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.

Stateless
Architecture
Highest Quality
Monitoring Locations
Highly Scalable
and Fault Tolerant
Ample Hardware
Provisioning

Connected
directly to global
Tier 1 ISPs.

Explore our expansive node network

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

Backbone Nodes

842
Nodes
265
Providers

Last Mile Nodes

112
Nodes
64
Providers

Wireless Nodes

41
Nodes
13
Providers

Cloud Nodes

252
Nodes
9
Providers

Backbone

Bogota, CO - Telmex IPv6
Bogota, CO - UNE
Bogota, CO - UNE IPv6
Bordeaux, FR - SFR
Bordeaux, FR - SFR IPv6
Boston, US - AT&T
Boston, US - AT&T IPv6
Boston, US - Cogent
Boston, US - Cogent IPv6
Boston, US - Comcast
Boston, US - Comcast IPv6
Boston, US - VZN
Boston, US - VZN IPv6
Brasilia, BR - Multihomed
Bratislava, SK - O2
Bratislava, SK - O2 IPv6
Bratislava, SK - Orange
Bratislava, SK - Orange IPv6
Bratislava, SK - Slovak Telekom
Bratislava, SK - Slovak Telekom IPv6
Brisbane, AU - Optus
Brisbane, AU - Telstra
Bruges, BE - M247
Bucharest, RO - Hurricane Electric HE
Bucharest, RO - Hurricane Electric HE IPv6
Bucharest, RO - Orange Romania
Bucharest, RO - Orange Romania IPv6
Bucharest, RO - Orange Telecom
Bucharest, RO - Orange Telecom IPv6
Bucharest, RO - RDS
Bucharest, RO - RDS IPv6
Bucharest, RO - Vodafone
Bucharest, RO - Vodafone IPv6
Bucharest, RO - Voxility
Budapest, HU - Magyar
Budapest, HU - Magyar IPv6
Buenos Aires, AR - AMX
Buenos Aires, AR - AMX IPv6
Buenos Aires, AR - Telecom
Buenos Aires, AR - Telefonica
Cairo, EG - Link.Net
Cairo, EG - Link.Net IPv6
Calgary, CA - Rogers
Capaccio, IT - Convergenze
Capaccio, IT - Convergenze IPv6
Cape Town, ZA - Web Africa
Caracas, VE - IFX Networks
Casablanca, MA - Meditel
Casablanca, MA - NPlusOne
Casablanca, MA - Orange
Casablanca, MA - Wana
Charlotte, US - Lumen
Charlotte, US - Lumen IPv6
Chengdu, CN - China Mobile
Chengdu, CN - China Telecom
Chengdu, CN - China Unicom
Chennai, IN - ACT
Chennai, IN - ACT IPv6
Chennai, IN - Airtel
Chennai, IN - Airtel IPv6
Chennai, IN - IBM Cloud
Chennai, IN - Jio
Chennai, IN - Jio IPv6
Chennai, IN - Tata Teleservices
Chennai, IN - Tata Teleservices IPv6
Chennai, IN - Vodafone
Chennai, IN - Vodafone IPv6
Chicago, US - AT&T
Chicago, US - AT&T IPV6
Chicago, US - Azure
Chicago, US - Comcast
Chicago, US - Comcast IPv6
Chicago, US - Equinix Metal
Chicago, US - Equinix Metal IPv6
Chicago, US - Level3
Chicago, US - Level3 IPv6
Chicago, US - NTT
Chicago, US - NTT IPv6
Chicago, US - Telia
Chicago, US - Telia IPv6
Chicago, US - Unitas
Chicago, US - Unitas IPv6
Chicago, US - VZN
Chicago, US - VZN IPv6
Chicago, US - Zayo
Chicago, US - Zayo IPv6
Chongqing, CN - China Mobile
Chongqing, CN - China Telecom
Chongqing, CN - China Unicom
Copenhagen, DK - M247
Cordoba, AR - Telecom
Cordoba, AR - Telecom IPv6
Council Bluffs, US - Google
Dagupan, PH - PLDT
Dallas, US - AT&T
Dallas, US - AT&T IPV6
Dallas, US - Cogent
Dallas, US - Cogent IPv6
Dallas, US - GTT
Dallas, US - GTT IPv6

Last Mile

LM - Adblock OFF
LM - Adblock ON
LM - Agra, IN - BSNL
LM - Allahabad, IN - Airtel
LM - Alleppey, IN - Asianet
LM - Anchorage, US - GCI
LM - Arcueil, FR - Free Fiber
LM - Auckland, NZ - 2degrees
LM - Austin, US - 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 - Dubai, AE - DU Telecom
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 - 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, US - Comcast
LM - Massa, IT - Telecom Italia
LM - Massy, FR - Free Fiber
LM - Medellin, CO - Telmex
LM - Melbourne, AU - Launtel
LM - Mount Laurel, US - Comcast
LM - Mumbai, IN - Reliance
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 - Free Fiber
LM - Paris, FR - Orange ADSL
LM - Paris, FR - Orange Fiber
LM - Paris, FR - SFR
LM - Peterborough, UK - Cogent
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, MA - Maroc Telecom
LM - Reading, UK - BT
LM - Richmond, US - Comcast
LM - Rome, IT - ILIAD
LM - Rouen, FR - Orange Fiber
LM - Salt Lake City, US - XMission
LM - San Antonio, US - Google Fiber
LM - San Diego, US - Spectrum
LM - Santa Monica, US - Charter
LM - Seattle, US - CenturyLink
LM - Seattle, US - Frontier
LM - Seattle, US - Starlink
LM - Shimla, IN - BSNL
LM - Stockholm, SE - Comhem AB
LM - Suwanee, US - AT&T
LM - Teaneck, US - Verizon FIOS
LM - Tokyo, JP - Itscom

Cloud

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
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
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, US - AWS Cloud
Columbus, US - Google Cloud
Dallas, US - AWS Cloud
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 - Oracle Cloud
Dublin, IE - AWS Cloud
Dublin, IE - Azure 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 - 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
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 - Google Cloud
Jakarta, ID - Tencent Cloud
Jeddah, SA - Oracle Cloud
Jerusalem, IL - Oracle Cloud
Johannesburg, ZA - Azure Cloud
Johannesburg, ZA - Google Cloud
Johannesburg, ZA - Oracle Cloud
Kansas, US - AWS Cloud
Kuala Lumpur, MY - Alibaba Cloud
Las Vegas, US - Google 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 - 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 - KDDI - AWS Wavelength
Tokyo, JP - NTT DoCoMo 4G
Toronto, CA - Bell - AWS Wavelength
Washington DC, US - VZN - AWS Wavelength
Solution Brief

Catchpoint Overview

Online Guide

The Guide To Observability vs Monitoring

Solution Brief

Global Observability Network