Cheongju ist eine Stadt in 634596 Einwohner. Wir zählten 634596 IPs mit Datenbank von Maxmind. Cheongju hat 573517 pro Einwohner.
| ASN | ASN Id | Total IP |
| Korea Telecom | AS4766 | 273290 |
| Soon Chun Hyang University | AS38105 | 35822 |
| HCN CHUNGBUK CABLE TV SYSTEMS | AS9319 | 35054 |
| Mokwon University | AS9523 | 30708 |
| LG Powercomm | AS17858 | 25582 |
| Changwon National University | AS18170 | 24052 |
| SK Broadband Co Ltd | AS9318 | 19696 |
| Posco ICT | AS18305 | 17394 |
| Korea Technology Finance Corporation | AS9487 | 12284 |
| KOSCOM | AS9526 | 9210 |
| Gyeonggi Provincial Bucheon Office of Education | AS38404 | 8190 |
| Paju office of Education Gyeonggi Province | AS38396 | 8190 |
| Daegu Metropolitan Office of Education | AS23565 | 8190 |
| Daejon Metropolitan Office of Education | AS10176 | 8190 |
| Chongju University | AS17615 | 8190 |
| Kangwon National University | AS17862 | 8188 |
| Chungbuk National University | AS18158 | 5116 |
| Pukyong National University | AS9708 | 4094 |
| CJ-HELLOVISION | AS9698 | 4094 |
| Korea Stock Exchange | AS9959 | 4094 |
| Sejong Telecom | AS9848 | 4094 |
| DGBDATASYSTEM | AS38124 | 4094 |
| Office of the president | AS9849 | 2046 |
| HungKuk Life Insurance | AS23566 | 2046 |
| The Catholic University of Korea Songsim | AS55586 | 2046 |
| Korea National University of Education | AS18038 | 2046 |
| LG Dacom Corporation | AS3786 | 1532 |
| GABIA Inc. | AS17589 | 1532 |
| Dongduk Womens University | AS55627 | 1022 |
| DONGWON-AS-KR | AS45407 | 1022 |
| JND Communication | AS38662 | 1022 |
| CNUE | AS55622 | 1022 |
| Doosan Information Communication BU | AS23582 | 510 |