BGP Announced

AS CIDR Description
AS4538 101.6.0.0/17 ERX-CERNET-BKB - China Education and Research Network Center, CN
AS24348 101.6.0.0/17 CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University, CN
AS4538 101.6.0.0/16 ERX-CERNET-BKB - China Education and Research Network Center, CN
AS24348 101.6.0.0/16 CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University, CN
AS4538 101.4.0.0/14 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:240)

IP Host DateTime
101.6.3.24 smtps43.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.3.25 smtps43.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.3.26 smtps43.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.3.27 smtps43.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.3.28 smtps43.tsinghua.edu.cn 2024-11-01 04:08:28
101.6.3.29 smtps43.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.3.30 smtps43.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.3.31 smtps43.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.8 cernet.edu.cn sea.net.edu.cn moon.bjnet.edu.cn mail.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.9 mails.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.25 smtp01.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.26 smtp02.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.27 smtp03.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.28 smtp04.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.29 smtp05.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.30 smtp06.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.31 smtp07.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.32 smtp08.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.33 smtp09.tsinghua.edu.cn 2024-11-01 04:08:28
101.6.4.34 smtp10.tsinghua.edu.cn 2024-11-01 04:08:28
101.6.4.35 smtp11.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.36 smtp12.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.37 smtp13.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.38 smtp14.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.39 smtp15.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.40 smtp16.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.41 smtp17.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.42 smtp18.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.43 smtp19.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.44 smtp20.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.45 smtp21.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.46 smtp22.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.47 smtp23.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.48 smtp24.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.49 smtp25.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.50 smtp26.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.51 smtp27.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.52 smtp28.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.53 smtp29.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.54 smtp30.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.55 smtp31.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.56 smtp32.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.57 smtp33.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.58 smtp34.tsinghua.edu.cn 2024-11-01 04:08:28
101.6.4.59 smtp35.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.60 smtp36.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.61 smtp37.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.62 smtp38.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.63 smtp39.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.64 smtp40.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.65 smtp41.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.66 smtp42.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.67 smtp43.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.68 smtp44.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.69 smtp45.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.70 smtp46.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.71 smtp47.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.72 smtp48.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.73 smtp49.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.74 smtp50.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.75 smtp51.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.76 smtp52.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.77 smtp53.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.78 smtp54.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.79 smtp55.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.80 smtp56.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.81 smtp57.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.82 smtp58.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.83 smtp59.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.84 smtp60.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.85 smtp61.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.86 smtp62.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.87 smtp63.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.88 smtp64.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.89 smtp65.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.90 smtp66.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.91 smtp67.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.92 smtp68.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.93 smtp69.tsinghua.edu.cn 2024-11-01 04:08:28
101.6.4.94 smtp70.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.95 smtp71.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.96 smtp72.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.97 smtp73.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.98 smtp74.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.99 smtp75.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.100 smtp76.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.101 smtp77.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.102 smtp78.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.103 smtp79.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.104 smtp80.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.105 smtp81.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.106 smtp82.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.107 smtp83.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.108 smtp84.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.109 smtp85.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.110 smtp86.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.111 smtp87.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.112 smtp88.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.113 smtp89.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.114 smtp90.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.115 smtp91.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.116 smtp92.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.117 smtp93.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.118 smtp94.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.119 smtp95.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.120 smtp96.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.121 smtp97.tsinghua.edu.cn 2024-11-01 04:08:28
101.6.4.122 smtp98.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.123 smtp99.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.124 smtp100.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.125 smtp101.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.126 smtp102.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.127 smtp103.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.128 smtp104.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.129 smtp105.tsinghua.edu.cn 2024-11-01 04:08:28
101.6.4.130 smtp106.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.131 smtp107.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.132 smtp108.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.133 smtp109.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.134 smtp110.tsinghua.edu.cn 2024-11-01 04:08:28
101.6.4.135 smtp111.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.136 smtp112.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.137 smtp113.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.138 smtp114.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.139 smtp115.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.140 smtp116.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.141 smtp117.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.142 smtp118.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.143 smtp119.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.144 smtp120.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.145 smtp121.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.146 smtp122.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.147 smtp123.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.148 smtp124.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.149 smtp125.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.150 smtp126.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.151 smtp127.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.152 smtp128.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.153 smtp129.tsinghua.edu.cn 2024-11-01 04:08:28
101.6.4.154 smtp130.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.155 smtp131.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.156 smtp132.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.157 smtp133.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.158 smtp134.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.159 smtp135.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.160 smtp136.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.161 smtp137.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.162 smtp138.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.163 smtp139.tsinghua.edu.cn 2024-11-01 04:08:28
101.6.4.164 smtp140.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.165 smtp141.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.166 smtp142.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.167 smtp143.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.168 smtp144.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.169 smtp145.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.170 smtp146.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.171 smtp147.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.172 smtp148.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.173 smtp149.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.174 smtp150.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.175 smtp151.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.176 smtp152.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.177 smtp153.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.178 smtp154.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.179 smtp155.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.180 smtp156.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.181 smtp157.tsinghua.edu.cn 2024-11-01 04:08:28
101.6.4.182 smtp158.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.183 smtp159.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.184 smtp160.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.185 smtp161.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.186 smtp162.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.187 smtp163.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.188 smtp164.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.189 smtp165.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.190 smtp166.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.191 smtp167.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.192 smtp168.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.193 smtp169.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.194 smtp170.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.195 smtp171.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.196 smtp172.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.197 smtp173.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.198 smtp174.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.199 smtp175.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.200 smtp176.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.201 smtp177.tsinghua.edu.cn 2024-11-01 04:08:28
101.6.4.202 smtp178.tsinghua.edu.cn 2024-11-01 04:08:28
101.6.4.203 smtp179.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.204 smtp180.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.205 smtp181.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.206 smtp182.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.207 smtp183.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.208 smtp184.tsinghua.edu.cn 2024-11-01 04:08:28
101.6.4.209 smtp185.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.210 smtp186.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.211 smtp187.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.212 smtp188.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.213 smtp189.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.214 smtp190.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.215 smtp191.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.216 smtp192.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.217 smtp193.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.218 smtp194.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.219 smtp195.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.220 smtp196.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.221 smtp197.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.222 smtp198.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.223 smtp199.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.224 smtp200.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.225 smtp201.tsinghua.edu.cn 2024-11-01 04:08:28
101.6.4.226 smtp202.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.227 smtp203.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.228 smtp204.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.229 smtp205.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.230 smtp206.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.231 smtp207.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.232 smtp208.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.233 smtp209.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.234 smtp210.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.235 smtp211.tsinghua.edu.cn 2024-11-01 04:08:28
101.6.4.236 smtp212.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.237 smtp213.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.238 smtp214.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.239 smtp215.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.240 smtp216.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.241 smtp217.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.242 smtp218.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.243 smtp219.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.244 smtp220.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.245 smtp221.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.246 smtp222.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.247 smtp223.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.248 smtp224.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.249 smtp225.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.250 smtp226.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.251 smtp227.tsinghua.edu.cn 2024-11-01 04:08:28
101.6.4.252 smtp228.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.253 smtp229.tsinghua.edu.cn 2024-11-05 17:12:45
101.6.4.254 smtp230.tsinghua.edu.cn 2024-11-05 17:12:45

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31331 1375237264 1153848639029574610
Brazil 9453 86743976 28387618001156
China 6739 349688100 129989719631600
Russian Federation 6173 46632300 11717294894400
India 5905 35303712 24328582135808
Australia 4414 40977712 20428058728704
Indonesia 3501 17800480 1128497479680
United Kingdom 3490 74843048 30024100741120
Germany 3447 112596488 69171770818560
Poland 2873 18105856 14958662194176
France 2671 75932672 12342777937920
Canada 2373 54581032 3152105309184
Ukraine 2084 8945152 4788236517376
Bangladesh 1799 1857536 854398468096
Netherlands 1584 53902352 25676877727232
Spain 1295 34217472 7724594302976
Italy 1295 51944136 28492014944256
Romania 1295 7962688 1402778484992
Hong Kong 1290 17627588 8173239141120
Argentina 1282 19695872 18756606623744