Cách tính thuế đã có VAT hoặc chưa có VAT

Nhập số tiền (đ):
Thuế VAT (%):

Địa chỉ IP và nhật ký

Địa chỉ IP đã được lưu vào tệp user_ips.txt:

Date/Time: 2026-08-24 04:31:23 | IPv4: 216.73.217.153 | IPv4 Hostname: 216.73.217.153 | IPv6: Not found | IPv6 Hostname: Not found

Nội dung của file user_ips.txt:

Date/Time: 2026-08-24 02:59:46 | IPv4: 62.60.130.198 | IPv4 Hostname: 62.60.130.198 | IPv6: Not found | IPv6 Hostname: Not found
Date/Time: 2026-08-24 02:59:46 | IPv4: 62.60.130.198 | IPv4 Hostname: 62.60.130.198 | IPv6: Not found | IPv6 Hostname: Not found
Date/Time: 2026-08-24 03:10:55 | IPv4: 34.133.240.178 | IPv4 Hostname: 178.240.133.34.bc.googleusercontent.com | IPv6: Not found | IPv6 Hostname: Not found
Date/Time: 2026-08-24 03:25:40 | IPv4: 79.133.41.108 | IPv4 Hostname: mc-trading-group.com | IPv6: Not found | IPv6 Hostname: Not found
Date/Time: 2026-08-24 03:35:06 | IPv4: 52.205.50.5 | IPv4 Hostname: ec2-52-205-50-5.compute-1.amazonaws.com | IPv6: Not found | IPv6 Hostname: Not found
Date/Time: 2026-08-24 04:31:23 | IPv4: 216.73.217.153 | IPv4 Hostname: 216.73.217.153 | IPv6: Not found | IPv6 Hostname: Not found