Cloud provider

Amazon Web Services (AWS) IP ranges

Amazon publishes the IP ranges of all AWS services and regions in ip-ranges.json, including EC2, CloudFront, S3 and Route 53.

IPv4 prefixes
10,541
IPv6 prefixes
6,907
IPv4 addresses
101,881,958
Updated
2026-10-01

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Checks the address against the current official list, in your browser.

Download the list

Generated from the current official list.

Source: https://ip-ranges.amazonaws.com/ip-ranges.json · official documentation

Prefixes by service

  • AMAZON9200
  • EC24382
  • S31130
  • ROUTE53_RESOLVER638
  • IVS_REALTIME254
  • CLOUDFRONT243
  • API_GATEWAY214
  • EFS187
  • GLOBALACCELERATOR176
  • WORKSPACES_GATEWAYS116
  • EBS105
  • KINESIS_VIDEO_STREAMS105

Prefixes by region

  • us-east-12028
  • us-west-21340
  • eu-central-1969
  • us-east-2834
  • eu-west-1739
  • us-west-1733
  • GLOBAL726
  • ap-southeast-1684
  • ap-northeast-1636
  • eu-west-2563
  • ap-southeast-2517
  • sa-east-1469
  • ap-south-1460
  • ap-northeast-2428
  • ca-central-1420

43 regions in total.

All prefixes

Showing the first 400 of 17,448 prefixes; the full list loads with JavaScript and is in every download.

PrefixRegionService
1.178.1.0/24us-west-2AMAZON
1.178.1.0/24us-west-2EC2
1.178.4.0/24us-east-1S3
1.178.4.0/24us-east-1AMAZON
1.178.4.0/24us-east-1EC2
1.178.5.0/24us-east-1EC2
1.178.5.0/24us-east-1S3
1.178.5.0/24us-east-1AMAZON
1.178.6.0/24us-east-1S3
1.178.6.0/24us-east-1AMAZON
1.178.6.0/24us-east-1EC2
1.178.7.0/24eu-west-1AMAZON
1.178.7.0/24eu-west-1EC2
1.178.7.0/24eu-west-1S3
1.178.8.0/24us-east-2S3
1.178.8.0/24us-east-2AMAZON
1.178.8.0/24us-east-2EC2
1.178.9.0/24us-west-2AMAZON
1.178.9.0/24us-west-2EC2
1.178.9.0/24us-west-2S3
1.178.10.0/24eu-central-1AMAZON
1.178.10.0/24eu-central-1EC2
1.178.10.0/24eu-central-1S3
1.178.11.0/24ap-southeast-2S3
1.178.11.0/24ap-southeast-2AMAZON
1.178.11.0/24ap-southeast-2EC2
1.178.16.0/24me-south-1S3
1.178.16.0/24me-south-1AMAZON
1.178.16.0/24me-south-1EC2
1.178.17.0/24eu-south-1S3
1.178.17.0/24eu-south-1AMAZON
1.178.17.0/24eu-south-1EC2
1.178.18.0/24af-south-1S3
1.178.18.0/24af-south-1AMAZON
1.178.18.0/24af-south-1EC2
1.178.19.0/24ap-southeast-3AMAZON
1.178.19.0/24ap-southeast-3EC2
1.178.19.0/24ap-southeast-3S3
1.178.20.0/24me-central-1S3
1.178.20.0/24me-central-1AMAZON
1.178.20.0/24me-central-1EC2
1.178.21.0/24eu-central-2S3
1.178.21.0/24eu-central-2AMAZON
1.178.21.0/24eu-central-2EC2
1.178.22.0/24eu-south-2AMAZON
1.178.22.0/24eu-south-2EC2
1.178.22.0/24eu-south-2S3
1.178.23.0/24ap-south-2AMAZON
1.178.23.0/24ap-south-2EC2
1.178.23.0/24ap-south-2S3
1.178.24.0/24ap-southeast-4AMAZON
1.178.24.0/24ap-southeast-4EC2
1.178.24.0/24ap-southeast-4S3
1.178.25.0/24il-central-1AMAZON
1.178.25.0/24il-central-1EC2
1.178.25.0/24il-central-1S3
1.178.26.0/24ca-west-1S3
1.178.26.0/24ca-west-1AMAZON
1.178.26.0/24ca-west-1EC2
1.178.27.0/24ap-southeast-6AMAZON
1.178.27.0/24ap-southeast-6EC2
1.178.27.0/24ap-southeast-6S3
1.178.28.0/24ap-southeast-7AMAZON
1.178.28.0/24ap-southeast-7EC2
1.178.28.0/24ap-southeast-7S3
1.178.29.0/24mx-central-1S3
1.178.29.0/24mx-central-1AMAZON
1.178.29.0/24mx-central-1EC2
1.178.30.0/24us-gov-west-1EC2
1.178.30.0/24us-gov-west-1S3
1.178.30.0/24us-gov-west-1AMAZON
1.178.31.0/24ap-east-2AMAZON
1.178.31.0/24ap-east-2EC2
1.178.31.0/24ap-east-2S3
1.178.64.0/24ap-northeast-1AMAZON
1.178.64.0/24ap-northeast-1EC2
1.178.64.0/24ap-northeast-1S3
1.178.65.0/24us-west-2S3
1.178.65.0/24us-west-2AMAZON
1.178.65.0/24us-west-2EC2
1.178.72.0/21GLOBALAMAZON
1.178.86.0/24ap-southeast-3AMAZON
1.178.86.0/24ap-southeast-3EC2
1.178.88.0/24ap-south-1S3
1.178.88.0/24ap-south-1AMAZON
1.178.88.0/24ap-south-1EC2
1.178.89.0/24ap-southeast-1AMAZON
1.178.89.0/24ap-southeast-1EC2
1.178.89.0/24ap-southeast-1S3
1.178.90.0/24eu-west-3AMAZON
1.178.90.0/24eu-west-3EC2
1.178.90.0/24eu-west-3S3
1.178.91.0/24ap-northeast-2AMAZON
1.178.91.0/24ap-northeast-2EC2
1.178.91.0/24ap-northeast-2S3
1.178.92.0/24ca-central-1AMAZON
1.178.92.0/24ca-central-1EC2
1.178.92.0/24ca-central-1S3
1.178.93.0/24eu-north-1AMAZON
1.178.93.0/24eu-north-1EC2
1.178.93.0/24eu-north-1S3
1.178.94.0/24eu-west-2S3
1.178.94.0/24eu-west-2AMAZON
1.178.94.0/24eu-west-2EC2
1.178.95.0/24sa-east-1AMAZON
1.178.95.0/24sa-east-1EC2
1.178.95.0/24sa-east-1S3
1.178.100.0/24us-west-1AMAZON
1.178.100.0/24us-west-1EC2
1.178.100.0/24us-west-1S3
1.178.101.0/24ap-northeast-3S3
1.178.101.0/24ap-northeast-3AMAZON
1.178.101.0/24ap-northeast-3EC2
1.178.102.0/24ap-southeast-5S3
1.178.102.0/24ap-southeast-5AMAZON
1.178.102.0/24ap-southeast-5EC2
1.178.103.0/24ap-east-1AMAZON
1.178.103.0/24ap-east-1EC2
1.178.103.0/24ap-east-1S3
1.178.172.0/23GLOBALAMAZON
1.178.172.0/23GLOBALGLOBALACCELERATOR
1.178.174.0/24eu-north-1AMAZON
1.178.174.0/24eu-north-1EC2
1.179.2.0/23us-east-2AMAZON
1.179.14.0/23GLOBALGLOBALACCELERATOR
1.179.14.0/23GLOBALAMAZON
1.179.52.0/22GLOBALAMAZON
1.179.52.0/22GLOBALROUTE53
1.179.56.0/22GLOBALAMAZON
1.179.56.0/22GLOBALROUTE53
1.179.60.0/23GLOBALGLOBALACCELERATOR
1.179.60.0/23GLOBALAMAZON
1.179.101.0/24me-west-1AMAZON
1.179.101.0/24me-west-1EC2
1.179.102.0/24sa-west-1AMAZON
1.179.102.0/24sa-west-1EC2
1.179.103.0/24us-south-1AMAZON
1.179.103.0/24us-south-1EC2
3.0.0.0/15ap-southeast-1AMAZON
3.0.0.0/15ap-southeast-1EC2
3.0.5.32/29ap-southeast-1EC2_INSTANCE_CONNECT
3.0.5.224/27ap-southeast-1ROUTE53_RESOLVER
3.2.0.0/24us-east-1AMAZON
3.2.0.0/24us-east-1EC2
3.2.1.0/24GLOBALAMAZON
3.2.2.0/24us-east-1AMAZON
3.2.2.0/24us-east-1EC2
3.2.3.0/24us-east-1AMAZON
3.2.3.0/24us-east-1EC2
3.2.4.0/23GLOBALGLOBALACCELERATOR
3.2.4.0/23GLOBALAMAZON
3.2.8.0/21GLOBALAMAZON
3.2.8.0/21GLOBALGLOBALACCELERATOR
3.2.48.0/24eu-west-2GLOBALACCELERATOR
3.2.48.0/24eu-west-2AMAZON
3.2.49.0/24sa-east-1AMAZON
3.2.49.0/24sa-east-1GLOBALACCELERATOR
3.2.50.0/24us-east-1GLOBALACCELERATOR
3.2.50.0/24us-east-1AMAZON
3.2.51.0/24us-east-1GLOBALACCELERATOR
3.2.51.0/24us-east-1AMAZON
3.2.52.0/24us-east-1GLOBALACCELERATOR
3.2.52.0/24us-east-1AMAZON
3.2.53.0/24eu-central-1AMAZON
3.2.53.0/24eu-central-1GLOBALACCELERATOR
3.2.54.0/24us-west-1GLOBALACCELERATOR
3.2.54.0/24us-west-1AMAZON
3.2.55.0/24us-west-2GLOBALACCELERATOR
3.2.55.0/24us-west-2AMAZON
3.2.56.0/24me-south-1AMAZON
3.2.56.0/24me-south-1GLOBALACCELERATOR
3.2.57.0/24eu-west-1GLOBALACCELERATOR
3.2.57.0/24eu-west-1AMAZON
3.2.58.0/24us-east-1AMAZON
3.2.58.0/24us-east-1GLOBALACCELERATOR
3.2.59.0/24eu-west-1GLOBALACCELERATOR
3.2.59.0/24eu-west-1AMAZON
3.2.60.0/24ap-southeast-2GLOBALACCELERATOR
3.2.60.0/24ap-southeast-2AMAZON
3.2.61.0/24ap-northeast-1GLOBALACCELERATOR
3.2.61.0/24ap-northeast-1AMAZON
3.2.64.0/24us-east-1S3
3.2.64.0/24us-east-1AMAZON
3.2.64.0/24us-east-1EC2
3.2.65.0/24us-east-1AMAZON
3.2.65.0/24us-east-1EC2
3.2.65.0/24us-east-1S3
3.2.66.0/24ap-northeast-1S3
3.2.66.0/24ap-northeast-1AMAZON
3.2.66.0/24ap-northeast-1EC2
3.2.67.0/24us-east-2S3
3.2.67.0/24us-east-2AMAZON
3.2.67.0/24us-east-2EC2
3.2.68.0/24us-west-2EC2
3.2.68.0/24us-west-2S3
3.2.68.0/24us-west-2AMAZON
3.2.69.0/24ap-south-1S3
3.2.69.0/24ap-south-1AMAZON
3.2.69.0/24ap-south-1EC2
3.2.70.0/24eu-central-1AMAZON
3.2.70.0/24eu-central-1EC2
3.2.70.0/24eu-central-1S3
3.2.71.0/24eu-north-1S3
3.2.71.0/24eu-north-1AMAZON
3.2.71.0/24eu-north-1EC2
3.2.72.0/24eu-west-2S3
3.2.72.0/24eu-west-2AMAZON
3.2.72.0/24eu-west-2EC2
3.2.73.0/24me-central-1AMAZON
3.2.73.0/24me-central-1EC2
3.2.74.0/24us-east-1S3
3.2.74.0/24us-east-1AMAZON
3.2.74.0/24us-east-1EC2
3.2.75.0/24ap-northeast-2S3
3.2.75.0/24ap-northeast-2AMAZON
3.2.75.0/24ap-northeast-2EC2
3.2.76.0/24ap-southeast-1AMAZON
3.2.76.0/24ap-southeast-1EC2
3.2.76.0/24ap-southeast-1S3
3.2.77.0/24ap-southeast-2S3
3.2.77.0/24ap-southeast-2AMAZON
3.2.77.0/24ap-southeast-2EC2
3.2.78.0/24ca-central-1EC2
3.2.78.0/24ca-central-1S3
3.2.78.0/24ca-central-1AMAZON
3.2.79.0/24eu-west-1AMAZON
3.2.79.0/24eu-west-1EC2
3.2.79.0/24eu-west-1S3
3.2.80.0/24sa-east-1AMAZON
3.2.80.0/24sa-east-1EC2
3.2.80.0/24sa-east-1S3
3.2.81.0/24ap-east-1S3
3.2.81.0/24ap-east-1AMAZON
3.2.81.0/24ap-east-1EC2
3.2.82.0/24ap-northeast-3AMAZON
3.2.82.0/24ap-northeast-3EC2
3.2.82.0/24ap-northeast-3S3
3.2.83.0/24eu-south-2EC2
3.2.83.0/24eu-south-2S3
3.2.83.0/24eu-south-2AMAZON
3.2.84.0/24eu-west-3S3
3.2.84.0/24eu-west-3AMAZON
3.2.84.0/24eu-west-3EC2
3.2.85.0/24me-south-1S3
3.2.85.0/24me-south-1AMAZON
3.2.85.0/24me-south-1EC2
3.2.86.0/24us-west-1S3
3.2.86.0/24us-west-1AMAZON
3.2.86.0/24us-west-1EC2
3.2.87.0/24af-south-1AMAZON
3.2.87.0/24af-south-1EC2
3.2.87.0/24af-south-1S3
3.2.88.0/24ap-southeast-7S3
3.2.88.0/24ap-southeast-7AMAZON
3.2.88.0/24ap-southeast-7EC2
3.2.89.0/24eu-west-3AMAZON
3.2.89.0/24eu-west-3EC2
3.2.90.0/24ap-south-2AMAZON
3.2.90.0/24ap-south-2EC2
3.2.90.0/24ap-south-2S3
3.2.91.0/24ap-southeast-5S3
3.2.91.0/24ap-southeast-5AMAZON
3.2.91.0/24ap-southeast-5EC2
3.2.92.0/24ap-southeast-4AMAZON
3.2.92.0/24ap-southeast-4EC2
3.2.92.0/24ap-southeast-4S3
3.2.93.0/24eu-south-1S3
3.2.93.0/24eu-south-1AMAZON
3.2.93.0/24eu-south-1EC2
3.2.94.0/24mx-central-1AMAZON
3.2.94.0/24mx-central-1EC2
3.2.94.0/24mx-central-1S3
3.2.95.0/24il-central-1S3
3.2.95.0/24il-central-1AMAZON
3.2.95.0/24il-central-1EC2
3.2.96.0/24ca-west-1S3
3.2.96.0/24ca-west-1AMAZON
3.2.96.0/24ca-west-1EC2
3.2.97.0/24eu-central-2AMAZON
3.2.97.0/24eu-central-2EC2
3.2.97.0/24eu-central-2S3
3.2.98.0/24ap-southeast-3S3
3.2.98.0/24ap-southeast-3AMAZON
3.2.98.0/24ap-southeast-3EC2
3.2.99.0/24us-gov-west-1AMAZON
3.2.99.0/24us-gov-west-1EC2
3.2.99.0/24us-gov-west-1S3
3.2.100.0/24us-gov-east-1S3
3.2.100.0/24us-gov-east-1AMAZON
3.2.100.0/24us-gov-east-1EC2
3.2.101.0/24ap-east-2S3
3.2.101.0/24ap-east-2AMAZON
3.2.101.0/24ap-east-2EC2
3.2.102.0/24ap-southeast-6S3
3.2.102.0/24ap-southeast-6AMAZON
3.2.102.0/24ap-southeast-6EC2
3.2.103.0/24us-east-1AMAZON
3.2.103.0/24us-east-1EC2
3.2.103.0/24us-east-1S3
3.2.104.0/24us-east-1S3
2001:3fc0:800::/40eusc-de-east-1AMAZON
2001:3fc0:800::/40eusc-de-east-1EC2
2001:3fc1:8000::/36eusc-de-east-1AMAZON
2001:3fc1:8000::/36eusc-de-east-1EC2
2001:3fc2:8000::/36eusc-de-east-1EC2
2001:3fc2:8000::/36eusc-de-east-1AMAZON
2001:3fc3:800::/40eusc-de-east-1AMAZON
2001:3fc3:800::/40eusc-de-east-1EC2
2001:3fc3:2800::/40eusc-de-east-1AMAZON
2001:3fc3:2800::/40eusc-de-east-1EC2
2001:3fc3:3000::/36eusc-de-east-1AMAZON
2001:3fc3:3000::/36eusc-de-east-1EC2
2001:3fc3:6800::/40eusc-de-east-1AMAZON
2001:3fc3:6800::/40eusc-de-east-1EC2
2001:3fc3:8800::/40eusc-de-east-1EC2
2001:3fc3:8800::/40eusc-de-east-1AMAZON
2001:3fc3:a800::/40eusc-de-east-1AMAZON
2001:3fc3:a800::/40eusc-de-east-1EC2
2001:3fc4:800::/40eusc-de-east-1AMAZON
2001:3fc4:800::/40eusc-de-east-1EC2
2001:3fc4:1000::/40eusc-de-east-1S3
2001:3fc4:1000::/40eusc-de-east-1AMAZON
2001:3fc4:1000::/40eusc-de-east-1EC2
2001:3fc5:800::/40eusc-de-east-1S3
2001:3fc5:800::/40eusc-de-east-1AMAZON
2001:3fc5:1000::/40eusc-de-east-1AMAZON
2001:3fc5:1000::/40eusc-de-east-1EC2
2001:3fc5:2000::/40eusc-de-east-1EC2
2001:3fc5:2000::/40eusc-de-east-1AMAZON
2001:3fc5:8800::/40eusc-de-east-1AMAZON
2001:3fc5:8800::/40eusc-de-east-1EC2
2001:3fc6::/56eusc-de-east-1AMAZON
2001:3fc6:0:100::/56eusc-de-east-1AMAZON
2001:3fc6:1::/48eusc-de-east-1AMAZON
2001:3fc6:1::/48eusc-de-east-1EC2
2001:3fc6:2::/48eusc-de-east-1AMAZON
2001:3fc6:2::/48eusc-de-east-1EC2
2001:3fc6:8::/45eusc-de-east-1AMAZON
2001:3fc6:8::/45eusc-de-east-1EC2
2001:3fc6:8::/47eusc-de-east-1ROUTE53
2001:3fc6:a::/47eusc-de-east-1ROUTE53
2001:3fc6:c::/47eusc-de-east-1ROUTE53
2001:3fc6:e::/47eusc-de-east-1ROUTE53
2001:3fc6:20::/43GLOBALCLOUDFRONT
2001:3fc6:20::/43GLOBALAMAZON
2001:3fc6:100::/48eusc-de-east-1AMAZON
2001:3fc6:100::/48eusc-de-east-1EC2
2001:3fc6:100::/48eusc-de-east-1ROUTE53_HEALTHCHECKS
2001:3fc6:200::/40eusc-de-east-1AMAZON
2001:3fc6:200::/40eusc-de-east-1EC2
2001:3fc7:800::/40eusc-de-east-1AMAZON
2001:3fc7:800::/40eusc-de-east-1EC2
2001:3fc7:800::/40eusc-de-east-1S3
2001:3fc7:1800::/40eusc-de-east-1AMAZON
2001:3fc7:1800::/40eusc-de-east-1EC2
2001:3fc7:2800::/40eusc-de-east-1AMAZON
2001:3fc7:2800::/40eusc-de-east-1EC2
2001:3fc7:3000::/40eusc-de-east-1AMAZON
2001:3fc7:3000::/40eusc-de-east-1EC2
2001:3fc7:4800::/40eusc-de-east-1AMAZON
2001:3fc7:4800::/40eusc-de-east-1EC2
2001:3fc7:5800::/40eusc-de-east-1EC2
2001:3fc7:5800::/40eusc-de-east-1AMAZON
2001:3fc7:6800::/40eusc-de-east-1AMAZON
2001:3fc7:6800::/40eusc-de-east-1EC2
2001:3fc7:8800::/40eusc-de-east-1S3
2001:3fc7:8800::/40eusc-de-east-1AMAZON
2001:3fc7:9800::/40eusc-de-east-1S3
2001:3fc7:9800::/40eusc-de-east-1AMAZON
2001:3fc7:a800::/40eusc-de-east-1S3
2001:3fc7:a800::/40eusc-de-east-1AMAZON
2001:3fc7:c800::/40eusc-de-east-1AMAZON
2001:3fc7:e800::/40eusc-de-east-1AMAZON
2001:3fc7:f400::/40eusc-de-east-1AMAZON
2001:3fc7:f400::/40eusc-de-east-1EC2
2001:3fc7:f800::/40eusc-de-east-1AMAZON
2001:3fc7:f800::/40eusc-de-east-1EC2
2400:6500:0:3::/64ap-east-1AMAZON
2400:6500:0:9::1/128ap-southeast-3AMAZON
2400:6500:0:9::2/128ap-southeast-3AMAZON
2400:6500:0:9::3/128ap-southeast-3AMAZON
2400:6500:0:9::4/128ap-southeast-3AMAZON
2400:6500:0:7000::/56ap-southeast-1AMAZON
2400:6500:0:7100::/56ap-northeast-1AMAZON
2400:6500:0:7200::/56ap-southeast-2AMAZON
2400:6500:0:7300::/56ap-east-1AMAZON
2400:6500:0:7400::/56ap-northeast-2AMAZON
2400:6500:0:7500::/56ap-south-1AMAZON
2400:6500:0:7600::/56ap-northeast-3AMAZON
2400:6500:0:7700::/56af-south-1AMAZON
2400:6500:0:7800::/56ap-southeast-3AMAZON
2400:6500:0:7900::/56ap-south-2AMAZON
2400:6500:0:7a00::/56me-central-1AMAZON
2400:6500:0:7b00::/56ap-southeast-4AMAZON
2400:6500:0:7c00::/56ap-southeast-5AMAZON
2400:6500:0:7d00::/56ap-southeast-7AMAZON
2400:6500:0:7e00::/56ap-east-2AMAZON
2400:6500:0:7f00::/56ap-southeast-6AMAZON
2400:6500:0:b000::/56ap-southeast-1AMAZON
2400:6500:100:7200::/56cn-northwest-1AMAZON

Frequently asked questions

What are the IP ranges of Amazon Web Services (AWS)?

Amazon Web Services (AWS) publishes 10,541 IPv4 and 6,907 IPv6 prefixes (101,881,958 IPv4 addresses in total) in its official list at https://ip-ranges.amazonaws.com/ip-ranges.json. This page shows the current list and refreshes it from the source every 6 hours.

How often do the Amazon Web Services (AWS) IP ranges change?

Providers add and remove ranges regularly, sometimes several times a week. Do not hard-code the list: load it from the official source (or this page's JSON) on a schedule, for example daily.

How do I allow only Amazon Web Services (AWS) in nginx?

Download the nginx format on this page and include it in a location block: one 'allow' line per prefix followed by 'deny all;'. Regenerate the file regularly, because the list changes.

IP geolocation API

Know who is behind any IP

Beyond published lists, the ipbase API tells you the owner, ASN, location and data-center/VPN status of every IP address, so you can recognise cloud traffic and bots from any provider.

Get a free API key Read the docs

150 free requests every month. No credit card required.

GET https://api.ipbase.com/v2/info?ip=1.1.1.1

{
  "data": {
    "ip": "1.1.1.1",
    "type": "v4",
    "connection": {
      "asn": 13335,
      "organization": "APNIC and Cloudflare DNS Resolver project",
      "isp": "Cloudflare, Inc",
      "range": "1.1.1.0/24"
    },
    "location": {
      "country": { "alpha2": "AU", "name": "Australia" },
      "zip": "4000"
    },
    "security": { "is_vpn": false, "is_tor": false, "threat_score": 0 }
  }
}

More official IP lists

Akamai Cloud (Linode) Applebot Bingbot ChatGPT-User (OpenAI) Cloudflare DigitalOcean DuckDuckBot Fastly GitHub Google Cloud Google services Google special-case crawlers Google user-triggered fetchers Googlebot GPTBot (OpenAI) OAI-SearchBot (OpenAI) Oracle Cloud Infrastructure Perplexity-User PerplexityBot Stripe webhooks Telegram UptimeRobot

Start using the IP Geolocation API for free today!

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