| URL | Priority | Change frequency | Last modified (GMT) |
|---|---|---|---|
| https://3gviettel.vn/khuyen-mai-viettel-ngay-1-11-2021-uu-dai-20-tien-nap-cho-tb-tra-truoc.html | 20% | Monthly | 2021-10-30 05:00 |
| https://3gviettel.vn/my-vnpt.html | 20% | Monthly | 2022-06-24 07:58 |
| https://3gviettel.vn/viettel-khuyen-mai-20-10-2021-chao-mung-ngay-phu-nu-viet-nam.html | 20% | Monthly | 2021-10-18 08:52 |
| https://3gviettel.vn/khuyen-mai-viettel-ngay-9-10-2021-uu-dai-20-gia-tri-tien-nap-toan-quoc.html | 20% | Monthly | 2021-10-08 10:06 |
| https://3gviettel.vn/viettel-khuyen-mai-5-10-2021-tang-50-tien-nap-cho-thue-bao-tra-truoc.html | 20% | Monthly | 2021-10-04 09:42 |