BGP Announced

AS CIDR Description
AS239 128.100.0.0/16 UTORONTO-AS - University of Toronto, CA

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:181)

IP Host DateTime
128.100.23.1 sf-gizmo2.gw.utoronto.ca 2024-11-18 05:32:16
128.100.23.2 4150-23rif.eecg.toronto.edu 2024-11-22 11:19:36
128.100.23.3 mojahedi-pcyousuf.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.4 betzgrp-pcelgammal.eecg.utoronto.ca 2024-11-18 05:32:16
128.100.23.5 betzgrp-pcandrew.eecg.utoronto.ca 2024-11-18 05:32:16
128.100.23.9 johns-macbookpro.eecg.utoronto.ca 2024-11-18 05:32:16
128.100.23.10 mmgrp-lj2025.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.11 mojahedi-pcmalam.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.12 kamranlt.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.13 prh-pcgligor.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.14 gve-pchongyun.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.15 gve-pcayman.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.16 gve-pchaitang.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.17 akgrp-pcerfan.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.18 gve5400.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.19 gve-pcjaemin.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.20 mojahedi-pcnima.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.21 hamid-macbook.ele.utoronto.ca.23.100.128.in-addr.arpa 2024-11-18 05:32:16
128.100.23.22 ah-pckamyar.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.23 dkgrp-pcamr.comm.utoronto.ca 2024-11-22 11:19:37
128.100.23.25 mopc.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.27 scdgrp-pcomar.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.28 dkgrp-ltchristopher.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.29 dkgrp-pcchristopher.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.30 hklogrp-pcfelix.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.31 akgrp-ltyan.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.32 akgrp-pcmohammadreza.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.33 akgrp-pcbuu.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.34 jt-macbook.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.35 akgrp-pcshuangyi.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.36 ptgrp-pcfadime.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.37 ptgrp-pcsalar.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.40 prh-pcerden.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.41 jsagrp-jsa2012.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.42 prh-pcdavid.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.43 prh-pczeinab.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.44 gabor.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.45 gve-i7hm.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.46 qian-pcneel.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.47 qian-w2k8.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.50 betzgrp-wintermute.eecg.utoronto.ca 2024-11-18 05:32:16
128.100.23.51 qian-pcsheldon.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.52 qian-lt443.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.54 gve-pcmichael.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.55 qian-ti-sapph.light.utoronto.ca 2024-11-22 11:19:36
128.100.23.57 mmgrp-pcniklas1.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.58 qian-pcriazi.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.59 betzgrp-pchenry.eecg.utoronto.ca 2024-11-18 05:32:16
128.100.23.60 betzgrp-pcsara.eecg.utoronto.ca 2024-11-18 05:32:16
128.100.23.61 betzgrp-pcamin.eecg.utoronto.ca 2024-11-18 05:32:16
128.100.23.64 jandersgrp-pcvimal.eecg.utoronto.ca 2024-11-18 05:32:16
128.100.23.65 glagrp-ltjjaceves.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.66 svgrp-pclabpc1.eecg.utoronto.ca 2024-11-18 05:32:16
128.100.23.67 svgrp-pclabsmallps.eecg.utoronto.ca 2024-11-18 05:32:16
128.100.23.68 svgrp-pclablargeps.eecg.utoronto.ca 2024-11-18 05:32:16
128.100.23.69 ah-pcamirhossein.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.70 johns-pcarash.eecg.utoronto.ca 2024-11-18 05:32:16
128.100.23.75 svgrp-qdac2.eecg.utoronto.ca 2024-11-18 05:32:16
128.100.23.76 svgrp-opx1.eecg.utoronto.ca 2024-11-18 05:32:16
128.100.23.77 pavel-pcfarzad.control.utoronto.ca 2024-11-18 05:32:16
128.100.23.79 ah-sayyedpc.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.80 ah-pcamin.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.81 meng1.ece.utoronto.ca 2024-11-18 05:32:16
128.100.23.82 meng2.ece.utoronto.ca 2024-11-18 05:32:16
128.100.23.83 meng3.ece.utoronto.ca 2024-11-18 05:32:16
128.100.23.84 meng4.ece.utoronto.ca 2024-11-18 05:32:16
128.100.23.85 meng5.ece.utoronto.ca 2024-11-18 05:32:16
128.100.23.88 CPSServer.ece.utoronto.ca 2024-11-18 05:32:16
128.100.23.90 CPSServer2.ece.utoronto.ca 2024-11-18 05:32:16
128.100.23.91 meng6.ece.utoronto.ca 2024-11-18 05:32:16
128.100.23.92 meng7.ece.utoronto.ca 2024-11-18 05:32:16
128.100.23.93 meng8.ece.utoronto.ca 2024-11-18 05:32:16
128.100.23.94 meng9.ece.utoronto.ca 2024-11-18 05:32:16
128.100.23.95 meng10.ece.utoronto.ca 2024-11-18 05:32:16
128.100.23.99 dkgrp-pcmosaddek.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.100 gb254e-gs108t.ece.utoronto.ca 2024-11-18 05:32:16
128.100.23.101 lp203.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.102 dhcp2-23.ece.utoronto.ca 2024-11-18 05:32:16
128.100.23.103 dt-ng-jzhang.vrg.utoronto.ca 2024-11-22 11:19:37
128.100.23.104 valgrp-pcmadiha.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.105 akgrp-pcjoseph.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.106 nk-server-a.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.107 lj4167.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.108 prh-moez.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.109 dt-ng-wcui.vrg.utoronto.ca 2024-11-18 05:32:16
128.100.23.110 nas-server.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.111 otgrp-server.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.113 pavel.control.utoronto.ca 2024-11-18 05:32:16
128.100.23.114 cds-pcandrea.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.115 prh-slm.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.116 jsagrp-pckevin.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.117 svh-pcjayke.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.118 prodic-pcjoy.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.119 prh-samira.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.120 rk-dell.control.utoronto.ca 2024-11-18 05:32:16
128.100.23.122 dzgrp-ltdz.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.123 lehn-pcmeha.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.124 prh10.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.125 cenitcloud-core-1.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.127 hermanbackup.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.128 iravanipc.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.130 prh-afm.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.131 prh-pckeivan.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.132 prh-luminos.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.133 dkgrp-NASStorageSystem.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.137 prh-argonlab.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.138 prh-f2scope.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.139 akgrp-pcdipayan.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.140 ak-pcmahdi.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.141 akgrp-pcray.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.142 ah-pckeyvanni.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.143 tulku.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.144 lehn-pcsitan.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.145 milanpc.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.146 lehn-pczhich.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.148 capeprinter2.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.150 mri-f2f4.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.151 cape2.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.152 ot-pcseif.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.153 hatzgrp-pcpierce.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.154 prh-aerotech.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.155 prh-amplitude.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.156 gve-pcyitian.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.157 ravi.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.159 capeprinter.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.160 lehn-pcshared.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.161 lehn-pccaniggia.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.162 lehn-pcsepehr.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.163 lehn-imac2017.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.164 lehn-pcphilippe.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.165 scdgrp-pc4154lab.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.166 mri-8cec.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.167 lehn-pcmilad.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.168 lehn-pcsukjit.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.171 wangpc.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.173 visitor2.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.174 mri-2893.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.175 dhcp23.ece.utoronto.ca 2024-11-18 05:32:16
128.100.23.178 kp-aghaei.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.180 hyperion.light.utoronto.ca.23.100.128.in-addr.arpa 2024-11-18 05:32:16
128.100.23.181 akgrp-ltjoao.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.182 mri-ea21.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.184 dkgrp-pcsaeed.comm.utoronto.ca 2024-11-22 11:19:37
128.100.23.185 mri-1a3e.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.189 mri-d2cd.ele.utoronto.ca 2024-11-22 11:19:36
128.100.23.190 ibmzpro.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.193 prodicimac.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.194 mri-4c98.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.196 tatelt.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.199 tatepc.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.202 zeus.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.203 fpd-i7.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.204 levi4.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.205 levi-printer.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.206 fpd-harpreet.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.207 ol-435-1.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.208 carrier.waves.utoronto.ca 2024-11-18 05:32:16
128.100.23.209 ol-ifospc.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.210 romangrp-pcthuan.eecg.utoronto.ca 2024-11-18 05:32:16
128.100.23.211 romangrp-ltzhengfan.eecg.utoronto.ca 2024-11-18 05:32:16
128.100.23.212 jsa-imac.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.213 tate-pcandres.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.214 tate-pcanjula.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.215 tate-pulendranpc.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.217 levi3.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.218 orbit.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.220 ot-pc163.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.221 ot-cycler.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.222 prall-netbook.ece.utoronto.ca 2024-11-18 05:32:16
128.100.23.224 prh-surfacebook.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.225 prh-macbook.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.228 ot-pc167.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.231 nkgen31a.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.232 nkgen31b.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.234 ot-pc161.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.235 otgrp-pcvenkata.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.236 otgrp-pcamir.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.239 ot-pc169.ele.utoronto.ca 2024-11-18 05:32:16
128.100.23.241 prh-drli.light.utoronto.ca 2024-11-18 05:32:16
128.100.23.251 hklo-pcweikejin.comm.utoronto.ca 2024-11-18 05:32:16
128.100.23.254 pczonvoko.eecg.utoronto.ca 2024-11-18 05:32:16

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31225 1374454361 1153848749747798754
Brazil 9494 86577584 28483405680644
China 6765 349636516 129960954242800
India 5907 35340320 24346298875904
Russian Federation 5893 46658778 11689948163392
Australia 4322 41186864 20434788948224
Indonesia 3502 17761568 1145713262592
United Kingdom 3423 74867848 31205009457152
Germany 3185 112540680 69155665936384
France 2674 75890432 12273807458304
Poland 2544 18094848 14959050167296
Canada 2375 54553336 3250339644416
Ukraine 2084 8966912 5103900295168
Bangladesh 1809 1866756 854627123200
Netherlands 1583 53763856 25647101314560
Romania 1297 8003648 1437407445248
Italy 1297 51882952 28457672245248
Hong Kong 1293 17370308 7962840597248
Argentina 1282 19691520 18749896065024
Spain 1266 34117632 7694530580480