BGP Announced

AS CIDR Description
AS17716 140.112.0.0/16 NTU-TW - National Taiwan University, TW
AS1659 140.112.0.0/12 ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center, TW

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:215)

IP Host DateTime
140.112.23.1 biomaterials1.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.2 biomaterials2.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.3 biomaterials3.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.4 biomaterials4.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.5 biomaterials5.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.6 biomaterials6.che.ntu.edu.tw 2025-04-05 15:16:03
140.112.23.7 biomaterials7.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.8 biomaterials8.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.9 biomaterials9.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.10 pselabpc1.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.11 pselabpc2.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.12 pselabpc3.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.13 pselabpc4.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.14 pselabpc5.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.15 pselabpc6.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.16 pselabpc7.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.17 pselabpc8.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.18 pselabpc9.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.19 pselabpc10.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.20 pselabpc21.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.21 pselabpc22.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.22 pselabpc23.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.23 pselabpc24.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.24 pselabpc25.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.25 pselabpc26.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.26 pselabpc27.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.27 pselabpc28.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.28 pselabpc29.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.29 pselabpc11.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.30 htlabpc1.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.31 htlabpc2.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.32 htlabpc3.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.33 htlabpc4.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.34 htlabpc5.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.35 htlabpc6.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.36 htlabpc7.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.37 htlabpc8.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.38 htlabpc9.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.39 htlabpc10.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.40 eeclabpc1.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.41 eeclabpc2.che.ntu.edu.tw 2025-04-05 15:16:03
140.112.23.42 eeclabpc3.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.43 eeclabpc4.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.44 eeclabpc5.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.45 eeclabpc6.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.46 eeclabpc7.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.47 eeclabpc8.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.48 eeclabpc9.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.49 eeclabpc10.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.50 biomedlabpc1.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.51 biomedlabpc2.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.52 biomedlabpc3.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.53 biomedlabpc4.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.54 biomedlabpc5.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.55 biomedlabpc6.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.60 eomlabpc1.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.61 eomlabpc2.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.62 eomlabpc3.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.63 eomlabpc4.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.64 eomlabpc5.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.65 eomlabpc6.che.ntu.edu.tw 2025-04-05 15:16:03
140.112.23.66 eomlabpc7.che.ntu.edu.tw 2025-04-05 15:16:03
140.112.23.67 eomlabpc8.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.68 eomlabpc9.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.69 eomlabpc10.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.70 crelabpc1.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.71 crelabpc2.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.72 crelabpc3.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.73 crelabpc4.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.74 crelabpc5.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.75 crelabpc6.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.76 crelabpc7.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.77 crelabpc8.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.78 crelabpc9.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.79 crelabpc10.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.80 biomedlabpc7.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.81 biomedlabpc8.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.82 biomedlabpc9.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.83 biomedlabpc10.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.84 biomedlabpc11.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.85 biomedlabpc12.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.86 biomedlabpc13.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.87 biomedlabpc14.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.88 biomedlabpc15.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.89 biomedlabpc16.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.90 pselabpc30.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.91 pselabpc31.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.92 pselabpc32.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.93 pselabpc33.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.94 pselabpc34.che.ntu.edu.tw 2025-04-05 15:16:03
140.112.23.96 pcselabpc12.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.97 pcselabpc13.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.98 pcselabpc14.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.99 pselabpc35.che.ntu.edu.tw 2025-04-05 15:16:03
140.112.23.100 pcselabpc15.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.101 pcselabpc16.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.102 pcselabpc17.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.103 eomlabpc12.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.104 eomlabpc13.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.105 eomlabpc14.che.ntu.edu.tw 2025-04-05 15:16:03
140.112.23.106 eomlabpc15.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.107 eomlabpc16.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.109 oplabpc1.che.ntu.edu.tw 2025-04-05 15:16:03
140.112.23.113 htlabpc11.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.114 htlabpc12.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.115 htlabpc13.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.116 cglabpc1.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.117 cglabpc2.che.ntu.edu.tw 2025-04-05 15:16:03
140.112.23.118 cglabpc3.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.119 cglabpc4.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.120 cglabpc5.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.121 cglabpc6.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.122 cglabpc7.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.123 cglabpc8.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.124 cglabpc9.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.125 cglabpc10.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.126 cglabpc11.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.127 cglabpc12.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.128 cglabpc13.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.129 cglabpc14.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.143 uolabpc1.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.144 uolabpc2.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.145 ptlabpc1.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.146 ptlabpc2.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.147 ptlabpc3.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.148 ptlabpc4.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.150 biomolecular1.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.151 biomolecular2.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.152 biomolecular3.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.153 biomolecular4.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.154 biomolecular5.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.155 biomolecular6.che.ntu.edu.tw 2025-04-05 15:16:03
140.112.23.156 biomolecular7.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.157 biomolecular8.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.158 biomolecular9.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.159 biomolecular10.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.160 biomolecular11.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.161 biomolecular12.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.163 mslabpc1.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.164 mslabpc2.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.165 mslabpc3.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.166 mslabpc4.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.167 mslabpc5.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.168 mslabpc6.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.169 mslabpc7.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.171 polymerlabpc1.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.172 polymerlabpc2.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.173 polymerlabpc3.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.174 polymerlabpc4.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.175 polymerlabpc5.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.176 polymerlabpc6.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.177 polymerlabpc7.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.178 polymerlabpc8.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.180 polymerlabpc10.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.181 polymerlabpc11.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.182 polymerlabpc12.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.183 polymerlabpc13.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.184 polymerlabpc14.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.185 polymerlabpc15.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.186 polymerlabpc16.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.187 polymerlabpc17.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.188 polymerlabpc18.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.189 polymerlabpc19.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.195 cilabpc12.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.197 crelabpc11.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.198 crelabpc12.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.199 crelabpc13.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.200 crelabpc14.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.203 mslabpc8.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.204 mslabpc9.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.205 mslabpc10.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.206 mslabpc11.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.207 mslabpc12.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.208 mslabpc13.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.209 mslabpc14.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.210 bioprocess1.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.211 bioprocess2.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.212 bioprocess3.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.213 bioprocess4.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.214 bioprocess5.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.215 bioprocess6.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.216 bioprocess7.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.217 bioprocess8.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.218 bioprocess9.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.219 bioprocess10.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.220 bioprocess11.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.221 bioprocess12.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.222 bioprocess13.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.223 eeclabpc11.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.224 eeclabpc12.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.225 eeclabpc13.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.226 eeclabpc14.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.227 eeclabpc15.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.228 eeclabpc16.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.233 pselabpc57.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.234 www.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.235 cmslabpc1.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.236 cmslabpc2.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.237 cmslabpc3.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.238 cmslabpc4.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.239 cmslabpc5.che.ntu.edu.tw 2025-04-05 15:16:03
140.112.23.240 cmslabpc6.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.241 cmslabpc7.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.242 cmslabpc8.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.243 cmslabpc9.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.244 cmslabpc10.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.245 cmslabpc11.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.246 cmslabpc12.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.247 cmslabpc130che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.248 cmslabpc14.che.ntu.edu.tw 2025-04-05 15:16:03
140.112.23.249 cmslabpc15.che.ntu.edu.tw 2025-04-05 15:16:03
140.112.23.250 cmslabpc16.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.251 cmslabpc17.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.252 cmslabpc18.che.ntu.edu.tw 2025-04-10 10:17:43
140.112.23.253 cmslabpc19.che.ntu.edu.tw 2025-04-10 10:17:43

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31299 1464271833 3459991642243605586
Brazil 9018 86337502 28732454637570
China 6578 346911652 147464698538864
India 5944 35517952 24457626243072
Russian Federation 5756 46640848 10667272810568
Indonesia 3560 17857536 1222154649600
Germany 3104 112780040 69582617706496
United Kingdom 3100 72795744 31014668926976
Australia 3006 40561456 20475333515008
Poland 2466 19516160 15457293964288
Canada 2433 54570344 4420633822464
France 2214 75333888 12217543427328
Ukraine 2006 8483328 5327232958464
Bangladesh 1862 1895168 904718188544
Netherlands 1597 52962512 27345703929344
Italy 1296 51870848 28616784871424
Argentina 1294 19703808 18766790787072
Hong Kong 1278 17769924 7806925275904
Japan 1266 159239528 33547046944768
Spain 1235 34572800 7530784100352