| 104.21.72.238 | 2021-02-05----2021-06-05 |
| 172.67.187.213 | 2020-07-02----2023-03-25 |
| 104.27.147.151 | 2019-12-27----2020-09-06 |
| 104.27.146.151 | 2019-12-27----2020-09-06 |
| www.acswebinars.org | 2023-12-30----2023-12-30 |
| www.chemistry.org | 2023-09-07----2023-11-01 |
| www.act4chemistry.org | 2023-08-26----2023-08-26 |
| www.stn.org | 2022-09-01----2022-09-01 |
| www.acsgcipr.org | 2022-06-04----2022-08-12 |
| www.acsmediakit.org | 2020-05-04----2022-06-28 |
| www.discoveracs.org | 2020-04-29----2022-04-20 |
| www.acs.org | 2019-11-15----2023-09-17 |
| www.cas-china.org | 2019-10-01----2023-10-27 |
| www.cas-japan.jp | 2019-09-20----2020-12-01 |
104.160.169.211 13.248.213.45 106.75.141.143 64.190.63.222 99.84.238.207 35.160.155.107 199.59.149.205 38.173.187.102 198.54.115.138 103.224.212.214 213.35.118.39 108.186.57.22 3.164.110.105 18.65.207.6 104.160.169.201 91.195.240.12 173.236.245.51 23.106.91.98 3.96.123.71 64.32.10.27 121.41.179.76 34.149.87.45 180.213.251.218 172.217.163.51 15.197.204.56 3.96.123.71 34.149.236.87 156.250.188.86 103.224.212.210 104.201.23.76 104.21.48.206 38.28.217.120 172.247.26.92 107.167.27.79 172.67.173.229 108.186.34.144 38.33.99.166 128.242.240.149 154.194.190.19 85.13.164.215 104.18.41.33 172.120.112.168 156.232.206.213 52.86.6.113 54.209.32.212 3.165.21.66 38.238.115.148 104.160.169.211 202.160.128.16 13.227.74.72
