| 59.64.0.0/12 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.66.0.0/16 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.66.0.0/16 | AS24348CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University | No ROA | — | 5/31/2026 |
| 59.66.128.0/17 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.64.128.0/17 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.66.0.0/17 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.66.0.0/17 | AS24348CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University | No ROA | — | 5/31/2026 |
| 59.66.128.0/17 | AS24348CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University | No ROA | — | 5/31/2026 |
| 59.64.128.0/17 | AS24350CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications | No ROA | — | 5/31/2026 |
| 59.66.0.0/18 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.66.128.0/18 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.66.192.0/18 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.66.64.0/18 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.66.192.0/18 | AS24348CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University | No ROA | — | 5/31/2026 |
| 59.66.64.0/18 | AS24348CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University | No ROA | — | 5/31/2026 |
| 59.66.128.0/18 | AS24348CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University | No ROA | — | 5/31/2026 |
| 59.64.32.0/19 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.0.0/19 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.65.160.0/19 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.65.64.0/19 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.65.32.0/19 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.65.0.0/19 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.64.0/19 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.65.64.0/19 | AS24349CNGI-BJ-IX3-AS-AP - CERNET2 IX at Peking University | No ROA | — | 5/31/2026 |
| 59.65.0.0/19 | AS24349CNGI-BJ-IX3-AS-AP - CERNET2 IX at Peking University | No ROA | — | 5/31/2026 |
| 59.64.32.0/19 | AS24350CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications | No ROA | — | 5/31/2026 |
| 59.65.160.0/19 | AS24350CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications | No ROA | — | 5/31/2026 |
| 59.65.32.0/19 | AS24350CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications | No ROA | — | 5/31/2026 |
| 59.64.64.0/20 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.144.0/20 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.128.0/20 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.112.0/20 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.65.96.0/20 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.65.112.0/20 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.65.128.0/20 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.65.144.0/20 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.65.224.0/20 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.224.0/20 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.64.96.0/20 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.64.80.0/20 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.32.0/20 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.64.0.0/20 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.96.0/20 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.224.0/20 | AS24348CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University | No ROA | — | 5/31/2026 |
| 59.64.64.0/20 | AS24348CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University | No ROA | — | 5/31/2026 |
| 59.65.224.0/20 | AS24349CNGI-BJ-IX3-AS-AP - CERNET2 IX at Peking University | No ROA | — | 5/31/2026 |
| 59.65.96.0/20 | AS24349CNGI-BJ-IX3-AS-AP - CERNET2 IX at Peking University | No ROA | — | 5/31/2026 |
| 59.64.80.0/20 | AS24349CNGI-BJ-IX3-AS-AP - CERNET2 IX at Peking University | No ROA | — | 5/31/2026 |
| 59.65.128.0/20 | AS24350CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications | No ROA | — | 5/31/2026 |
| 59.65.144.0/20 | AS24350CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications | No ROA | — | 5/31/2026 |
| 59.64.96.0/20 | AS24350CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications | No ROA | — | 5/31/2026 |
| 59.65.112.0/20 | AS24350CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications | No ROA | — | 5/31/2026 |
| 59.64.0.0/20 | AS24350CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications | No ROA | — | 5/31/2026 |
| 59.67.32.0/20 | AS24352CNGI-TJN-IX-AS-AP - CERNET2 IX at Tianjin University | No ROA | — | 5/31/2026 |
| 59.67.112.0/20 | AS24352CNGI-TJN-IX-AS-AP - CERNET2 IX at Tianjin University | No ROA | — | 5/31/2026 |
| 59.67.96.0/20 | AS24352CNGI-TJN-IX-AS-AP - CERNET2 IX at Tianjin University | No ROA | — | 5/31/2026 |
| 59.67.144.0/20 | AS24352CNGI-TJN-IX-AS-AP - CERNET2 IX at Tianjin University | No ROA | — | 5/31/2026 |
| 59.67.240.0/21 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.64.24.0/21 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.0.0/21 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.65.248.0/21 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.48.0/21 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.168.0/21 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.240.0/21 | AS24348CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University | No ROA | — | 5/31/2026 |
| 59.65.248.0/21 | AS24349CNGI-BJ-IX3-AS-AP - CERNET2 IX at Peking University | No ROA | — | 5/31/2026 |
| 59.64.24.0/21 | AS24350CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications | No ROA | — | 5/31/2026 |
| 59.67.48.0/21 | AS24352CNGI-TJN-IX-AS-AP - CERNET2 IX at Tianjin University | No ROA | — | 5/31/2026 |
| 59.67.168.0/21 | AS24352CNGI-TJN-IX-AS-AP - CERNET2 IX at Tianjin University | No ROA | — | 5/31/2026 |
| 59.64.112.0/21 | AS133111CNT-northChina - CERNET New Technology Co., Ltd | No ROA | — | 5/31/2026 |
| 59.67.208.0/21 | AS138182CNGI-SJZ-IX-AS-AP - CERNET2 regional IX at Hebei Normal University | No ROA | — | 5/31/2026 |
| 59.64.124.0/22 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.180.0/22 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.64.120.0/22 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.65.196.0/22 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.164.0/22 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.65.196.0/22 | AS24348CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University | No ROA | — | 5/31/2026 |
| 59.64.120.0/22 | AS24349CNGI-BJ-IX3-AS-AP - CERNET2 IX at Peking University | No ROA | — | 5/31/2026 |
| 59.67.164.0/22 | AS24352CNGI-TJN-IX-AS-AP - CERNET2 IX at Tianjin University | No ROA | — | 5/31/2026 |
| 59.67.180.0/22 | AS24352CNGI-TJN-IX-AS-AP - CERNET2 IX at Tianjin University | No ROA | — | 5/31/2026 |
| 59.64.116.0/22 | AS133111CNT-northChina - CERNET New Technology Co., Ltd | No ROA | — | 5/31/2026 |
| 59.67.216.0/22 | AS138182CNGI-SJZ-IX-AS-AP - CERNET2 regional IX at Hebei Normal University | No ROA | — | 5/31/2026 |
| 59.67.252.0/22 | AS138182CNGI-SJZ-IX-AS-AP - CERNET2 regional IX at Hebei Normal University | No ROA | — | 5/31/2026 |
| 59.67.206.0/23 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.64.118.0/23 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.206.0/23 | AS24348CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University | No ROA | — | 5/31/2026 |
| 59.64.118.0/23 | AS134169CERNEWTECHRES-AS-CN - CERNEWTECH (Beijing) co.,LTD | No ROA | — | 5/31/2026 |
| 59.67.200.0/23 | AS138182CNGI-SJZ-IX-AS-AP - CERNET2 regional IX at Hebei Normal University | No ROA | — | 5/31/2026 |
| 59.67.194.0/23 | AS138182CNGI-SJZ-IX-AS-AP - CERNET2 regional IX at Hebei Normal University | No ROA | — | 5/31/2026 |
| 59.67.202.0/23 | AS138182CNGI-SJZ-IX-AS-AP - CERNET2 regional IX at Hebei Normal University | No ROA | — | 5/31/2026 |
| 59.67.204.0/23 | AS138182CNGI-SJZ-IX-AS-AP - CERNET2 regional IX at Hebei Normal University | No ROA | — | 5/31/2026 |
| 59.67.220.0/23 | AS138182CNGI-SJZ-IX-AS-AP - CERNET2 regional IX at Hebei Normal University | No ROA | — | 5/31/2026 |
| 59.67.250.0/23 | AS138182CNGI-SJZ-IX-AS-AP - CERNET2 regional IX at Hebei Normal University | No ROA | — | 5/31/2026 |
| 59.64.126.0/24 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.64.124.0/24 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.133.0/24 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.64.125.0/24 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.193.0/24 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.64.16.0/24 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.67.193.0/24 | AS24348CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University | No ROA | — | 5/31/2026 |
| 59.64.81.0/24 | AS24349CNGI-BJ-IX3-AS-AP - CERNET2 IX at Peking University | No ROA | — | 5/31/2026 |
| 59.64.80.0/24 | AS24349CNGI-BJ-IX3-AS-AP - CERNET2 IX at Peking University | No ROA | — | 5/31/2026 |
| 59.64.115.0/24 | AS133111CNT-northChina - CERNET New Technology Co., Ltd | No ROA | — | 5/31/2026 |
| 59.64.118.0/24 | AS134169CERNEWTECHRES-AS-CN - CERNEWTECH (Beijing) co.,LTD | No ROA | — | 5/31/2026 |
| 59.64.113.0/24 | AS134169CERNEWTECHRES-AS-CN - CERNEWTECH (Beijing) co.,LTD | No ROA | — | 5/31/2026 |
| 59.64.117.0/24 | AS134169CERNEWTECHRES-AS-CN - CERNEWTECH (Beijing) co.,LTD | No ROA | — | 5/31/2026 |
| 59.67.248.0/24 | AS138182CNGI-SJZ-IX-AS-AP - CERNET2 regional IX at Hebei Normal University | No ROA | — | 5/31/2026 |
| 59.67.192.0/24 | AS138182CNGI-SJZ-IX-AS-AP - CERNET2 regional IX at Hebei Normal University | No ROA | — | 5/31/2026 |
| 59.67.249.0/24 | AS138182CNGI-SJZ-IX-AS-AP - CERNET2 regional IX at Hebei Normal University | No ROA | — | 5/31/2026 |