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☁️ Cloud-API IPs

Cloud-API DNS is automatically resolved to the instance closest to your application. The DNS resolution may not work well in China and sometimes may result in a sub-optimal selection. For optimal performance, users can connect to endpoints by directly using an IP address from the table below.

api.blxrbdn.com (Sending transactions)

Location
Cloud Provider
IP Addresses
United States - Virginia
Alibaba, AWS(54.157.119.190)
47.253.9.21, 54.157.119.190
England - London
Alibaba
8.208.28.250, 8.208.24.157
Singapore
AWS
13.213.141.24, 18.142.27.10
China - Beijing
Alibaba
39.106.255.190, 39.105.165.155
China - Hangzhou
Alibaba
47.114.76.125, 47.114.88.136

wss://<REGION>.eth.blxrbdn.com/ws (Enterprise streaming endpoint -- Ethereum)

Location
Endpoint
United States - Virginia
wss://virginia.eth.blxrbdn.com/ws
England - London
wss://uk.eth.blxrbdn.com/ws
Singapore
wss://singapore.eth.blxrbdn.com/ws
China - Beijing
wss://39.105.175.137:28333
China - Hangzhou
wss://47.114.118.206:28333

wss://<REGION>.bsc.blxrbdn.com/ws (Enterprise streaming endpoint -- Binance Smart Chain)

Location
Endpoint
United States - Virginia
wss://virginia.bsc.blxrbdn.com/ws
England - London
wss://uk.bsc.blxrbdn.com/ws
Singapore
wss://singapore.bsc.blxrbdn.com/ws

wss://<REGION>.polygon.blxrbdn.com/ws (Enterprise streaming endpoint -- Polygon)

Location
Endpoint
United States - Virginia
wss://virginia.polygon.blxrbdn.com/ws
England - London
wss://uk.polygon.blxrbdn.com/ws
Singapore
wss://singapore.polygon.blxrbdn.com/ws
Streaming endpoint wss://<REGION>.<NETWORK>.blxrbdn.com/ws is recommended as the primary Cloud-API endpoint for streaming, and we are deprecating endpoints wss://eth.feed.blxrbdn.com:28333 and wss://bsc.feed.blxrbdn.com:28333.