Biggest outages of 2021

In 2021 Down.Now recorded 148 major outage s across 50 service s, on 103 days. Ranked by peak report rate; at most 2 per service. Times are UTC.

top 25

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1 Discord Major outage peak 965/5m · 6,755 reports · 1 hr 29 mins · Nov 28

Major outage — problem reports peaked at 193/min around 01:35 UTC; 6,755 reports over 1h 29m. Reports from Germany, Russia, the United States and 57 more countries.
2 Dead By Daylight Major outage peak 868/5m · 1,503 reports · 10 mins · Oct 13

Major outage — problem reports peaked at 174/min around 08:55 UTC; 1,503 reports over 10m. Reports from Indonesia, Brazil, the United States and 113 more countries.
3 Ubisoft Major outage peak 827/5m · 970 reports · 35 mins · Oct 13

Major outage — problem reports peaked at 165/min around 08:50 UTC; 970 reports over 35m. Reports from the United States, Indonesia, Brazil and 103 more countries.
4 Google Major outage peak 680/5m · 2,562 reports · 28 mins · Jul 14

Major outage — problem reports peaked at 136/min around 11:15 UTC; 2,562 reports over 28m. Reports from the United States, China, Japan and 12 more countries.
5 Snapchat Major outage peak 557/5m · 3,967 reports · 1 hr 19 mins · Jul 29

Major outage — problem reports peaked at 111/min around 22:45 UTC; 3,967 reports over 1h 19m. Most reports from the United States.
6 Cox Major outage peak 483/5m · 1,801 reports · 23 mins · Jul 14

Major outage — problem reports peaked at 97/min around 10:50 UTC; 1,801 reports over 23m. Reports from the United States, China, the Philippines and 11 more countries.
7 Steam Major outage peak 482/5m · 1,115 reports · 23 mins · Mar 11

Major outage — problem reports peaked at 96/min around 19:45 UTC; 1,115 reports over 23m. Reports from Russia, the United States, Ukraine and 53 more countries.
8 Xfinity Major outage peak 440/5m · 3,076 reports · 1 hr 30 mins · Nov 9

Major outage — problem reports peaked at 88/min around 05:55 UTC; 3,076 reports over 1h 30m. Most reports from California, United States.
9 WhatsApp Major outage peak 434/5m · 2,145 reports · 52 mins · Mar 19

Major outage — problem reports peaked at 87/min around 17:30 UTC; 2,145 reports over 52m. Reports from Brazil, the United States, India and 103 more countries.
10 Facebook Major outage peak 420/5m · 1,130 reports · 23 mins · Apr 8

Major outage — problem reports peaked at 84/min around 21:35 UTC; 1,130 reports over 23m. Reports from the United States, Canada, the United Kingdom and 63 more countries.
11 Instagram Major outage peak 414/5m · 2,065 reports · 50 mins · Mar 19

Major outage — problem reports peaked at 83/min around 17:30 UTC; 2,065 reports over 50m. Reports from Ukraine, the United States, Russia and 89 more countries.
12 Steam Major outage peak 378/5m · 933 reports · 22 mins · Aug 4

Major outage — problem reports peaked at 76/min around 18:05 UTC; 933 reports over 22m. Reports from Russia, Ukraine, the United States and 42 more countries.
13 Roblox Major outage peak 368/5m · 386 reports · 6 mins · Jan 20

Major outage — problem reports peaked at 74/min around 02:55 UTC; 386 reports over 6m. Reports from Indonesia, Brazil, India and 63 more countries.
14 Xfinity Major outage peak 364/5m · 3,983 reports · 1 hr 44 mins · Nov 9

Major outage — problem reports peaked at 73/min around 13:40 UTC; 3,983 reports over 1h 44m. Most reports from the United States.
15 YouTube TV Major outage peak 337/5m · 1,330 reports · 1 hr 26 mins · May 19

Major outage — problem reports peaked at 67/min around 03:10 UTC; 1,330 reports over 1h 26m. Most reports from the United States.
16 WhatsApp Major outage peak 311/5m · 1,430 reports · 1 hr 17 mins · Oct 4

Major outage — problem reports peaked at 62/min around 15:45 UTC; 1,430 reports over 1h 17m. Reports from the United States, Brazil, France and 92 more countries.
17 Dota 2 Major outage peak 297/5m · 895 reports · 24 mins · Nov 3

Major outage — problem reports peaked at 59/min around 20:15 UTC; 895 reports over 24m. Reports from Russia, Ukraine, Belarus and 65 more countries.
18 Roblox Major outage peak 294/5m · 337 reports · 8 mins · Jul 14

Major outage — problem reports peaked at 59/min around 10:45 UTC; 337 reports over 8m. Reports from the United States, China, Japan and 5 more countries.
19 YouTube Major outage peak 257/5m · 840 reports · 1 hr 7 mins · May 19

Major outage — problem reports peaked at 51/min around 03:10 UTC; 840 reports over 1h 7m. Most reports from the United States.
20 Spotify Major outage peak 253/5m · 1,246 reports · 51 mins · Nov 16

Major outage — problem reports peaked at 51/min around 17:45 UTC; 1,246 reports over 51m. Reports from the United States, Russia, the United Kingdom and 65 more countries.
21 Facebook Major outage peak 247/5m · 3,142 reports · 6 hrs 14 mins · Oct 4

Major outage — problem reports peaked at 49/min around 15:45 UTC; 3,142 reports over 6h 14m. Reports from the United States, Canada, the United Kingdom and 93 more countries.
22 Snapchat Major outage peak 245/5m · 975 reports · 33 mins · Nov 16

Major outage — problem reports peaked at 49/min around 18:00 UTC; 975 reports over 33m. Most reports from the United States.
23 Comcast Major outage peak 221/5m · 1,817 reports · 1 hr 34 mins · Nov 9

Major outage — problem reports peaked at 44/min around 06:00 UTC; 1,817 reports over 1h 34m. Most reports from California, United States.
24 Instagram Major outage peak 195/5m · 3,481 reports · 4 hrs 39 mins · Oct 4

Major outage — problem reports peaked at 39/min around 15:45 UTC; 3,481 reports over 4h 39m. Reports from Russia, Ukraine, Belarus and 69 more countries.
25 Verizon Fios Major outage peak 175/5m · 438 reports · 52 mins · Nov 18

Major outage — problem reports peaked at 35/min around 05:45 UTC; 438 reports over 52m. Most reports from the United States.

most major outages in 2021

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