US - CenturyLink
LM - Washington, US - Cox
LM - Washington, US - VZN FIOS
LM - West Kelowna, US - Telus Communications
LM - Woburn, US - Verizon Fios
LM - Woburn, US - Verizon Fios


Abu Dhabi, AE - Oracle Cloud
Amsterdam, NL - Azure Cloud
Amsterdam, NL - Google Cloud
Amsterdam, NL - Oracle Cloud
Arizona, US - Azure Cloud
Arlington, US - Tencent Cloud
Ashburn, US - AWS Cloud
Atlanta, US - AWS Cloud
Atlanta, US - Akamai CC
Atlanta, US - Akamai CC IPv6
Bahrain, BH - AWS Cloud
Bangkok, TH - Alibaba Cloud
Bangkok, TH - Tencent Cloud
Beauharnois, CA - OVHcloud
Beijing, CN - Alibaba Cloud
Beijing, CN - Tencent Cloud
Beijing, CN - Tencent Cloud
Berlin, DE - Google Cloud
Bogota, CO - Oracle Cloud
Boston, US - AWS
Brussels, BE - Google Cloud
Busan, KR - Azure Cloud
Canberra, AU - Azure Cloud
Cape Town, ZA - AWS Cloud
Cardiff, UK - Azure Cloud
Cardiff, UK - Oracle Cloud
Cardiff, UK - Oracle Cloud
Charleston, US - Google Cloud
Chengdu, CN - Alibaba Cloud
Chengdu, CN - Tencent Cloud
Chennai, IN - Akamai CC
Chennai, IN - Akamai CC IPv6
Chennai, IN - Azure Cloud
Chicago, US - AWS Cloud
Chicago, US - Akamai CC
Chicago, US - Akamai CC IPv6
Chicago, US - Azure Cloud
Chongqing, CN - Tencent Cloud
Chuncheon, KR - Oracle Cloud
Columbus, OH - AWS Cloud
Columbus, US - AWS Cloud
Columbus, US - Google Cloud
Dallas, US - AWS Cloud
Dallas, US - Akamai CC
Dallas, US - Akamai CC
Dallas, US - Akamai CC IPv6
Dallas, US - Google Cloud
Dammam, SA - Google Cloud
Delhi, IN - Google Cloud
Denver, US - AWS Cloud
Doha, QA - Azure Cloud
Doha, QA - Google Cloud
Dubai, AE - AWS Cloud
Dubai, AE - Alibaba Cloud
Dubai, AE - Azure Cloud
Dubai, AE - Azure Cloud
Dubai, AE - Oracle Cloud
Dublin, IE - AWS Cloud
Dublin, IE - Azure Cloud
Dublin, IE - IPv6 - AWS Cloud
Dublin, IE - IPv6 - AWS Cloud
Frankfurt, DE - AWS Cloud
Frankfurt, DE - Akamai CC
Frankfurt, DE - Akamai CC IPv6
Frankfurt, DE - Alibaba Cloud
Frankfurt, DE - Azure Cloud
Frankfurt, DE - Google Cloud
Frankfurt, DE - IPv6 - AWS Cloud
Frankfurt, DE - OVHcloud
Frankfurt, DE - OVHcloud
Frankfurt, DE - Oracle Cloud
Frankfurt, DE - Tencent Cloud
Fremont, US - Akamai CC
Fremont, US - Akamai CC IPv6
Fresno, US - Azure Cloud
Fuzhou, CN - Alibaba Cloud
Gavle, SE - Azure Cloud
Gravelines, FR - OVHcloud
Guangzhou, CN - Alibaba Cloud
Guangzhou, CN - Tencent Cloud
Hangzhou, CN - Alibaba Cloud
Helsinki, FI - Google Cloud
Heyuan, CN - Alibaba Cloud
Hong Kong, HK - AWS Cloud
Hong Kong, HK - Azure Cloud
Hong Kong, HK - Google Cloud
Hong Kong, HK - Tencent Cloud
Hong kong, HK - Alibaba Cloud
Houston, US - AWS Cloud
Huhehaote, CN - Alibaba Cloud
Huhehaote, CN - Alibaba Cloud
Hyderabad, IN - AWS Cloud
Hyderabad, IN - Oracle Cloud
Iowa, US - Azure Cloud
Iowa, US - Google Cloud
Jakarta, ID - AWS Cloud
Jakarta, ID - Akamai CC
Jakarta, ID - Alibaba Cloud
Jakarta, ID - Alibaba Cloud
Jakarta, ID - Google Cloud


Albany, US - Tmobile 5G
Albany, US - Verizon 5G
Atlanta, US - VZN - AWS Wavelength
Austin, US - Verizon 5G
Bangalore, IN - Airtel 4G
Bangalore, IN - Jio 4G
Bangalore, IN - Vodafone 4G
Boston, US - AT&T 5G
Boston, US - TMobile 5G
Boston, US - VZN - AWS Wavelength
Charlotte, US - VZN - AWS Wavelength
Chicago, US - VZN - AWS Wavelength
Dallas, US - VZN - AWS Wavelength
Denver, US - VZN - AWS Wavelength
Detroit, US - VZN - AWS Wavelength
Fort Lauderdale - TMobile 5G
Houston, US - VZN - AWS Wavelength
Las Vegas, US - VZN - AWS Wavelength
London, UK - VOD - AWS Wavelength
Los Angeles - TMobile 5G
Los Angeles, US - AT&T 4G
Los Angeles, US - TMobile 4G
Los Angeles, US - VZN 4G
Miami, US - VZN - AWS Wavelength
Minneapolis, US - Tmobile 5G
Minneapolis, US - VZN - AWS Wavelength
Nashville, US - VZN - AWS Wavelength
New York, US - AT&T 4G
New York, US - Tmobile 4G
New York, US - Tmobile 5G
New York, US - VZN - AWS Wavelength
Osaka, JP - KDDI - AWS Wavelength
Phoenix, US - VZN - AWS Wavelength
San Francisco, US - VZN - AWS Wavelength
Seattle, US - VZN - AWS Wavelength
Seoul, KR - SKT - AWS Wavelength
Tampa, US - VZN - AWS Wavelength
Tokyo, JP - NTT DoCoMo 4G
Solution Brief

Catchpoint Overview

Online Guide

The Guide To Observability vs Monitoring

Solution Brief

Global Observability Network