Global Observability Network
The world’s largest, most reliable observability network
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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.
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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.
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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.
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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.
Stateless
Architecture
Architecture
Highest Quality
Monitoring Locations
Monitoring Locations
Highly Scalable
and Fault Tolerant
and Fault Tolerant
Ample Hardware
Provisioning
Provisioning
Connected
directly to global
Tier 1 ISPs.
Backbone
Dallas, US - Level3 IPv6
Dallas, US - Telx
Dallas, US - Telx IPv6
Dallas, US - VZN
Dallas, US - VZN IPv6
Dar es Salaam, TZ - Aptus
Dar es Salaam, TZ - Aptus IPv6
Delhi, IN - Airtel
Delhi, IN - Airtel IPv6
Delhi, IN - BSNL
Delhi, IN - BSNL IPv6
Delhi, IN - Jio
Delhi, IN - Jio IPv6
Delhi, IN - Reliance
Delhi, IN - Reliance IPv6
Delhi, IN - Tata
Delhi, IN - Tata IPv6
Denver, US - Comcast
Denver, US - Comcast IPv6
Denver, US - Level3
Denver, US - Level3 IPv6
Denver, US - VZN
Denver, US - VZN IPv6
Denver, US - Zayo
Denver, US - Zayo IPv6
Dhaka, BD - BDHUB
Dongguan, CN - China Mobile
Dongguan, CN - China Telecom
Dongguan, CN - China Unicom
Douala, CM - ST Digital
Douala, CM - ST Digital IPv6
Dresden, DE - DTAG
Dresden, DE - DTAG IPv6
Dubai, AE - Alicloud
Dubai, AE - Emirates Telecomm. Corp.
Dublin, IE - AWS
Dublin, IE - Multihomed
Dublin, IE - Multihomed IPv6
Ekaterinburg, RU - Er-Telecom
Ekaterinburg, RU - Rostelecom
Ekaterinburg, RU - Rostelecom IPv6
Fortaleza, BR - Claro
Fortaleza, BR - Claro IPv6
Fortaleza, BR - GlobeNet
Fortaleza, BR - GlobeNet IPv6
Fortaleza, BR - Telefonica
Fortaleza, BR - Telefonica IPv6
Foshan, CN - China Mobile
Foshan, CN - China Telecom
Foshan, CN - China Unicom
Frankfurt, DE - AWS
Frankfurt, DE - Alicloud
Frankfurt, DE - Cogent
Frankfurt, DE - Cogent IPV6
Frankfurt, DE - DTAG
Frankfurt, DE - DTAG IPv6
Frankfurt, DE - Equinix Metal
Frankfurt, DE - Equinix Metal IPV6
Frankfurt, DE - GTT
Frankfurt, DE - GTT IPV6
Frankfurt, DE - IBM Cloud
Frankfurt, DE - Level3
Frankfurt, DE - Level3 IPv6
Frankfurt, DE - NTT
Frankfurt, DE - NTT IPv6
Frankfurt, DE - Telia
Frankfurt, DE - Telia IPv6
Frankfurt, DE - Verizon
Frankfurt, DE - Verizon IPv6
Frankfurt, DE - Versatel
Frankfurt, DE - Versatel IPv6
Frankfurt, DE - Vodafone
Frankfurt, DE - Vodafone IPv6
Fresno, CA - Azure
Gaza, PS - NetStream Technology
Guadalajara, MX - Megacable
Guangzhou, CN - China Mobile
Guangzhou, CN - China Telecom
Guangzhou, CN - China Unicom
Guatemala, GT - Telgua
Guatemala, GT - Telgua IPv6
Guayaquil,EC - New Access S.A.
Guayaquil,EC - New Access S.A. IPv6
Guiyang, CN - China Mobile
Guiyang, CN - China Telecom
Guiyang, CN - China Unicom
Hamburg, DE - Vodafone
Hangzhou, CN - Alicloud
Hangzhou, CN - China Mobile
Hangzhou, CN - China Telecom
Hangzhou, CN - China Unicom
Hanoi, VN - CMC
Hanoi, VN - CMC IPv6
Hanoi, VN - Viettel
Hanoi, VN - Viettel IPv6
Harbin, CN - China Mobile
Harbin, CN - China Telecom
Harbin, CN - China Unicom
Helsinki, FI - RETN
Hohhot, CN - China Mobile
Last Mile
LM - Adblock OFF
LM - Adblock ON
LM - Agra, IN - BSNL
LM - Allahabad, IN - Airtel
LM - Alleppey, IN - BSNL
LM - Anchorage, AK - GCI
LM - Auckland, NZ - 2degrees
LM - Austin, TX - AT&T
LM - Bacolod, PH - Globe Telecom
LM - Bangalore, IN - ACT
LM - Bangalore, IN - Airtel
LM - Bangalore, IN - Jio
LM - Bellevue, US - Starlink
LM - Bhubaneswar, IN - Wiretel
LM - Boston, US - VZN FIOS
LM - Bozeman, US - Spectrum
LM - Chennai, IN - Jio
LM - Chicago, US - ATT
LM - Coral Springs, US - ATT
LM - Coral Springs, US - Comcast
LM - Cupertino, US - ATT
LM - Denver, US - Comcast
LM - Dublin, IE - Virgin Media
LM - Ekaterinburg, RU - CJSC Ural WES
LM - Ekaterinburg, RU - LLC KomTehCentr
LM - Ekaterinburg, RU - Ros
LM - Ekaterinburg, RU - Vimpelcom
LM - Geneva, US - Spectrum
LM - Gilroy, US - Spectrum
LM - Gurgaon, IN - Triple Play
LM - Gwalior, IN - Airtel
LM - Hyderabad, IN - ACT
LM - Indore, IN - Airtel
LM - Jabalpur, IN - Airtel
LM - Jefferson, US - Spectrum
LM - Junglinster, LU - EPT-LU
LM - Kansas City, US - Google Fiber
LM - Kashipur, IN - Jio
LM - Katsushika, JP - So-Net
LM - Kuala Lumpur, MY - Telekom Malaysia
LM - Laconia, US - Atlantic Broadband
LM - Laconia, US - Starlink
LM - Lee's Summit, US - Google Fiber Inc
LM - Lima, PE - Telefonica
LM - Lipa, PH - Converge
LM - Lipa, PH - PLDT
LM - London, UK - BT
LM - London, UK - EE
LM - London, UK - PlusNet
LM - London, UK - Sky
LM - London, UK - Talk
LM - London, UK - Virgin Media
LM - Los Angeles, US - ATT
LM - Los Angeles, US - ATT Wifi
LM - Los Angeles, US - SP WIFI
LM - Los Angeles, US - Starlink
LM - Los Angeles, US- ATT Ipv6
LM - Lucca, IT - Telecom Italia
LM - Lucknow, IN - Tachyon
LM - Manchester, NH - Comcast
LM - Massa, IT - Telecom Italia
LM - Medellin, CO - Telmex
LM - Melbourne, AU - Launtel
LM - Mount Laurel, US - Comcast
LM - Mumbai, IN - Vortex Netsol
LM - Naperville, US - Comcast
LM - New York, US - RCN
LM - New York, US - Spectrum
LM - Noida, IN - Airtel
LM - Oxford, UK - PlusNet
LM - Paris, FR - Bouygues DSL
LM - Paris, FR - Free ADSL
LM - Paris, FR - Free Fibernet
LM - Paris, FR - Orange ADSL
LM - Paris, FR - Orange Fiber
LM - Paris, FR - SFR
LM - Peterborough, UK - seethelight
LM - Philadelphia, US - Comcast
LM - Phoenix, US - COX
LM - Pittsburgh, US - Comcast
LM - Pittsburgh, US - Verizon Fios
LM - Pondicherry, IN - BSNL
LM - Portland, US - Comcast
LM - Rabat, Morocco - Maroc Telecom
LM - Reading, UK - Sky
LM - Richmond, US - Comcast
LM - Rome, IT - ILIAD
LM - Rouen, FR - Orange Fiber
LM - Salt Lake City, US - XMission
LM - San Antonio, US - Spectrum
LM - San Diego, US - Spectrum
LM - Santa Monica, US - Charter
LM - Seattle, US - CenturyLink
LM - Seattle, US - Frontier
LM - Seattle, US - Starlink
LM - Seattle, WA - CenturyLink - 1
LM - Shimla, IN - BSNL
LM - Stockholm, SE - Comhem AB
LM - Suwanee, US - AT&T
LM - Teaneck, US - Verizon FIOS
Cloud
London, UK - Akamai CC
London, UK - Akamai CC IPv6
London, UK - Azure Cloud
London, UK - Google Cloud
London, UK - Linux Alibaba Cloud
London, UK - OVHcloud
London, UK - Oracle Cloud
Los Angeles, US - AWS Cloud
Los Angeles, US - Akamai CC
Los Angeles, US - Google Cloud
Madrid, ES - AWS Cloud
Madrid, ES - Google Cloud
Manila, PH - Alibaba Cloud
Melbourne, AU - AWS Cloud
Melbourne, AU - Azure Cloud
Melbourne, AU - Google Cloud
Melbourne, AU - Oracle Cloud
Merseille, FR- Oracle Cloud
Miami, US - AWS Cloud
Miami, US - Akamai CC
Milan, IT - AWS Cloud
Milan, IT - Akamai CC
Milan, IT - Azure Cloud
Milan, IT - Google Cloud
Milan, IT - Oracle Cloud
Minneapolis, US - AWS Cloud
Monterrey, MX - Oracle Cloud
Montreal, CA - AWS Cloud
Montreal, CA - Google Cloud
Montreal, CA - Oracle Cloud
Mumbai, IN - Akamai CC
Mumbai, IN - Akamai CC IPv6
Mumbai, IN - Alibaba Cloud
Mumbai, IN - Azure Cloud
Mumbai, IN - Google Cloud
Mumbai, IN - IPv6 - AWS Cloud
Mumbai, IN - Oracle Cloud
Mumbai, IN - Tencent Cloud
Nanjing, CN - Alibaba Cloud
Nanjing, CN - Tencent Cloud
New York, US - AWS Cloud
Newark, US - Akamai CC
Newark, US - Akamai CC IPv6
Osaka, JP - AWS Cloud
Osaka, JP - Akamai CC
Osaka, JP - Akamai CC IPv6
Osaka, JP - Azure Cloud
Osaka, JP - Google Cloud
Osaka, JP - Oracle Cloud
Oslo, NO - Azure Cloud
Paris, FR - AWS Cloud
Paris, FR - Akamai CC
Paris, FR - Akamai CC IPv6
Paris, FR - Azure Cloud
Paris, FR - Google Cloud
Paris, FR - Oracle Cloud
Philadelphia, US - AWS Cloud
Phoenix, US - Oracle Cloud
Portland, OR - AWS Cloud
Portland, OR - IPv6 - AWS Cloud
Portland, US - Google Cloud
Pune, IN - Azure Cloud
Qingdao, CN - Alibaba Cloud
Quebec City, CA - Azure Cloud
Richmond, VA - Azure Cloud
Riyadh, SA - Alibaba Cloud
Salt Lake City, US - Google Cloud
San Antonio, TX - Azure Cloud
San Francisco, CA - Tencent Cloud
San Jose, US - AWS Cloud
San Jose, US - Alibaba Cloud
San Jose, US - Oracle Cloud
Santiago, CL - Google Cloud
Santiago, CL - Oracle Cloud
Sao Paulo, BR - AWS Cloud
Sao Paulo, BR - Akamai CC
Sao Paulo, BR - Azure Cloud
Sao Paulo, BR - Google Cloud
Sao Paulo, BR - IPv6 - AWS Cloud
Sao Paulo, BR - Oracle Cloud
Seattle, US - Akamai CC
Seattle, US - Akamai CC IPv6
Seoul, KR - AWS Cloud
Seoul, KR - Alibaba Cloud
Seoul, KR - Azure Cloud
Seoul, KR - Google Cloud
Seoul, KR - Naver Cloud
Seoul, KR - Oracle Cloud
Seoul, KR - Tencent Cloud
Shanghai, CN - Alibaba Cloud
Shanghai, CN - Tencent Cloud
Shenzhen, CN - Alibaba Cloud
Singapore, SG - AWS Cloud
Singapore, SG - Akamai CC
Singapore, SG - Akamai CC IPv6
Singapore, SG - Alibaba Cloud
Singapore, SG - Azure Cloud
Singapore, SG - Google Cloud
Singapore, SG - IPv6 - AWS Cloud
Singapore, SG - Oracle Cloud
Wireless
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 - 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 - KDDI - AWS Wavelength
Tokyo, JP - NTT DoCoMo 4G
Toronto, CA - Bell - AWS Wavelength
Washington, DC, US - VZN - AWS Wavelength
Resources
Solution Brief
Catchpoint Overview
Online Guide
The Guide To Observability vs Monitoring
Solution Brief