Elastic Load Balancing endpoints and quotas
The following are the service endpoints and service quotas for this service. To connect programmatically to an AWS service, you use an endpoint. In addition to the standard AWS endpoints, some AWS services offer FIPS endpoints in selected Regions. For more information, see AWS service endpoints. Service quotas, also referred to as limits, are the maximum number of service resources or operations for your AWS account. For more information, see AWS service quotas.
Note
AWS recommends using Regional STS endpoints within your applications and avoid using the global (legacy) STS endpoint. Regional STS endpoints reduce latency, build in redundancy, and increase session token validity. For more information about configuring your applications to use the regional STS endpoint, see AWS STS Regionalized endpoints in the AWS SDKs and Tools Reference Guide. For more information about the global (legacy) AWS STS endpoint, including how to monitor for use of this endpoint, see How to use Regional AWS STS endpoints in the AWS Security blog.
Service endpoints
| Region Name | Region | Endpoint | Route 53 Hosted Zone ID (Application Load Balancers, Classic Load Balancers) | Route 53 Hosted Zone ID (Network Load Balancers) |
|---|---|---|---|---|
| US East (Ohio) | us-east-2 |
elasticloadbalancing.us-east-2.amazonaws.com elasticloadbalancing-fips.us-east-2.amazonaws.com |
Z3AADJGX6KTTL2 | ZLMOA37VPKANP |
| US East (N. Virginia) | us-east-1 |
elasticloadbalancing.us-east-1.amazonaws.com elasticloadbalancing-fips.us-east-1.amazonaws.com |
Z35SXDOTRQ7X7K | Z26RNL4JYFTOTI |
| US West (N. California) | us-west-1 |
elasticloadbalancing.us-west-1.amazonaws.com elasticloadbalancing-fips.us-west-1.amazonaws.com |
Z368ELLRRE2KJ0 | Z24FKFUX50B4VW |
| US West (Oregon) | us-west-2 |
elasticloadbalancing.us-west-2.amazonaws.com elasticloadbalancing-fips.us-west-2.amazonaws.com |
Z1H1FL5HABSF5 | Z18D5FSROUN65G |
| Africa (Cape Town) | af-south-1 | elasticloadbalancing.af-south-1.amazonaws.com | Z268VQBMOI5EKX | Z203XCE67M25HM |
| Asia Pacific (Hong Kong) | ap-east-1 | elasticloadbalancing.ap-east-1.amazonaws.com | Z3DQVH9N71FHZ0 | Z12Y7K3UBGUAD1 |
| Asia Pacific (Hyderabad) | ap-south-2 | elasticloadbalancing.ap-south-2.amazonaws.com | Z0173938T07WNTVAEPZN | Z0711778386UTO08407HT |
| Asia Pacific (Jakarta) | ap-southeast-3 | elasticloadbalancing.ap-southeast-3.amazonaws.com | Z08888821HLRG5A9ZRTER | Z01971771FYVNCOVWJU1G |
| Asia Pacific (Malaysia) | ap-southeast-5 | elasticloadbalancing.ap-southeast-5.amazonaws.com | Z06010284QMVVW7WO5J | Z026317210H9ACVTRO6FB |
| Asia Pacific (Melbourne) | ap-southeast-4 | elasticloadbalancing.ap-southeast-4.amazonaws.com | Z09517862IB2WZLPXG76F | Z01156963G8MIIL7X90IV |
| Asia Pacific (Mumbai) | ap-south-1 | elasticloadbalancing.ap-south-1.amazonaws.com | ZP97RAFLXTNZK | ZVDDRBQ08TROA |
| Asia Pacific (Osaka) | ap-northeast-3 | elasticloadbalancing.ap-northeast-3.amazonaws.com | Z5LXEXXYW11ES | Z1GWIQ4HH19I5X |
| Asia Pacific (Seoul) | ap-northeast-2 | elasticloadbalancing.ap-northeast-2.amazonaws.com | ZWKZPGTI48KDX | ZIBE1TIR4HY56 |
| Asia Pacific (Singapore) | ap-southeast-1 | elasticloadbalancing.ap-southeast-1.amazonaws.com | Z1LMS91P8CMLE5 | ZKVM4W9LS7TM |
| Asia Pacific (Sydney) | ap-southeast-2 | elasticloadbalancing.ap-southeast-2.amazonaws.com | Z1GM3OXH4ZPM65 | ZCT6FZBF4DROD |
| Asia Pacific (Tokyo) | ap-northeast-1 | elasticloadbalancing.ap-northeast-1.amazonaws.com | Z14GRHDCWA56QT | Z31USIVHYNEOWT |
| Canada (Central) | ca-central-1 | elasticloadbalancing.ca-central-1.amazonaws.com | ZQSVJUPU6J1EY | Z2EPGBW3API2WT |
| Canada West (Calgary) | ca-west-1 | elasticloadbalancing.ca-west-1.amazonaws.com | Z06473681N0SF6OS049SD | Z02754302KBB00W2LKWZ9 |
| China (Beijing) | cn-north-1 | elasticloadbalancing.cn-north-1.amazonaws.com.cn | Z1GDH35T77C1KE | Z3QFB96KMJ7ED6 |
| China (Ningxia) | cn-northwest-1 | elasticloadbalancing.cn-northwest-1.amazonaws.com.cn | ZM7IZAIOVVDZF | ZQEIKTCZ8352D |
| Europe (Frankfurt) | eu-central-1 | elasticloadbalancing.eu-central-1.amazonaws.com | Z215JYRZR1TBD5 | Z3F0SRJ5LGBH90 |
| Europe (Ireland) | eu-west-1 | elasticloadbalancing.eu-west-1.amazonaws.com | Z32O12XQLNTSW2 | Z2IFOLAFXWLO4F |
| Europe (London) | eu-west-2 | elasticloadbalancing.eu-west-2.amazonaws.com | ZHURV8PSTC4K8 | ZD4D7Y8KGAS4G |
| Europe (Milan) | eu-south-1 | elasticloadbalancing.eu-south-1.amazonaws.com | Z3ULH7SSC9OV64 | Z23146JA1KNAFP |
| Europe (Paris) | eu-west-3 | elasticloadbalancing.eu-west-3.amazonaws.com | Z3Q77PNBQS71R4 | Z1CMS0P5QUZ6D5 |
| Europe (Spain) | eu-south-2 | elasticloadbalancing.eu-south-2.amazonaws.com | Z0956581394HF5D5LXGAP | Z1011216NVTVYADP1SSV |
| Europe (Stockholm) | eu-north-1 | elasticloadbalancing.eu-north-1.amazonaws.com | Z23TAZ6LKFMNIO | Z1UDT6IFJ4EJM |
| Europe (Zurich) | eu-central-2 | elasticloadbalancing.eu-central-2.amazonaws.com | Z06391101F2ZOEP8P5EB3 | Z02239872DOALSIDCX66S |
| Israel (Tel Aviv) | il-central-1 | elasticloadbalancing.il-central-1.amazonaws.com | Z09170902867EHPV2DABU | Z0313266YDI6ZRHTGQY4 |
| Middle East (Bahrain) | me-south-1 | elasticloadbalancing.me-south-1.amazonaws.com | ZS929ML54UICD | Z3QSRYVP46NYYV |
| Middle East (UAE) | me-central-1 | elasticloadbalancing.me-central-1.amazonaws.com | Z08230872XQRWHG2XF6I | Z00282643NTTLPANJJG2P |
| South America (São Paulo) | sa-east-1 | elasticloadbalancing.sa-east-1.amazonaws.com | Z2P70J7HTTTPLU | ZTK26PT1VY4CU |
| AWS GovCloud (US-East) | us-gov-east-1 | elasticloadbalancing.us-gov-east-1.amazonaws.com | Z166TLBEWOO7G0 | Z1ZSMQQ6Q24QQ8 |
| AWS GovCloud (US-West) | us-gov-west-1 | elasticloadbalancing.us-gov-west-1.amazonaws.com | Z33AYJ8TM3BH4J | ZMG1MZ2THAWF1 |
Service quotas
The following quotas are for Application Load Balancers.
| Name | Default | Adjustable |
|---|---|---|
| Application Load Balancers per Region | 50 | Yes |
| Certificates per Application Load Balancer | 25 | Yes |
| Condition Values per Rule | 5 | No |
| Condition Wildcards per Rule | 5 | No |
| Listeners per Application Load Balancer | 50 | Yes |
| Rules per Application Load Balancer | 100 | Yes |
| Target Groups per Action per Application Load Balancer | 5 | No |
| Target Groups per Application Load Balancer | 100 | No |
| Targets per Application Load Balancer | 1,000 | Yes |
The following quotas are for Network Load Balancers.
| Name | Default | Adjustable |
|---|---|---|
| Certificates per Network Load Balancer | 25 | Yes |
| Listeners per Network Load Balancer | 50 | No |
| Network Load Balancer ENIs per VPC | 1,200 | Yes |
| Network Load Balancers per Region | 50 | Yes |
| Target Groups per Action per Network Load Balancer | 1 | No |
| Targets per Availability Zone per Network Load Balancer | 500 | Yes |
| Targets per Network Load Balancer | 3,000 | Yes |
The following quotas are for target groups.
The following quotas are for Classic Load Balancers.
For more information, see the following:
