💡 What are the IPs to authorize?

Production & Sandbox

The production and sandbox are spread on two availability zones, so there are two outbound IPs to white-list 

13.36.19.46
15.236.93.108

Lengow Support and consultant Access

185.61.176.129

Inbound IPs

Inbound IPs are the ones used to reach Lengow. You need to take action about these only if you have to authorize all outbound traffic on your network.

(s)ftp.lengow.io: 35.181.216.207

*.lengow.io: 13.36.99.192, 13.39.41.239

*.lengow.net: 15.188.113.212, 13.37.194.104

Tip: Always prefer SFTP to FTP, as it offers increased security and eliminates any need for IP address whitelisting.