IODA @ Georgia Tech
@ioda.mastodon.social.ap.brid.gy
Internet Outage Detection & Analysis (https://ioda.live) project @ Georgia Tech's Internet Intelligence Lab (https://inetintel.org). We post about Internet […]
[bridged from https://mastodon.social/@IODA on the fediverse by https://fed.brid.gy/ ]
[bridged from https://mastodon.social/@IODA on the fediverse by https://fed.brid.gy/ ]
On Election Day, Tanzania is experiencing a near total Internet shutdown.
Follow connectivity in Tanzania in near realtime:
https://ioda.inetintel.cc.gatech.edu/country/TZ?from=1761655255&until=1761741655&view=view1
#keepiton
Follow connectivity in Tanzania in near realtime:
https://ioda.inetintel.cc.gatech.edu/country/TZ?from=1761655255&until=1761741655&view=view1
#keepiton
October 29, 2025 at 12:45 PM
On Election Day, Tanzania is experiencing a near total Internet shutdown.
Follow connectivity in Tanzania in near realtime:
https://ioda.inetintel.cc.gatech.edu/country/TZ?from=1761655255&until=1761741655&view=view1
#keepiton
Follow connectivity in Tanzania in near realtime:
https://ioda.inetintel.cc.gatech.edu/country/TZ?from=1761655255&until=1761741655&view=view1
#keepiton
The impact of Hurricane Melissa in Jamaica is visible in IODA. Active Probing shows steady decline by ~20%. This decline in Internet connectivity appears driven by ISP FLOW Jamaica.
Near realtime Internet connectivity data in Jamaica […]
[Original post on mastodon.social]
Near realtime Internet connectivity data in Jamaica […]
[Original post on mastodon.social]
October 28, 2025 at 5:26 PM
The impact of Hurricane Melissa in Jamaica is visible in IODA. Active Probing shows steady decline by ~20%. This decline in Internet connectivity appears driven by ISP FLOW Jamaica.
Near realtime Internet connectivity data in Jamaica […]
[Original post on mastodon.social]
Near realtime Internet connectivity data in Jamaica […]
[Original post on mastodon.social]
An Internet disruption is ongoing in Cameroon as the country awaits election results. The disruption began at 3:55 AM UTC. Several ISPs are affected. Cause of the disruption is currently unconfirmed but the WACS is reported to have had "an incident." […]
[Original post on mastodon.social]
[Original post on mastodon.social]
October 23, 2025 at 11:57 AM
An Internet disruption is ongoing in Cameroon as the country awaits election results. The disruption began at 3:55 AM UTC. Several ISPs are affected. Cause of the disruption is currently unconfirmed but the WACS is reported to have had "an incident." […]
[Original post on mastodon.social]
[Original post on mastodon.social]
IODA collaborated with Miaan Group and ASL19 to co-author a report on the 2025 shutdown of the Internet in Iran during the war with Israel. Key contributors included @radar @dougmadory @ooni @Tor and more!
Access the report here […]
[Original post on mastodon.social]
Access the report here […]
[Original post on mastodon.social]
October 2, 2025 at 6:15 PM
IODA collaborated with Miaan Group and ASL19 to co-author a report on the 2025 shutdown of the Internet in Iran during the war with Israel. Key contributors included @radar @dougmadory @ooni @Tor and more!
Access the report here […]
[Original post on mastodon.social]
Access the report here […]
[Original post on mastodon.social]
Today's Internet shutdown in Afghanistan is an extension of recent government-directed shutdowns of fiber optic Internet, localized to specific provinces and motivated by a morality crackdown. Read more in our blog post […]
[Original post on mastodon.social]
[Original post on mastodon.social]
September 29, 2025 at 3:30 PM
Today's Internet shutdown in Afghanistan is an extension of recent government-directed shutdowns of fiber optic Internet, localized to specific provinces and motivated by a morality crackdown. Read more in our blog post […]
[Original post on mastodon.social]
[Original post on mastodon.social]
RE: https://infosec.exchange/@dougmadory/115287682452133375
The country-wide, government-ordered shutdown in Afghanistan is visible in IODA. Starting at 5:00 PM local time, the shutdown is ongoing.
Follow connectivity in Afghanistan in near realtime […]
The country-wide, government-ordered shutdown in Afghanistan is visible in IODA. Starting at 5:00 PM local time, the shutdown is ongoing.
Follow connectivity in Afghanistan in near realtime […]
Original post on mastodon.social
mastodon.social
September 29, 2025 at 1:42 PM
RE: https://infosec.exchange/@dougmadory/115287682452133375
The country-wide, government-ordered shutdown in Afghanistan is visible in IODA. Starting at 5:00 PM local time, the shutdown is ongoing.
Follow connectivity in Afghanistan in near realtime […]
The country-wide, government-ordered shutdown in Afghanistan is visible in IODA. Starting at 5:00 PM local time, the shutdown is ongoing.
Follow connectivity in Afghanistan in near realtime […]
The IODA team is excited to announce the release of new data that aims to measure generalized throttling, using IODA's Active Probing signal.
Please come chat with us in the OMG Village at Global Gathering to learn more! […]
[Original post on mastodon.social]
Please come chat with us in the OMG Village at Global Gathering to learn more! […]
[Original post on mastodon.social]
September 5, 2025 at 1:53 PM
The IODA team is excited to announce the release of new data that aims to measure generalized throttling, using IODA's Active Probing signal.
Please come chat with us in the OMG Village at Global Gathering to learn more! […]
[Original post on mastodon.social]
Please come chat with us in the OMG Village at Global Gathering to learn more! […]
[Original post on mastodon.social]
IODA shows three recent government-ordered shutdowns in Iraq, affecting most but not all provinces. All shutdowns are related to exams to prevent cheating.
Follow connectivity in Iraq in near realtime:
https://ioda.inetintel.cc.gatech.edu/country/IQ?from=1756032303&until=1756377903&view=view1
Follow connectivity in Iraq in near realtime:
https://ioda.inetintel.cc.gatech.edu/country/IQ?from=1756032303&until=1756377903&view=view1
August 28, 2025 at 12:54 PM
IODA shows three recent government-ordered shutdowns in Iraq, affecting most but not all provinces. All shutdowns are related to exams to prevent cheating.
Follow connectivity in Iraq in near realtime:
https://ioda.inetintel.cc.gatech.edu/country/IQ?from=1756032303&until=1756377903&view=view1
Follow connectivity in Iraq in near realtime:
https://ioda.inetintel.cc.gatech.edu/country/IQ?from=1756032303&until=1756377903&view=view1
Head over to our dashboard to see the new IODA redesign!
https://ioda.inetintel.cc.gatech.edu/dashboard
https://ioda.inetintel.cc.gatech.edu/reports/unlocking-connectivity-insights-georgia-techs-revamped-ioda-dashboard/
https://ioda.inetintel.cc.gatech.edu/dashboard
https://ioda.inetintel.cc.gatech.edu/reports/unlocking-connectivity-insights-georgia-techs-revamped-ioda-dashboard/
IODA
IODA (Internet Outage Detection and Analysis) monitors Internet infrastructure connectivity to identify outages.
ioda.inetintel.cc.gatech.edu
August 13, 2025 at 1:56 PM
Head over to our dashboard to see the new IODA redesign!
https://ioda.inetintel.cc.gatech.edu/dashboard
https://ioda.inetintel.cc.gatech.edu/reports/unlocking-connectivity-insights-georgia-techs-revamped-ioda-dashboard/
https://ioda.inetintel.cc.gatech.edu/dashboard
https://ioda.inetintel.cc.gatech.edu/reports/unlocking-connectivity-insights-georgia-techs-revamped-ioda-dashboard/
Using IODA for Internet connectivity or outage data? We want your thoughts!
Take our quick user feedback survey and help us make IODA better for our community.
survey.qualtrics.emory.edu/jfe/form/SV_...
#ioda #userfeedback #internetoutages #connectivitydata #digitalresearch #Internetmeasurement
Take our quick user feedback survey and help us make IODA better for our community.
survey.qualtrics.emory.edu/jfe/form/SV_...
#ioda #userfeedback #internetoutages #connectivitydata #digitalresearch #Internetmeasurement
August 1, 2025 at 2:40 PM
Using IODA for Internet connectivity or outage data? We want your thoughts!
Take our quick user feedback survey and help us make IODA better for our community.
survey.qualtrics.emory.edu/jfe/form/SV_...
#ioda #userfeedback #internetoutages #connectivitydata #digitalresearch #Internetmeasurement
Take our quick user feedback survey and help us make IODA better for our community.
survey.qualtrics.emory.edu/jfe/form/SV_...
#ioda #userfeedback #internetoutages #connectivitydata #digitalresearch #Internetmeasurement
According to Angola civil society, there was a government-directed Internet shutdown during nation-wide protests on Saturday July 19. IODA observed a ~4-hour shutdown, starting at ~12:40 PM (UTC) and ending ~4:20 PM (UTC).
Angola connectivity on July 19 […]
[Original post on mastodon.social]
Angola connectivity on July 19 […]
[Original post on mastodon.social]
July 25, 2025 at 1:23 PM
According to Angola civil society, there was a government-directed Internet shutdown during nation-wide protests on Saturday July 19. IODA observed a ~4-hour shutdown, starting at ~12:40 PM (UTC) and ending ~4:20 PM (UTC).
Angola connectivity on July 19 […]
[Original post on mastodon.social]
Angola connectivity on July 19 […]
[Original post on mastodon.social]
The ~2.5 hour global outage on Thursday, June 24, of AS14593 (SPACEX-STARLINK), reportedly due to a software failure, was visible in IODA's Active Probing signal.
Follow connectivity of Starlink in near realtime:
https://ioda.inetintel.cc.gatech.edu/asn/14593?from=1753362377&until=1753448777
Follow connectivity of Starlink in near realtime:
https://ioda.inetintel.cc.gatech.edu/asn/14593?from=1753362377&until=1753448777
July 25, 2025 at 1:15 PM
The ~2.5 hour global outage on Thursday, June 24, of AS14593 (SPACEX-STARLINK), reportedly due to a software failure, was visible in IODA's Active Probing signal.
Follow connectivity of Starlink in near realtime:
https://ioda.inetintel.cc.gatech.edu/asn/14593?from=1753362377&until=1753448777
Follow connectivity of Starlink in near realtime:
https://ioda.inetintel.cc.gatech.edu/asn/14593?from=1753362377&until=1753448777
Were you live with IODA during the 3rd Open Measurement Gathering where we demoed recent updates and provided a sneak peek of upcoming improvements?
Watch the video here: https://www.youtube.com/watch?v=BSV9gktaDjs&t=1s
Read the full blog post […]
Watch the video here: https://www.youtube.com/watch?v=BSV9gktaDjs&t=1s
Read the full blog post […]
Original post on mastodon.social
mastodon.social
July 25, 2025 at 1:07 PM
Were you live with IODA during the 3rd Open Measurement Gathering where we demoed recent updates and provided a sneak peek of upcoming improvements?
Watch the video here: https://www.youtube.com/watch?v=BSV9gktaDjs&t=1s
Read the full blog post […]
Watch the video here: https://www.youtube.com/watch?v=BSV9gktaDjs&t=1s
Read the full blog post […]
Amidst violent clashes between Druze and Bedouins, there are reports of a government ordered #shutdown of the #internet in As Suwayda' #syria. IODA shows a loss of connectivity since July 14. #keepiton
Follow connectivity in As Suwayda' in near realtime […]
[Original post on mastodon.social]
Follow connectivity in As Suwayda' in near realtime […]
[Original post on mastodon.social]
July 21, 2025 at 12:17 PM
Amidst violent clashes between Druze and Bedouins, there are reports of a government ordered #shutdown of the #internet in As Suwayda' #syria. IODA shows a loss of connectivity since July 14. #keepiton
Follow connectivity in As Suwayda' in near realtime […]
[Original post on mastodon.social]
Follow connectivity in As Suwayda' in near realtime […]
[Original post on mastodon.social]
Watch IODA’s Animation Video: Understanding Internet Connectivity One Signal at a time!
Today we are happy to launch IODA's new animated video explaining our signals! Read more about our motivation to on IODA's blog […]
Today we are happy to launch IODA's new animated video explaining our signals! Read more about our motivation to on IODA's blog […]
Original post on mastodon.social
mastodon.social
July 8, 2025 at 3:19 PM
Watch IODA’s Animation Video: Understanding Internet Connectivity One Signal at a time!
Today we are happy to launch IODA's new animated video explaining our signals! Read more about our motivation to on IODA's blog […]
Today we are happy to launch IODA's new animated video explaining our signals! Read more about our motivation to on IODA's blog […]
A fire at a Egyptian Telecommunications Company facility caused a disruption in Internet connectivity on July 7 2:30 PM UTC. According to IODA's signals, connectivity of Internet infrastructure has completely recovered.
Follow connectivity in Egypt […]
[Original post on mastodon.social]
Follow connectivity in Egypt […]
[Original post on mastodon.social]
July 8, 2025 at 1:27 PM
A fire at a Egyptian Telecommunications Company facility caused a disruption in Internet connectivity on July 7 2:30 PM UTC. According to IODA's signals, connectivity of Internet infrastructure has completely recovered.
Follow connectivity in Egypt […]
[Original post on mastodon.social]
Follow connectivity in Egypt […]
[Original post on mastodon.social]
IODA shows what looks to be a complete Internet outage in Iran, according to our Active Probing signal. Reports indicate Iran’s domestic Internet is cutoff from International connections.
Follow connectivity in Iran: https://ioda.inetintel.cc.gatech.edu/country/IR?from=1751669534&until=1751755934
Follow connectivity in Iran: https://ioda.inetintel.cc.gatech.edu/country/IR?from=1751669534&until=1751755934
July 5, 2025 at 11:07 PM
IODA shows what looks to be a complete Internet outage in Iran, according to our Active Probing signal. Reports indicate Iran’s domestic Internet is cutoff from International connections.
Follow connectivity in Iran: https://ioda.inetintel.cc.gatech.edu/country/IR?from=1751669534&until=1751755934
Follow connectivity in Iran: https://ioda.inetintel.cc.gatech.edu/country/IR?from=1751669534&until=1751755934
Starting Now! Join the Open Measurement Gathering for a livestream of project updates from open source Internet and censorship measurements. Join here: https://umich.zoom.us/j/91408875109
June 25, 2025 at 2:06 PM
Starting Now! Join the Open Measurement Gathering for a livestream of project updates from open source Internet and censorship measurements. Join here: https://umich.zoom.us/j/91408875109
The Panamanian government ordered an Internet shutdown in the province of Bocas del Toro to stop protests. IODA's localized signals for Cable Onda (AS18809) in Bocas del Toro shows this network has completely lost connectivity starting June 21, 2025 […]
[Original post on mastodon.social]
[Original post on mastodon.social]
June 25, 2025 at 12:53 PM
The Panamanian government ordered an Internet shutdown in the province of Bocas del Toro to stop protests. IODA's localized signals for Cable Onda (AS18809) in Bocas del Toro shows this network has completely lost connectivity starting June 21, 2025 […]
[Original post on mastodon.social]
[Original post on mastodon.social]
Iran is experiencing a near Internet blackout today, starting at ~5:00 PM local time. We see significant drops across networks. Some networks, including MCCI and Rightel appear to be responsive.
Follow connectivity in Iran in near realtime […]
[Original post on mastodon.social]
Follow connectivity in Iran in near realtime […]
[Original post on mastodon.social]
June 18, 2025 at 2:10 PM
Iran is experiencing a near Internet blackout today, starting at ~5:00 PM local time. We see significant drops across networks. Some networks, including MCCI and Rightel appear to be responsive.
Follow connectivity in Iran in near realtime […]
[Original post on mastodon.social]
Follow connectivity in Iran in near realtime […]
[Original post on mastodon.social]
As we hear reports of mobile Internet shutdown in Iran, IODA measurements are showing loss of connectivity on mobile networks IranCell (AS44244) and RighTel (AS57218).
Follow connectivity in near realtime […]
[Original post on mastodon.social]
Follow connectivity in near realtime […]
[Original post on mastodon.social]
June 16, 2025 at 7:03 PM
As we hear reports of mobile Internet shutdown in Iran, IODA measurements are showing loss of connectivity on mobile networks IranCell (AS44244) and RighTel (AS57218).
Follow connectivity in near realtime […]
[Original post on mastodon.social]
Follow connectivity in near realtime […]
[Original post on mastodon.social]
In the IODA dashboard, the conflict in Iran and Israel is most visible in Google's product usage data.
In Iran, we see an overall drop in YouTube usage. This is in line with reports that Iranian Internet users do not have access to Internet outside of Iran without use of VPN or satellite Internet.
In Iran, we see an overall drop in YouTube usage. This is in line with reports that Iranian Internet users do not have access to Internet outside of Iran without use of VPN or satellite Internet.
June 16, 2025 at 2:28 PM
In the IODA dashboard, the conflict in Iran and Israel is most visible in Google's product usage data.
In Iran, we see an overall drop in YouTube usage. This is in line with reports that Iranian Internet users do not have access to Internet outside of Iran without use of VPN or satellite Internet.
In Iran, we see an overall drop in YouTube usage. This is in line with reports that Iranian Internet users do not have access to Internet outside of Iran without use of VPN or satellite Internet.
IODA observed disruptions in Internet connectivity in Gaza reportedly due to an Israeli airstrike.
Follow connectivity in Gaza in near realtime:
https://ioda.inetintel.cc.gatech.edu/region/1226?from=1749482524&until=1749741724
Follow connectivity in Gaza in near realtime:
https://ioda.inetintel.cc.gatech.edu/region/1226?from=1749482524&until=1749741724
June 12, 2025 at 3:28 PM
IODA observed disruptions in Internet connectivity in Gaza reportedly due to an Israeli airstrike.
Follow connectivity in Gaza in near realtime:
https://ioda.inetintel.cc.gatech.edu/region/1226?from=1749482524&until=1749741724
Follow connectivity in Gaza in near realtime:
https://ioda.inetintel.cc.gatech.edu/region/1226?from=1749482524&until=1749741724
IODA shows a disruption in Internet connectivity starting June 7, 11:30 PM UTC (June 9, 5:00 AM IST) in Manipur, India. This disruption occurs as authorities ordered an Internet shutdown amidst protests.
Live Views of Connectivity in Manipur […]
[Original post on mastodon.social]
Live Views of Connectivity in Manipur […]
[Original post on mastodon.social]
June 11, 2025 at 3:40 PM
IODA shows a disruption in Internet connectivity starting June 7, 11:30 PM UTC (June 9, 5:00 AM IST) in Manipur, India. This disruption occurs as authorities ordered an Internet shutdown amidst protests.
Live Views of Connectivity in Manipur […]
[Original post on mastodon.social]
Live Views of Connectivity in Manipur […]
[Original post on mastodon.social]
Take a listen to our latest guest appearance on Telemetry Now where we go under the hood of IODA with Doug Madory (@dougmadory) , Amanda Meng, Zachary Bischof.
https://ioda.inetintel.cc.gatech.edu/reports/why-internet-monitoring-matters-lessons-from-the-ioda-on-telemetry-now/
https://ioda.inetintel.cc.gatech.edu/reports/why-internet-monitoring-matters-lessons-from-the-ioda-on-telemetry-now/
May 29, 2025 at 12:45 PM
Take a listen to our latest guest appearance on Telemetry Now where we go under the hood of IODA with Doug Madory (@dougmadory) , Amanda Meng, Zachary Bischof.
https://ioda.inetintel.cc.gatech.edu/reports/why-internet-monitoring-matters-lessons-from-the-ioda-on-telemetry-now/
https://ioda.inetintel.cc.gatech.edu/reports/why-internet-monitoring-matters-lessons-from-the-ioda-on-telemetry-now/