How to whitelist Bitbucket IP address in EC2 security group on AWS EC2 instance

Question

I want to whitelist Bitbucket IP in the EC2 security group and I have added the below IPs in the Security Group, but still bitbucket is not able to connect to EC2 instance.

* 52.8.84.222/32
* 52.52.234.127/32
* 104.192.136.0/21

Please let me know how to address this ?

DPKJ · Answer

I think we need to get help from someone is BitBucket team.

gautam_dm · Answer

@DPKJ  I have tried using the new IP addresses as well but those too do not work for me.

IPv4: 18.205.93.0/25, 18.234.32.128/25, and 13.52.5.0/25

DPKJ · Answer

You are using old IP addresses.

Here is complete set of ip address for Bitbucket - https://confluence.atlassian.com/bitbucket/what-are-the-bitbucket-cloud-ip-addresses-i-should-use-to-configure-my-corporate-firewall-343343385.html

Also read this blog - https://bitbucket.org/blog/new-ip-addresses-bitbucket-cloud