AWS IP Map

GovCloud, region code us-gov-west-1

AWS IP ranges for us-gov-west-1, AWS GovCloud (US-West)

As of , AWS publishes 103 IPv4 prefixes (1.2 million addresses) and 50 IPv6 prefixes for AWS GovCloud (US-West), across 15 service codes.

IPv4 prefixes
103
IPv6 prefixes
50
IPv4 addresses
1.2 million
IPv4 .txtIPv6 .txtCSVJSON curl -s https://manishh-13.github.io/aws-ip-map/regions/us-gov-west-1/ipv4.txt

IPv4 addresses over time

0300k600k900k1200k20162017201820192020202120222023202420252026

Services in us-gov-west-1

Service codeIPv4 prefixesIPv6 prefixesIPv4 addresses
AMAZON All AWS (superset)62441.2 millionipv4.txt
AMAZON_CONNECT Amazon Connect010ipv4.txt
API_GATEWAY Amazon API Gateway (egress)501,664ipv4.txt
CODEBUILD AWS CodeBuild2016ipv4.txt
DYNAMODB Amazon DynamoDB20512ipv4.txt
EBS Amazon EBS2012ipv4.txt
EC2 Amazon EC22436813.8kipv4.txt
EC2_INSTANCE_CONNECT EC2 Instance Connect114ipv4.txt
EFS Amazon EFS332,176ipv4.txt
KINESIS_VIDEO_STREAMS Kinesis Video Streams104ipv4.txt
ROUTE53 Amazon Route 53221,024ipv4.txt
ROUTE53_HEALTHCHECKS Route 53 health checks30384ipv4.txt
ROUTE53_RESOLVER Route 53 Resolver160648ipv4.txt
S3 Amazon S37133,104ipv4.txt
WORKSPACES_GATEWAYS WorkSpaces gateways421,280ipv4.txt

All prefixes

  1. 1.178.30.0/24EC2S3since 20 Jan 2026
  2. 3.2.99.0/24EC2S3since 24 Oct 2025
  3. 3.4.16.0/21EC2since 17 May 2021
  4. 3.30.0.0/15EC2since 12 Aug 2021
  5. 3.30.40.84/30KINESIS_VIDEO_STREAMSsince 21 Jul 2022
  6. 3.30.98.64/26AMAZONsince 2 Aug 2022
  7. 3.30.98.128/26AMAZONsince 4 Aug 2022
  8. 3.30.129.0/24WORKSPACES_GATEWAYSsince 27 Jul 2022
  9. 3.30.130.0/23WORKSPACES_GATEWAYSsince 27 Jul 2022
  10. 3.30.204.0/24API_GATEWAYsince 27 Oct 2022
  11. 3.32.0.0/16EC2since 1 Apr 2020
  12. 3.32.43.160/27ROUTE53_RESOLVERsince 18 Jun 2024
  13. 3.32.139.0/24WORKSPACES_GATEWAYSsince 27 Jul 2022
  14. 3.32.190.0/25AMAZONsince 16 Dec 2020
  15. 3.32.190.128/27ROUTE53_RESOLVERsince 18 Jun 2024
  16. 3.32.190.160/27ROUTE53_RESOLVERsince 18 Jun 2024
  17. 3.32.190.244/30EBSsince 13 May 2021
  18. 3.32.190.248/29EBSsince 13 May 2021
  19. 3.32.249.128/25ROUTE53_RESOLVERsince 18 Jun 2024
  20. 3.45.64.0/18EC2since 3 Dec 2025
  21. 13.166.0.0/15AMAZONsince 10 Mar 2025
  22. 15.200.0.0/16EC2since 22 May 2019
  23. 15.200.27.96/27ROUTE53_RESOLVERsince 18 Jun 2024
  24. 15.200.28.0/27ROUTE53_RESOLVERsince 18 Jun 2024
  25. 15.200.28.32/27ROUTE53_RESOLVERsince 18 Jun 2024
  26. 15.200.28.80/30EC2_INSTANCE_CONNECTsince 1 May 2020
  27. 15.200.28.88/29CODEBUILDsince 19 Aug 2021
  28. 15.200.28.240/28S3since 23 Apr 2021
  29. 15.200.141.0/25API_GATEWAYsince 15 Sept 2020
  30. 15.200.141.128/25ROUTE53_RESOLVERsince 18 Jun 2024
  31. 15.200.150.0/23AMAZONsince 20 Jul 2021
  32. 15.200.176.0/25ROUTE53_RESOLVERsince 18 Jun 2024
  33. 15.200.176.128/28S3since 23 Apr 2021
  34. 15.200.176.192/26AMAZONsince 27 May 2021
  35. 15.205.0.0/16EC2since 5 Mar 2021
  36. 15.205.2.192/26AMAZONsince 22 Nov 2024
  37. 15.205.82.0/23API_GATEWAYsince 28 Jul 2021
  38. 15.205.84.0/23API_GATEWAYsince 28 Jul 2021
  39. 18.96.8.0/21EC2since 20 Nov 2024
  40. 18.99.240.0/20EC2since 21 Jun 2024
  41. 35.71.116.0/24DYNAMODBEC2since 8 Jan 2022
  42. 40.38.0.0/16EC2since 15 Apr 2025
  43. 40.38.87.128/25EFSsince 30 Jul 2026
  44. 40.38.204.0/23AMAZONsince 15 Jun 2026
  45. 40.39.0.0/16EC2since 15 Apr 2025
  46. 40.39.44.0/22EFSsince 19 Aug 2026
  47. 40.39.100.0/22EFSsince 21 Aug 2026
  48. 52.46.176.0/22AMAZONsince 16 Jan 2018
  49. 52.46.224.0/20AMAZONsince 1 Feb 2018
  50. 52.61.0.0/16EC2by Jun 2017
  51. 52.61.40.16/28ROUTE53_RESOLVERsince 18 Jun 2024
  52. 52.61.40.32/28ROUTE53_RESOLVERsince 18 Jun 2024
  53. 52.61.40.48/29ROUTE53_RESOLVERsince 18 Jun 2024
  54. 52.61.40.56/29ROUTE53_RESOLVERsince 18 Jun 2024
  55. 52.61.40.64/29ROUTE53_RESOLVERsince 18 Jun 2024
  56. 52.61.40.72/29ROUTE53_RESOLVERsince 18 Jun 2024
  57. 52.61.40.80/29ROUTE53_RESOLVERsince 18 Jun 2024
  58. 52.61.40.104/29CODEBUILDsince 22 Mar 2019
  59. 52.61.193.0/24WORKSPACES_GATEWAYSsince 13 Apr 2021
  60. 52.61.226.0/23ROUTE53since 16 Jan 2026
  61. 52.94.9.0/24DYNAMODB
  62. 52.94.152.184/32AMAZONsince 3 Aug 2023
  63. 52.94.152.185/32AMAZONsince 3 Aug 2023
  64. 52.94.152.186/32AMAZONsince 3 Aug 2023
  65. 52.94.152.187/32AMAZONsince 3 Aug 2023
  66. 52.94.152.188/32AMAZONsince 3 Aug 2023
  67. 52.94.152.189/32AMAZONsince 3 Aug 2023
  68. 52.94.152.190/32AMAZONsince 3 Aug 2023
  69. 52.94.152.191/32AMAZONsince 3 Aug 2023
  70. 52.94.152.192/32AMAZONsince 3 Aug 2023
  71. 52.94.152.193/32AMAZONsince 3 Aug 2023
  72. 52.94.152.194/32AMAZONsince 3 Aug 2023
  73. 52.94.152.195/32AMAZONsince 3 Aug 2023
  74. 52.94.198.32/28AMAZONby Aug 2016
  75. 52.94.248.224/28EC2since 18 Nov 2016
  76. 52.95.100.0/22AMAZONby Aug 2016
  77. 52.119.208.0/23AMAZONby Apr 2017
  78. 52.222.0.0/17EC2by Apr 2016
  79. 54.239.0.128/28AMAZONby Jun 2017
  80. 56.136.0.0/16EC2since 23 Jan 2024
  81. 56.136.0.192/26AMAZONsince 22 Nov 2024
  82. 56.136.121.0/25AMAZONsince 22 Nov 2024
  83. 56.136.224.0/23AMAZONsince 26 Feb 2025
  84. 56.137.0.0/16EC2since 23 Jan 2024
  85. 56.137.38.0/23AMAZONsince 18 Aug 2025
  86. 56.137.224.0/23AMAZONsince 9 Dec 2025
  87. 56.138.0.0/16AMAZONsince 23 Jan 2024
  88. 56.139.0.0/16AMAZONsince 23 Jan 2024
  89. 75.79.0.0/16AMAZONsince 1 Sept 2022
  90. 76.223.168.0/24AMAZONsince 9 Jun 2022
  91. 96.127.0.0/17EC2
  92. 96.127.116.0/23ROUTE53since 16 Jan 2026
  93. 99.77.184.0/24EC2since 18 Aug 2021
  94. 103.13.188.0/24EC2since 14 Jan 2026
  95. 108.175.48.0/22S3since 21 Aug 2019
  96. 108.175.56.0/22EC2S3since 12 May 2020
  97. 136.18.0.0/23EC2S3since 17 Oct 2023
  98. 160.1.0.0/16EC2since 10 Jul 2018
  99. 160.1.55.0/25ROUTE53_HEALTHCHECKSsince 14 Feb 2025
  100. 160.1.55.128/25ROUTE53_HEALTHCHECKSsince 14 Feb 2025
  101. 160.1.56.0/25ROUTE53_HEALTHCHECKSsince 14 Feb 2025
  102. 160.1.128.0/24API_GATEWAYsince 15 Sept 2020
  103. 205.251.236.0/22AMAZON
  104. 2600:1f00:2000::/40EC2by Aug 2016
  105. 2600:1f12::/36EC2since 10 Oct 2016
  106. 2600:1f12:824:e00::/56EFSsince 30 Jul 2026
  107. 2600:1f12:d63:d100::/56EFSsince 21 Aug 2026
  108. 2600:1f12:ece:5300::/56EFSsince 19 Aug 2026
  109. 2600:1f12:fa9:5100::/56EC2_INSTANCE_CONNECTsince 16 Sept 2024
  110. 2600:1f22::/36EC2since 15 Nov 2022
  111. 2600:1f22:28::/48WORKSPACES_GATEWAYSsince 6 Feb 2025
  112. 2600:1f30:2000::/40EC2since 25 Feb 2025
  113. 2600:1f32:2000::/40EC2WORKSPACES_GATEWAYSsince 5 Sept 2024
  114. 2600:1f36:2000::/40EC2since 5 Sept 2024
  115. 2600:1f38:2000::/40EC2since 5 Jul 2024
  116. 2600:1f60:2000::/40EC2S3since 18 Aug 2021
  117. 2600:1f61:2000::/40EC2S3since 18 Jul 2022
  118. 2600:1f62:2000::/40EC2S3since 9 Sept 2026
  119. 2600:1f70:2000::/40EC2since 19 May 2020
  120. 2600:1fa0:2000::/40S3since 7 Aug 2017
  121. 2600:1fb9:2000::/40EC2S3since 21 May 2025
  122. 2600:1fba:2000::/40EC2since 12 Mar 2026
  123. 2600:1fbb:2000::/40EC2since 16 Sept 2025
  124. 2600:1fe7:2000::/40EC2S3since 9 Sept 2026
  125. 2600:1fe8:2000::/40EC2since 22 May 2026
  126. 2600:1fe9:2000::/40EC2since 12 Mar 2026
  127. 2600:1fea:2000::/40EC2since 28 Oct 2025
  128. 2600:1feb:2000::/40EC2since 13 Jan 2026
  129. 2600:1fef:2000::/40EC2S3since 25 Feb 2025
  130. 2600:1ff0:2000::/40EC2S3since 27 Jan 2021
  131. 2600:1ff2:2000::/40EC2since 18 Jul 2022
  132. 2600:1ff3:2000::/40EC2since 26 Jun 2025
  133. 2600:1ff4:2000::/40EC2S3since 1 Aug 2024
  134. 2600:1ff6:2000::/40EC2since 1 Aug 2024
  135. 2600:1ff8:2000::/40S3since 7 Aug 2017
  136. 2600:1ff9:2000::/40S3since 7 Aug 2017
  137. 2600:1ffa:2000::/40S3since 7 Aug 2017
  138. 2600:1ffc:2000::/40AMAZONby Aug 2016
  139. 2600:1ffe:2000::/40AMAZONsince 7 Aug 2017
  140. 2600:1fff:2000::/40EC2by Jun 2017
  141. 2600:f0f0:70::/45EC2since 14 Jan 2026
  142. 2600:f0f0:4140::/48EC2since 20 Jun 2025
  143. 2600:f0f0:6123::/48EC2S3since 24 Oct 2025
  144. 2600:f0f2:7029::/48EC2since 21 Jan 2026
  145. 2600:f0f2:7140::/48AMAZON_CONNECTEC2since 17 Jul 2025
  146. 2600:f0f3:f000::/44EC2ROUTE53since 7 May 2024
  147. 2600:f0fb:f000::/44EC2ROUTE53since 7 May 2024
  148. 2606:8140:100::/40EC2since 14 Oct 2025
  149. 2606:8140:900::/40EC2since 10 Mar 2026
  150. 2620:107:4000:5::/64AMAZONby Aug 2016
  151. 2620:107:4000:7400::/56AMAZONby Oct 2016
  152. 2620:108:d000::/44AMAZONby Apr 2017
  153. 2620:108:d00f::/64EC2by Sept 2016

Nearby regions

us-gov-east-1 AWS GovCloud (US-East)