BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS4538 | 166.111.204.0/24 | ERX-CERNET-BKB - China Education and Research Network Center, CN |
| AS24348 | 166.111.204.0/24 | CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University, CN |
| AS4538 | 166.111.192.0/18 | ERX-CERNET-BKB - China Education and Research Network Center, CN |
| AS24348 | 166.111.192.0/18 | CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University, CN |
| AS4538 | 166.111.128.0/17 | ERX-CERNET-BKB - China Education and Research Network Center, CN |
| AS24348 | 166.111.128.0/17 | CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University, CN |
| AS4538 | 166.111.0.0/16 | ERX-CERNET-BKB - China Education and Research Network Center, CN |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:232)
| IP | Host | DateTime |
|---|---|---|
| 166.111.204.8 | sea.net.edu.cn cernet.edu.cn mail.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.9 | mails.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.25 | smtp01.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.26 | smtp02.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.27 | smtp03.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.28 | smtp04.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.29 | smtp05.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.30 | smtp06.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.31 | smtp07.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.32 | smtp08.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.33 | smtp09.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.34 | smtp10.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.35 | smtp11.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.36 | smtp12.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.37 | smtp13.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.38 | smtp14.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.39 | smtp15.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.40 | smtp16.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.41 | smtp17.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.42 | smtp18.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.43 | smtp19.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.44 | smtp20.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.45 | smtp21.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.46 | smtp22.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.47 | smtp23.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.48 | smtp24.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.49 | smtp25.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.50 | smtp26.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.51 | smtp27.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.52 | smtp28.tsinghua.edu.cn | 2025-04-20 04:11:04 |
| 166.111.204.53 | smtp29.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.54 | smtp30.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.55 | smtp31.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.56 | smtp32.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.57 | smtp33.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.58 | smtp34.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.59 | smtp35.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.60 | smtp36.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.61 | smtp37.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.62 | smtp38.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.63 | smtp39.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.64 | smtp40.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.65 | smtp41.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.66 | smtp42.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.67 | smtp43.tsinghua.edu.cn | 2025-04-20 04:11:04 |
| 166.111.204.68 | smtp44.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.69 | smtp45.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.70 | smtp46.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.71 | smtp47.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.72 | smtp48.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.73 | smtp49.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.74 | smtp50.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.75 | smtp51.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.76 | smtp52.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.77 | smtp53.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.78 | smtp54.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.79 | smtp55.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.80 | smtp56.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.81 | smtp57.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.82 | smtp58.tsinghua.edu.cn | 2025-04-20 04:11:04 |
| 166.111.204.83 | smtp59.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.84 | smtp60.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.85 | smtp61.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.86 | smtp62.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.87 | smtp63.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.88 | smtp64.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.89 | smtp65.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.90 | smtp66.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.91 | smtp67.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.92 | smtp68.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.93 | smtp69.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.94 | smtp70.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.95 | smtp71.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.96 | smtp72.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.97 | smtp73.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.98 | smtp74.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.99 | smtp75.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.100 | smtp76.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.101 | smtp77.tsinghua.edu.cn | 2025-04-20 04:11:04 |
| 166.111.204.102 | smtp78.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.103 | smtp79.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.104 | smtp80.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.105 | smtp81.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.106 | smtp82.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.107 | smtp83.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.108 | smtp84.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.109 | smtp85.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.110 | smtp86.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.111 | smtp87.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.112 | smtp88.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.113 | smtp89.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.114 | smtp90.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.115 | smtp91.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.116 | smtp92.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.117 | smtp93.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.118 | smtp94.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.119 | smtp95.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.120 | smtp96.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.121 | smtp97.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.122 | smtp98.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.123 | smtp99.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.124 | smtp100.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.125 | smtp101.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.126 | smtp102.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.127 | smtp103.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.128 | smtp104.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.129 | smtp105.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.130 | smtp106.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.131 | smtp107.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.132 | smtp108.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.133 | smtp109.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.134 | smtp110.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.135 | smtp111.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.136 | smtp112.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.137 | smtp113.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.138 | smtp114.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.139 | smtp115.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.140 | smtp116.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.141 | smtp117.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.142 | smtp118.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.143 | smtp119.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.144 | smtp120.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.145 | smtp121.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.146 | smtp122.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.147 | smtp123.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.148 | smtp124.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.149 | smtp125.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.150 | smtp126.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.151 | smtp127.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.152 | smtp128.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.153 | smtp129.tsinghua.edu.cn | 2025-04-20 04:11:04 |
| 166.111.204.154 | smtp130.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.155 | smtp131.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.156 | smtp132.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.157 | smtp133.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.158 | smtp134.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.159 | smtp135.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.160 | smtp136.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.161 | smtp137.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.162 | smtp138.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.163 | smtp139.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.164 | smtp140.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.165 | smtp141.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.166 | smtp142.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.167 | smtp143.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.168 | smtp144.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.169 | smtp145.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.170 | smtp146.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.171 | smtp147.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.172 | smtp148.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.173 | smtp149.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.174 | smtp150.tsinghua.edu.cn | 2025-04-20 04:11:04 |
| 166.111.204.175 | smtp151.tsinghua.edu.cn | 2025-04-20 04:11:04 |
| 166.111.204.176 | smtp152.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.177 | smtp153.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.178 | smtp154.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.179 | smtp155.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.180 | smtp156.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.181 | smtp157.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.182 | smtp158.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.183 | smtp159.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.184 | smtp160.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.185 | smtp161.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.186 | smtp162.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.187 | smtp163.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.188 | smtp164.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.189 | smtp165.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.190 | smtp166.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.191 | smtp167.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.192 | smtp168.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.193 | smtp169.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.194 | smtp170.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.195 | smtp171.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.196 | smtp172.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.197 | smtp173.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.198 | smtp174.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.199 | smtp175.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.200 | smtp176.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.201 | smtp177.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.202 | smtp178.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.203 | smtp179.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.204 | smtp180.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.205 | smtp181.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.206 | smtp182.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.207 | smtp183.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.208 | smtp184.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.209 | smtp185.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.210 | smtp186.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.211 | smtp187.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.212 | smtp188.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.213 | smtp189.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.214 | smtp190.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.215 | smtp191.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.216 | smtp192.tsinghua.edu.cn | 2025-04-20 04:11:04 |
| 166.111.204.217 | smtp193.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.218 | smtp194.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.219 | smtp195.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.220 | smtp196.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.221 | smtp197.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.222 | smtp198.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.223 | smtp199.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.224 | smtp200.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.225 | smtp201.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.226 | smtp202.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.227 | smtp203.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.228 | smtp204.tsinghua.edu.cn | 2025-04-20 04:11:04 |
| 166.111.204.229 | smtp205.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.230 | smtp206.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.231 | smtp207.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.232 | smtp208.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.233 | smtp209.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.234 | smtp210.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.235 | smtp211.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.236 | smtp212.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.237 | smtp213.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.238 | smtp214.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.239 | smtp215.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.240 | smtp216.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.241 | smtp217.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.242 | smtp218.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.243 | smtp219.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.244 | smtp220.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.245 | smtp221.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.246 | smtp222.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.247 | smtp223.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.248 | smtp224.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.249 | smtp225.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.250 | smtp226.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.251 | smtp227.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.252 | smtp228.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.253 | smtp229.tsinghua.edu.cn | 2025-04-25 14:05:39 |
| 166.111.204.254 | smtp230.tsinghua.edu.cn | 2025-04-25 14:05:39 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31353 | 1464553697 | 1153867568341592146 |
Brazil
|
9026 | 86339038 | 2305871817958559746 |
China
|
6568 | 346848676 | 147459078311536 |
India
|
5950 | 35369984 | 24497723789312 |
Russian Federation
|
5747 | 46646448 | 10688882192456 |
Indonesia
|
3574 | 17932800 | 1230189494272 |
United Kingdom
|
3101 | 72786016 | 31144341471232 |
Germany
|
3100 | 112780040 | 69625585532928 |
Australia
|
3009 | 40574768 | 20527162201856 |
Poland
|
2467 | 19491072 | 15495681414144 |
Canada
|
2439 | 54412648 | 4490644555008 |
France
|
2201 | 75284480 | 12208952641024 |
Ukraine
|
2008 | 8483584 | 5322934452224 |
Bangladesh
|
1867 | 1898240 | 921646858240 |
Netherlands
|
1599 | 51390672 | 27397744887296 |
Argentina
|
1296 | 19695872 | 18785044463616 |
Italy
|
1295 | 52410496 | 28646851084288 |
Hong Kong
|
1280 | 17783748 | 7811241345792 |
Japan
|
1266 | 159059304 | 33553584619520 |
Spain
|
1236 | 34576640 | 7530784034816 |