| TZ | AS329647 | SPRINT TANZANIA LIMITED |
| TZ | AS327900 | Simply Computers Tanzania Ltd |
| US | AS14789 | Cloudflare, Inc. |
| TZ | AS37364 | TANZANIA COMMUNICATIONS REGULATORY AUTHORITY (TCRA) |
| TZ | AS328557 | DIAMOND TRUST BANK TANZANIA LIMITED |
| TZ | AS327778 | Bank of Tanzania |
| TZ | AS327859 | Capital Technologies |
| TZ | AS37362 | Tanzania Ports Authority |
| TZ | AS327795 | Tanzania e-Government Agency (eGA) |
| TZ | AS329595 | Tanzania Railways Corporation |
| TZ | AS328700 | TISPA - Tanzania Internet Service Providers Association |
| TZ | AS22354 | University of Dar es Salaam |
| TZ | AS327771 | Milan-ORG-MC7-AFRINIC |
| TZ | AS329251 | NATIONAL BANK OF COMMERCE LIMITED |
| TZ | AS329013 | World Mobile Chain Limited |
| TZ | AS328075 | Gadgetronix.Net |
| TZ | AS329304 | THE TRUSTEES OF THE TANZANIA NATIONAL PARKS |
| TZ | AS36909 | Habari Node |
| US | AS174 | Cogent Communications, Inc. |
| GB | AS30844 | Liquid Intelligent Technologies |
| US | AS1 | Level 3 Parent, LLC |
| TZ | AS32860 | Cats-Net |
| MU | AS37662 | WIOCC |
| TZ | AS37035 | HONORA Tanzania PLC |
| TZ | AS37182 | Tanzania Education And Research Network |
| UG | AS37075 | Airtel Uganda |
| TZ | AS36965 | WIA Tanzania |
| US | AS10 | CSNET Coordination and Information Center (CSNET-CIC) |
| MW | AS37440 | Airtel Malawi |
| US | AS2914 | NTT Global IP Network |
| HK | AS58453 | China Mobile International |
| TZ | AS327885 | Viettel Tanzania PLC |
| US | AS6939 | Hurricane Electric |
| IN | AS9498 | Bharti Airtel Limited |
| TZ | AS37013 | Satcom Networks Africa |
| CG | AS37550 | airtelcg |
| US | AS3491 | PCCW Global |
| TZ | AS33765 | TTCL Corporation |
| SC | AS37343 | Telecom Seychelles Limited |
| MW | AS36944 | UbuntuNet |
| TZ | AS36908 | Vodacom Tanzania |
| MU | AS37100 | SEACOM |
| MG | AS37303 | Airtel Madagascar |
| TZ | AS37084 | SimbaNET Tanzania |
| KE | AS36926 | Airtel Networks Kenya |
| TZ | AS328950 | Green Telecom Limited |
| FR | AS5511 | Orange |
| TZ | AS33791 | TIX Tanzania - Dar es Salaam Route Servers |
| TZ | AS328436 | Flashnet Technologies Limited |
| RW | AS327708 | Airtel Rwanda AS327708 |
