Iizuka es 78206 habitantes una ciudad. Contamos 78206 IPs con base de datos de Maxmind. Iizuka tiene 66970 por habitante.
| ASN | ASN Id | Total IP |
| Research Organization of Information and Systems, National Institute of Informatics | AS2907 | 24572 |
| NTT Communications Corporation | AS4713 | 20452 |
| KDDI Corporation | AS2516 | 9722 |
| SoftBank BB Corp. | AS17676 | 3320 |
| NTT PC Communications, Inc. | AS2514 | 2046 |
| BIGLOBE Inc. | AS2518 | 2046 |
| Fujitsu Limited | AS2510 | 1532 |
| Kyushu Telecommunication Network Co.,Inc. | AS7679 | 1272 |
| FreeBit Co.,Ltd. | AS10013 | 1022 |
| Asahi Net | AS4685 | 510 |
| Internet Initiative Japan Inc. | AS2497 | 510 |