| Astrospaces | Astrospaces | 1 |
| Asus | Asus Firmware | 2 |
| Printing Communications Assoc., Inc. (pcausa) | Asus Pce-ac56 Wlan Card Utilities | 1 |
| Asus | Asus Wl-330ge | 1 |
| Asus | Asus Wl-500w | 2 |
| Asustor | Asustor Data Master | 8 |
| Tenable | Asustor Data Master | 8 |
| Asus | Asuswrt | 10 |
| Asus | Asuswrt-merlin | 5 |
| Asuswrt-merlin | Asuswrt-merlin | 5 |
| Asuswrt-merlin | Asuswrt-merlin New Gen | 1 |
| Asx To Mp3 Converter Project | Asx To Mp3 Converter | 2 |
| Mini-stream | Asx To Mp3 Converter | 2 |
| Marconi | Asx-1000 | 1 |
| Unctad | Asycuda World | 1 |
| Google | Asylo | 16 |
| Google Llc | Asylo | 16 |
| Nobexrc | Asylum! | 1 |
| Async Project | Async | 1 |
| Async-coap Project | Async-coap | 1 |
| Async-git Project | Async-git | 2 |
| N/a | Async-git | 2 |
| Http-rs | Async-h1 | 2 |
| Rust-lang | Async-h1 | 2 |
| Async-http-client Project | Async-http-client | 5 |
| Asynchttpclient Project | Async-http-client | 5 |
| Cisco | Asyncos | 39 |
| Cisco Systems, Inc. | Asyncos Software For Cisco Web Security Appliances | 1 |
| Magic | Asyncpg | 1 |
| Asyncssh Project | Asyncssh | 4 |
| Asyncua Project | Asyncua | 3 |
| N/a | Asyncua | 3 |
| Ansatheus | At Contenator | 1 |
| Calacode | At Mail Webmail System | 2 |
| N/a | At&t | 11 |
| N/a | At&t Labs | 1 |
| A-stage-inc | At-40cm01sr | 1 |
| A-stage-inc | At-40cm01sr Firmware | 1 |
| Alliedtelesyn | At-8024 | 1 |
| Alliedtelesis | At-8624poe | 1 |
| Alliedtelesis | At-8624poe Firmware | 1 |
| Alliedtelesis | At-8624t/2m | 1 |
| Alliedtelesis | At-8624t/2m Firmware | 1 |
| Alliedtelesis | At-8648t/2sp | 1 |
| Alliedtelesis | At-8648t/2sp Firmware | 1 |
| Alliedtelesis | At-8748xl | 1 |
| Alliedtelesis | At-8748xl Firmware | 1 |
| Alliedtelesis | At-8848 | 1 |
| Alliedtelesis | At-8848 Firmware | 1 |
| Alliedtelesyn | At-9000 24 Ethernetswitch | 2 |
| Alliedtelesyn | At-9724ts | 1 |
| Alliedtelesis | At-9816gb | 1 |
| Alliedtelesis | At-9816gb Firmware | 1 |
| Alliedtelesis | At-9924t | 1 |
| Alliedtelesis | At-9924t Firmware | 1 |
| Alliedtelesis | At-9924ts | 1 |
| Alliedtelesis | At-9924ts Firmware | 1 |
| Alliedtelesyn | At-ar220e | 1 |
| Alliedtelesis | At-gs950/8 | 1 |
| Alliedtelesis | At-gs950/8 Firmware | 1 |
| Spidean | At-lite | 1 |
| Alliedtelesis | At-rg634a | 1 |
| Alliedtelesis | At-rg634a Firmware | 1 |
| Gnome | At-spi2-atk | 1 |
| Alliedtelesyn | At-tftp | 1 |
| Enbra | At-wmbus-16-2 | 2 |
| Updi Network Enterprise | At1 Event Publisher | 3 |
| Upoint | At1 Event Publisher | 3 |
| Upoint | At1 File Store | 1 |
| Linux4sam | At91bootstrap | 2 |
| Cisco | Ata | 1 |
| Cisco | Ata 187 Analog Telephone Adapter | 1 |
| Cisco | Ata 187 Analog Telephone Adapter Firmware | 1 |
| Cisco | Ata 187 Analog Telephone Adaptor | 1 |
| Cisco | Ata 187 Analog Telephone Adaptor Firmware | 1 |
| Cisco | Ata 190 | 8 |
| Cisco | Ata 190 Firmware | 8 |
| Cisco | Ata 191 | 8 |
| Cisco | Ata 191 Firmware | 8 |
| Cisco | Ata 192 | 8 |
| Cisco | Ata 192 Firmware | 8 |
| Intelbras | Ata 200 | 1 |
| Intelbras | Ata 200 Firmware | 1 |
| Cisco | Ata-186 | 1 |
| Bytesforall | Atahualpa | 4 |
| Unspecified | Atahualpa Theme | 2 |
| Atar2b | Atar2b Cms | 1 |
| Atari800 | Atari800 | 2 |
| Atarone | Atarone | 3 |
| Atasm Project | Atasm | 4 |
| Huawei | Atb | 1 |
| Ecardmax.com | Atcard Me Php | 1 |
| Atecea | Atecea | 1 |
| Aterm | Aterm | 3 |
| Nec | Aterm Hc100rc | 8 |
| Nec | Aterm Hc100rc Firmware | 8 |
| Nec Corporation | Aterm Sa3500g | 3 |
| Necplatforms | Aterm Sa3500g | 3 |
| Necplatforms | Aterm Sa3500g Firmware | 3 |
| Nec Corporation | Aterm Series | 2 |
