IODA (Internet Outage Detection and Analysis)
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ioda.live
IODA (Internet Outage Detection and Analysis)
@ioda.live
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Internet Outage Detection & Analysis (https://ioda.live) project @ Georgia Tech's Internet Intelligence Lab (https://inetintel.org). We post about Internet outages worldwide. ioda-info@cc.gatech.edu
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ioda.live
IODA corroborates data of a near complete Internet shutdown in Tanzania on Election Day.

Follow connectivity in Tanzania in near realtime:
ioda.inetintel.cc.gatech.edu/country/TZ?f...

#keepiton
October 29, 2025 at 12:44 PM
ioda.live
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:
ioda.inetintel.cc.gatech.edu/country/JM?f...
October 28, 2025 at 5:25 PM
Reposted by IODA (Internet Outage Detection and Analysis)
ooni.org
🚀 This week we're thrilled to be at @acm-imc.bsky.social!

Excited to be co-hosting the IMC #Hackathon on Halloween in collaboration w/ M-Lab, @ioda.live, @internetsociety.bsky.social, @radar.cloudflare.com, IIJ, and Sorbonne University: conferences.sigcomm.org/imc/2025/eve... 🎃👻

#IMC2025
October 27, 2025 at 11:02 AM
ioda.live
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."

ioda.inetintel.cc.gatech.edu/country/CM?f...
October 23, 2025 at 11:55 AM
ioda.live
IODA collaborated with @filter.watch 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.cloudflare.com @eldomador.bsky.social @ooni.org and more!

Access the report here: filter.watch/english/2025...
Iran’s ‘Stealth Blackout’: A Multi-stakeholder Analysis of the June 2025 Internet Shutdown - Filterwatch
Authors: Miaan Group, ASL19, IODA Contributors: Kentik, Cloudflare, OONI, Tor, Lantern, eQualitie, Psiphon Executive Summary The June 2025 Internet shutdown in Iran, carried out during the war with Is...
filter.watch
October 2, 2025 at 6:11 PM
Reposted by IODA (Internet Outage Detection and Analysis)
eldomador.bsky.social
Internet shutdown in northeastern Pakistan to quell protests captured by @ioda.live:
ioda.inetintel.cc.gatech.edu/region/3083?...
x.com/pakistanwall...
September 30, 2025 at 3:50 PM
ioda.live
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:
ioda.inetintel.cc.gatech.edu/reports/tali...
Taliban Expands Moral Crackdown In Afghanistan From Localized Internet Shutdowns to Nationwide Shutdown
As of September 29, 2025, at 12:30 a.m., IODA data shows a complete Internet shutdown across the entire country of Afghanistan. BGP signals and Active Probing both dropped simultaneously and significa...
ioda.inetintel.cc.gatech.edu
September 29, 2025 at 3:29 PM
ioda.live
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:
ioda.inetintel.cc.gatech.edu/country/AF?f...
September 29, 2025 at 1:41 PM
ioda.live
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!

ioda.inetintel.cc.gatech.edu/reports/shin...
Shining a Light on the Slowdown: IODA to Track Internet Bandwidth Throttling
When we think about Internet censorship, Internet shutdowns or blocking are often the scenarios that come to mind. Yet, bandwidth throttling—slowing down Internet connections—is an increasingly preval...
ioda.inetintel.cc.gatech.edu
September 5, 2025 at 1:53 PM
ioda.live
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:
ioda.inetintel.cc.gatech.edu/country/IQ?f...
August 28, 2025 at 12:51 PM
ioda.live
Head over to our dashboard to see the new IODA redesign!
ioda.inetintel.cc.gatech.edu/dashboard

ioda.inetintel.cc.gatech.edu/reports/unlo...
Unlocking Connectivity Insights: Georgia Tech’s Revamped IODA dashboard
Georgia Tech’s IODA (Internet Outage Detection and Analysis) project has long been at the forefront of global Internet outage monitoring. That’s why the IODA team is proud to unveil a completely redes...
ioda.inetintel.cc.gatech.edu
August 13, 2025 at 1:54 PM
ioda.live
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
August 1, 2025 at 2:37 PM
ioda.live
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: ioda.inetintel.cc.gatech.edu/country/AO?f...
July 25, 2025 at 1:21 PM
ioda.live
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:
ioda.inetintel.cc.gatech.edu/asn/14593?fr...
July 25, 2025 at 1:14 PM
ioda.live
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: www.youtube.com/watch?v=BSV9...

Read the full blog post: ioda.inetintel.cc.gatech.edu/reports/ioda...
IODA and Final Q&A -- Open Measurement Gathering AMA
YouTube video by Censored Planet
www.youtube.com
July 25, 2025 at 1:04 PM
ioda.live
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:
ioda.inetintel.cc.gatech.edu/asn/29256-39...
July 21, 2025 at 12:16 PM
ioda.live
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: ioda.inetintel.cc.gatech.edu/reports/watc...

www.youtube.com/watch?v=lP9f...
IODA's Animated Signal Explainer Video
YouTube video by Internet Intelligence Lab at Georgia Tech
www.youtube.com
July 8, 2025 at 3:18 PM
ioda.live
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 not completely recovered.

Follow connectivity in Egypt:
ioda.inetintel.cc.gatech.edu/country/EG?f...
July 8, 2025 at 2:10 PM
ioda.live
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: ioda.inetintel.cc.gatech.edu/country/IR?f...
July 5, 2025 at 11:05 PM
ioda.live
Starting Now! Join the Open Measurement Gathering for a livestream of project updates from open source Internet and censorship measurements. Join here: umich.zoom.us/j/91408875109
June 25, 2025 at 2:05 PM
ioda.live
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.

ioda.inetintel.cc.gatech.edu/asn/18809-30...
June 25, 2025 at 12:53 PM
ioda.live
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:
ioda.inetintel.cc.gatech.edu/country/IR?f...
June 18, 2025 at 2:07 PM
ioda.live
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:
ioda.inetintel.cc.gatech.edu/asn/44244?fr...

ioda.inetintel.cc.gatech.edu/asn/57218?fr...
June 16, 2025 at 7:02 PM
ioda.live
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.
The purple line shows country-level usage statistics of YouTube in Iran. There is a clear drop in YouTube usage starting on Friday, June 13th.
June 16, 2025 at 2:28 PM
ioda.live
IODA has also observed disruptions in Internet connectivity in Gaza reportedly due to an Israeli airstrike.

Follow connectivity in Gaza in near realtime:
ioda.inetintel.cc.gatech.edu/region/1226?...
June 12, 2025 at 3:26 PM