Add the IPs on this page to your allow list.
Note: HTTPS is used for all traffic to Black Duck Portal. IPs that include a subnet mask (for example, /22 in 103.21.244.0/22) represent a range of IPs, all of which should be allow listed to ensure Black Duck Portal functions as expected.
The Black Duck Portal user interface (portal.blackduck.com) is domain-fronted by CloudFlare.
- 103.21.244.0/22
- 103.22.200.0/22
- 103.31.4.0/22
- 104.16.0.0/13
- 104.24.0.0/14
- 108.162.192.0/18
- 131.0.72.0/22
- 141.101.64.0/18
- 162.158.0.0/15
- 172.64.0.0/13
- 173.245.48.0/20
- 188.114.96.0/20
- 190.93.240.0/20
- 197.234.240.0/22
- 198.41.128.0/17
Note: Find Cloudflare IP ranges (IPv4) here: https://www.cloudflare.com/ips.