Servers & Network
Server domains and IP addresses by environment for White Label integration. Refer to the information below when configuring your firewall.
White-Label supports both a payment checkout (UI) method and a server API (Non-UI) method. Authentication is completed via the payment checkout, after which the payment API is called server-side.
Payment Checkout
| Environment | Domain | IP Address | Protocol |
|---|---|---|---|
| Sandbox | tbwl.settlebank.co.kr | 61.252.169.42 | HTTPS(TCP/443) |
| Production | wl.settlebank.co.kr | 61.252.169.53 (Primary) 14.34.14.21 (Secondary) | HTTPS(TCP/443) |
API
| Environment | Domain | IP Address | Protocol |
|---|---|---|---|
| Sandbox | tbapi.settlebank.co.kr | 61.252.169.42 | HTTPS(TCP/443) |
| Production | api.settlebank.co.kr | 61.252.169.53 (Primary) 14.34.14.21 (Secondary) | HTTPS(TCP/443) |
NOTE
IDC Redundancy Configuration
• The Hecto Financial PG system operates with Primary and Secondary data centers for redundancy.
• In the event of a Primary center failure, traffic automatically switches to Secondary. Allow both Primary and Secondary IPs in your firewall rules for the Production environment.
• DNS Lookup connection is recommended — failover is handled automatically. (Hosts file hardcoding will prevent failover.)
