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| 58.188.0.0/14 | OPTAGE Inc. | |
| 59.190.0.0/16 | OPTAGE Inc. | |
| 60.56.0.0/16 | OPTAGE Inc. | |
| 60.57.0.0/17 | OPTAGE Inc. | |
| 60.57.128.0/17 | OPTAGE Inc. | |
| 61.122.240.0/20 | Japan Network Information Center | |
| 61.195.96.0/19 | OPTAGE Inc. | |
| 61.205.0.0/20 | OPTAGE Inc. | |
| 61.205.80.0/20 | OPTAGE Inc. | |
| 61.205.96.0/20 | OPTAGE Inc. | |
| 61.205.112.0/20 | Japan Network Information Center | |
| 61.213.128.0/20 | Japan Network Information Center | |
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| 112.68.0.0/14 | OPTAGE Inc. | |
| 118.214.161.0/24 | Akamai Technologies, Inc. | |
| 119.228.0.0/14 | OPTAGE Inc. | |
| 121.80.0.0/14 | OPTAGE Inc. | |
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| 122.100.24.0/21 | OPTAGE Inc. | |
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| 138.248.64.0/22 | K&K Corporation Ltd. | |
| 150.9.0.0/16 | Japan Network Information Center | |
| 150.27.0.0/16 | Japan Network Information Center | |
| 150.57.0.0/16 | Japan Network Information Center | |
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| 158.198.0.0/16 | Japan Network Information Center | |
| 160.233.0.0/16 | PARIS MIKI Inc. | |
| 180.144.0.0/14 | OPTAGE Inc. | |
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| 103.65.208.0/22 | FLEX LLC. | |
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| 103.99.124.0/22 | 2-6-37-902, Edobori Nishi-ku | |
| 103.112.180.0/22 | 7-1-4 Sezaki | |
| 103.116.152.0/22 | EMUZU Incorporation | |
| 103.124.200.0/22 | K&K Corporation Ltd. | |
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| 192.51.144.0/21 | KEIHANNA INTERACTION PLAZA INC. | |
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| 202.19.159.0/24 | ShinMaywa Industries, LTD. Aircraft Division | |
| 202.26.228.0/24 | Museum of Nature and Human Activities, Hyogo | |
| 202.26.229.0/24 | Museum of Nature and Human Activities, Hyogo | |
| 202.26.230.0/24 | Museum of Nature and Human Activities, Hyogo | |
| 202.26.231.0/24 | Museum of Nature and Human Activities, Hyogo | |
| 202.34.10.0/23 | Kyoto Prefectural Government | |
| 202.34.12.0/23 | Kyoto Prefectural Government | |
| 202.60.32.0/20 | OPTAGE Inc. | |
| 202.62.253.0/24 | Ministry of Land, Infrastructure and Transport Kinki Regional Development Bureau | |
| 202.216.48.0/20 | OPTAGE Inc. | |
| 202.223.48.0/22 | K&K Corporation Ltd. | |
| 202.244.138.0/23 | The Osaka Chamber of Commerce and Industry | |
| 202.246.160.0/24 | CITY OF KOBE | |
| 202.246.165.0/24 | CITY OF KOBE | |
| 203.140.64.0/19 | OPTAGE Inc. | |
| 203.175.80.0/20 | OPTAGE Inc. | |
| 203.178.6.0/24 | OPTAGE Inc. | |
| 210.199.80.0/20 | OPTAGE Inc. | |
