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DNS Failover and Monitoring nodes

Here is a list with the monitoring nodes used by the DNS Failover & Monitoring systems grouped by region.

Africa:

  1. South Africa, Johannesburg - 154.16.63.144, 2c0f:f738:3802:61::1
  2. South Africa, Johannesburg 2 - 5.188.133.164; 2a03:90c0:1f5::19

Asia-Pacific:

  1. Australia, Sydney - 45.76.118.140 ; 2001:19f0:5801:75:5400:ff:fe5c:9b82
  2. Australia, Sydney 2 - 35.189.54.154
  3. Australia, Sydney 3 - 47.74.95.180
  4. China, Beijing - 101.200.202.91 ; 2408:400a:161:c00:304b:eebc:56a7:db46
  5. Hong Kong - 35.220.221.214
  6. Hong Kong 2 - 194.156.98.61
  7. Hong Kong 3 - 5.188.33.212; 2a03:90c0:2c6::8a
  8. Hong Kong 4 - 157.119.101.60; 2403:2c80:1000::1bc
  9. India, Bengaluru - 159.89.171.96 ; 2400:6180:100:d0::8d1:d001
  10. India, Mumbai - 35.200.155.154
  11. India, Mumbai 2 - 149.129.137.4
  12. India, Mumbai 3 - 5.188.228.45; 2a03:90c0:285::fe
  13. India, Pune - 103.250.184.188
  14. Indonesia, Jakarta - 147.139.161.196
  15. Japan, Osaka - 34.85.119.227
  16. Japan, Osaka 2 - 45.14.106.124; 2400:ddc0:c001::219
  17. Japan, Tokyo - 167.179.78.21 ; 2001:19f0:7001:2686:5400:1ff:fedd:88be
  18. Japan, Tokyo 2 - 47.245.60.9
  19. Malaysia, Kuala Lumpur - 47.250.42.170
  20. Korea, Seoul - 141.164.34.13; 2401:c080:1c01:871:5400:2ff:fefa:b0a6
  21. Philippines, Manila - 8.212.128.33
  22. Singapore - 45.76.186.80 ; 2001:19f0:4400:47de:5400:ff:fe5c:9b8f
  23. Singapore 2 - 159.89.199.69 ; 2400:6180:0:d1::526:4001
  24. Singapore 3 - 172.104.48.221 ; 2400:8901::f03c:92ff:fecd:f54
  25. Singapore 4 - 161.117.253.114 ; 240b:4000:11:8f00::1
  26. Singapore 5 - 5.188.34.83
  27. Taiwan, Taipei - 103.150.37.194 ; 2401:95c0:303:2:1766::efef

Europe:

  1. Austria, Graz - 158.255.211.28 ; 2a03:f80:ed15:158:255:211:28:1
  2. Bulgaria, Sofia - 79.98.111.28 ; 2a02:80e0:4::2
  3. Bulgaria, Sofia 2 - 109.94.110.7 ; 2a07:5741:0:15ce::1
  4. Bulgaria, Sofia 3 - 185.183.131.65
  5. Czech Republic, Ceske Budejovice - 185.53.46.65
  6. Estonia, Tallinn - 185.194.53.156; 2a04:6f00:4::166
  7. Finland, Hamina - 35.228.81.131
  8. Finland, Helsinki - 95.216.209.205
  9. Finland, Helsinki 2 - 94.237.36.119 ; 2a04:3540:1000:310:70c6:e5ff:feec:4fab
  10. Finland, Helsinki 3 - 45.159.249.145
  11. France, Lille - 185.154.154.111 ; 2a07:8dc1:20:0:fb:f2ff:fe3b:7f7f
  12. France, Paris - 95.179.213.210 ; 2001:19f0:6801:1f1c:5400:1ff:fedd:88d0
  13. France, Paris 2 - 51.15.220.200
  14. France, Paris 3 - 185.10.19.150 ; 2a07:8dc0:1b:0:ed:5aff:fec3:1efc
  15. Germany, Dusseldorf - 45.131.153.242; 2a03:d9c0:2000::19
  16. Germany, Falkenstein - 138.201.152.183 ; 2a01:4f8:1c17:6262::1
  17. Germany, Frankfurt - 185.206.180.85 ; 2a0b:1640:1:1:1:1:396:3e6c
  18. Germany, Frankfurt 2 - 84.16.227.216 ; 2a00:c98:2200:af0e:3::1
  19. Germany, Frankfurt 3 - 207.154.199.34 ; 2a03:b0c0:3:d0::d3c:3001
  20. Germany, Frankfurt 4 - 47.91.72.195
  21. Germany, Frankfurt 5 - 89.43.107.248
  22. Hungary, Budapest - 5.181.77.111; 2a03:90c0:395::2da
  23. Italy, Milan - 87.120.237.241; 2a03:90c0:1b5::387
  24. Kazakhstan, Almaty* - 213.156.137.229
  25. Latvia, Riga - 45.133.216.162
  26. Moldova, Chisinau - 89.43.111.58
  27. Netherlands, Amsterdam - 188.166.115.203 ; 2a03:b0c0:2:d0::657:1
  28. Netherlands, Amsterdam 2 - 77.81.246.3
  29. Netherlands, Amsterdam 3 - 51.15.46.158, 2001:bc8:1824:2a::1
  30. Poland, Warsaw - 151.115.37.184
  31. Poland, Warsaw 2 - 5.188.108.21; 2a03:90c0:d5::16
  32. Poland, Warsaw 3 - 185.70.196.227 ; 2a04:3544:8000:1000:70c6:e5ff:feec:61db
  33. Portugal, Lisbon - 188.208.143.112
  34. Romania, Bucharest - 188.241.118.205
  35. Romania, Bucharest 2 - 89.40.214.132, 2a05:91c0:1506:13f::1
  36. Romania, Bucharest 3 - 5.181.25.27
  37. Russian Federation, Moscow - 185.70.105.181
  38. Russian Federation, Khabarovsk - 92.38.189.175; 2a03:90c0:a5::91
  39. Serbia, Belgrade - 45.89.55.51
  40. Slovakia, Bratislava - 45.95.11.135
  41. Spain, Barcelona - 188.241.61.226
  42. Spain, Madrid  - 185.47.128.178 ; 2a03:c7c0:3f::1
  43. Spain, Madrid 2 - 194.62.97.213 ; 2a04:3542:8000:1000:70c6:e5ff:feec:104b
  44. Spain, Madrid 3 - 92.38.171.197
  45. Sweden, Stockholm - 155.4.244.17
  46. Sweden, Stockholm 2 - 45.8.147.53
  47. Turkey, Istanbul - 31.210.52.166
  48. Turkey, Istanbul 2 - 5.188.168.70, 2a03:90c0:164::45
  49. Ukraine, Kiev - 91.229.78.76
  50. Ukraine, Kiev 2 - 5.188.6.179
  51. United Kingdom, London - 89.32.144.65
  52. United Kingdom, London 2 - 5.252.161.175 ; 2a03:fbc6:1:82ce::1
  53. United Kingdom, London 3 - 8.208.78.74
  54. United Kingdom, London 4 - 5.8.33.157, 2a03:90c0:146::14ca
  55. United Kingdom, Maidstone - 91.220.127.165 ; 2a01:6c60:2::3b8d:ed4f

*Kazakhstan geographically is located mostly in Asia, but there is no direct internet connection to Asia and all the traffic goes to Europe and then to Asia. This is why the monitoring node is added to the Europe region.

Middle East:

  1. Israel, Tel Aviv - 185.105.0.142, 2a03:90c0:1e5::13c

North America:

  1. Canada, Toronto - 155.138.130.164 ; 2001:19f0:b001:91b:5400:1ff:fedd:89d1
  2. Canada, Toronto 2 - 172.105.11.235 ; 2600:3c04::f03c:92ff:fed4:efe2
  3. Canada, Toronto 3 - 91.194.11.124
  4. Canada, Montreal - 35.203.124.187
  5. Mexico, Queretaro City - 89.223.88.9; 2a03:90c0:545::1b2
  6. United States, Asheville - 67.23.166.109
  7. United States, Ashburn - 5.188.215.224; 2a03:90c0:25::27a
  8. United States, Ashburn 2 - 5.161.136.212; 2a01:4ff:f0:fd7::1
  9. United States, Ashburn 3 - 45.35.203.98
  10. United States, Chicago - 50.7.10.163
  11. United States, Chicago 2 - 154.127.52.251 ; 2602:ff62:181:3c4::1
  12. United States, Chicago 3 - 92.38.176.219
  13. United States, Dallas - 69.13.49.217
  14. United States, Dallas 2 - 74.117.156.196
  15. United States, Dallas 3 - 45.136.151.78, 2605:f700:80:40e::56f1:86f
  16. United States, Fremont - 184.75.247.47
  17. United States, Los Angeles - 181.214.242.204 ; 2602:ff62:fff:4098::1
  18. United States, Los Angeles 2 - 92.223.30.215
  19. United States, Los Angeles 3 - 96.43.91.182; 2607:f130:0:d5:216:3eff:fe27:1bf9
  20. United States, Miami - 144.202.39.78 ; 2001:19f0:9002:c4c:5400:1ff:fe62:f8c1
  21. United States, Miami 2 - 79.133.109.84
  22. United States, Oregon - 35.230.18.218
  23. United States, San Francisco - 68.183.162.153 ; 2604:a880:2:d0::1f6f:e001
  24. United States, San Francisco 2 - 209.58.140.21 ; 2605:fe80:2100:a013:10::1
  25. United States, Santa Clara - 92.38.149.103
  26. United States, Seattle - 104.238.153.57 ; 2001:19f0:8001:15e2:5400:1ff:fedd:87eb
  27. United States, Seattle 2 - 23.145.48.156; 2605:3a40:4::1cc
  28. United States, Silicon Valley - 47.251.19.150
  29. United States, Washington D.C. - 108.62.122.104 ; 2604:9a00:2100:b001:6::1

South America:

  1. Brazil, Sao Paulo - 181.215.183.179; 2803:80:8001:23c::1
  2. Brazil, Sao Paulo 2 - 35.198.56.56
  3. Brazil, Sao Paulo 3 - 5.188.225.77; 2a03:90c0:186::170
  4. Peru, Lima - 87.121.99.230; 2a03:90c0:555::67a
Last modified: 2022-11-10
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