| TZ | AS31810 | ORG-ETL7-AFRINIC |
| TZ | AS327900 | Simply Computers Tanzania Ltd |
| TZ | AS328607 | UBX (TANZANIA) LIMITED |
| TZ | AS327714 | Zanzibar Connections Company |
| TZ | AS329013 | World Mobile Chain Limited |
| TZ | AS328504 | National Identification Authority |
| TZ | AS36909 | Habari Node |
| TZ | AS37143 | Arusha Art Limited |
| GB | AS30844 | Liquid Intelligent Technologies |
| TZ | AS37182 | Tanzania Education And Research Network |
| TZ | AS37419 | Tanzania Revenue Authority |
| MU | AS37100 | SEACOM |
| TZ | AS36908 | Vodacom Tanzania |
| MU | AS37662 | WIOCC |
| TZ | AS37084 | SimbaNET Tanzania |
| ZA | AS3741 | NTT DATA, IS, South Africa |
| TZ | AS37349 | Aptus Solutions Ltd |
| TZ | AS37035 | HONORA Tanzania PLC |
| TZ | AS328676 | Zanzibar Information Communication Technology Infrastructure Agency (ZICTIA) |
| TZ | AS32860 | Cats-Net |
| TZ | AS328436 | Flashnet Technologies Limited |
| AS64520 | |
| AS37101 | |
| AS23456 | |