Nzira yekuwana yakanakisa DNS
[embeddoc url = "https://www.tazkranet.com/wp-content/uploads/2018/10/DNS.pdf" muoni = "google"]
Nzira yekuwana yakanakisa DNS
[embeddoc url = "https://www.tazkranet.com/wp-content/uploads/2018/10/DNS.pdf" muoni = "google"]