BGP Announced

AS CIDR Description
AS2907 163.143.0.0/16 SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:102)

IP Host DateTime
163.143.87.1 core-fw-87.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.100 pachira.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.101 gloxinia.u-aizu.ac.jp 2025-04-22 10:18:53
163.143.87.102 lily.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.103 rose.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.104 viola.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.105 cuctus.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.106 pothos.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.108 matchws1.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.109 rosemary.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.110 datasrv4.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.111 datasrv5.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.112 dionaea.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.113 lilium.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.114 roselle.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.115 datawnt2.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.116 nakamuraso.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.117 datasrv1.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.118 datasrv2.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.119 datasrv3.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.120 likhitha.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.121 rhodon.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.122 azalea.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.123 akdb.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.124 datalab.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.125 datamac1.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.126 datawnt4.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.129 halifax2.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.130 matchws3.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.131 halifax5.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.132 datagt07.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.133 datagt08.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.134 datagt09.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.135 datagt10.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.139 datawnt0.u-aizu.ac.jp 2025-04-22 10:18:53
163.143.87.140 studio.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.146 hreginae.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.147 halifax7.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.148 milton.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.151 matchws2.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.152 judgedat.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.153 pignuffo.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.154 aloe.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.155 datagt01.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.157 dbwise0.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.159 datagt05.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.160 datagt06.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.161 melon.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.162 mint.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.164 halifax0.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.166 cosmos.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.168 wako3.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.169 wako4.u-aizu.ac.jp 2025-04-22 10:18:53
163.143.87.170 iris.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.171 citron.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.172 judge.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.173 melum.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.174 arena.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.175 aida.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.176 apricot.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.177 codelore.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.178 matchws4.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.179 maple.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.180 mango.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.181 mushroom.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.182 datadb01.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.183 datadb02.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.184 datadb03.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.185 datadb04.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.186 datadb05.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.187 datains1.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.188 datains2.u-aizu.ac.jp 2025-04-22 10:18:53
163.143.87.189 datains3.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.190 judge05.u-aizu.ac.jp 2025-04-22 10:18:53
163.143.87.191 judge06.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.192 judge07.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.193 apple.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.194 retusa.u-aizu.ac.jp 2025-04-22 10:18:53
163.143.87.195 rosebay.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.196 palmetto.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.197 dbwise1.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.198 rosehip.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.199 matchdb.u-aizu.ac.jp 2025-04-22 10:18:53
163.143.87.200 bigdata1.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.201 bigdata2.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.205 datadb06.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.206 datadb07.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.208 analytic.u-aizu.ac.jp 2025-04-22 10:18:53
163.143.87.209 judge00.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.210 judge01.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.211 judge02.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.212 ground.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.213 garden.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.215 dlab.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.216 dbwise2.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.217 dbwise3.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.219 judgeapi.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.220 ionazn.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.221 judge03.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.222 judge04.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.223 hadooptest1.u-aizu.ac.jp 2025-04-27 15:09:15
163.143.87.224 hadoopmaster.u-aizu.ac.jp 2025-04-27 15:09:15

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31365 1464397529 1153867184359482450
Brazil 9025 86183134 2305871798256373762
China 6567 346765988 147459300281968
India 5952 35290624 24474887507968
Russian Federation 5746 46627512 10706061996104
Indonesia 3581 17928704 1213295624192
Germany 3103 112776712 69586931023872
United Kingdom 3100 72750944 31071611715584
Australia 3009 40576560 20484212398080
Poland 2468 19490048 15495680300032
Canada 2439 54368616 4461150602496
France 2202 75286272 12174593033728
Ukraine 2008 8496128 5322934517760
Bangladesh 1867 1895424 900172808192
Netherlands 1598 51387856 27363116385792
Argentina 1298 19696640 18790413238272
Italy 1295 52408448 28646852132864
Hong Kong 1280 17874116 7811218604800
Japan 1266 159052904 33551438118912
Spain 1236 34572288 7530784034816