BGP Announced

AS CIDR Description
AS39790 81.91.88.0/21 WEB4U - Web4U s.r.o., CZ
AS39790 81.91.80.0/20 WEB4U - Web4U s.r.o., CZ

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:256)

IP Host DateTime
81.91.92.0 virtual-server-60.92.91.81.in-addr.arpa 2024-11-18 11:06:05
81.91.92.1 gw-92-1.r4.web4u.cz 2024-11-18 11:06:05
81.91.92.2 omg.server4u.cz 2024-11-18 11:06:05
81.91.92.3 unassigned-81-91-92-3.web4u.cz 2024-11-18 11:06:05
81.91.92.4 xmigrator.web4u.cz 2024-11-18 11:06:05
81.91.92.5 gw666.nsa.gov 2024-11-18 11:06:05
81.91.92.6 vspouza.server4u.cz 2024-11-18 11:06:05
81.91.92.7 w4s-fs.server4u.cz 2024-11-13 20:16:47
81.91.92.8 web4shop.server4u.cz 2024-11-18 11:06:05
81.91.92.9 vsprinc.server4u.cz 2024-11-18 11:06:05
81.91.92.10 m238.server4u.cz 2024-11-18 11:06:05
81.91.92.11 mbuster.server4u.cz 2024-11-18 11:06:05
81.91.92.12 mstretch.server4u.cz 2024-11-18 11:06:05
81.91.92.13 m243.server4u.cz 2024-11-18 11:06:05
81.91.92.14 vsondrej.server4u.cz 2024-11-18 11:06:05
81.91.92.15 unassigned-81-91-92-15.web4u.cz 2024-11-18 11:06:05
81.91.92.16 dev-mycat.cz 2024-11-18 11:06:05
81.91.92.17 vs835.server4u.cz 2024-11-13 20:16:47
81.91.92.18 d310.server4u.cz 2024-11-18 11:06:05
81.91.92.19 unassigned-81-91-92-19.web4u.cz 2024-11-18 11:06:05
81.91.92.20 m131-db-delay.server4u.cz 2024-11-18 11:06:05
81.91.92.21 vs1051.server4u.cz 2024-11-18 11:06:05
81.91.92.22 m255.server4u.cz 2024-11-18 11:06:05
81.91.92.23 vs1222.server4u.cz 2024-11-18 11:06:05
81.91.92.24 vs1266.server4u.cz 2024-11-18 11:06:05
81.91.92.25 vs955.server4u.cz 2024-11-18 11:06:05
81.91.92.26 vs1213.server4u.cz 2024-11-18 11:06:05
81.91.92.27 vs1299.server4u.cz 2024-11-18 11:06:05
81.91.92.28 vs1213.server4u.cz 2024-11-18 11:06:05
81.91.92.29 m153.server4u.cz 2024-11-18 11:06:05
81.91.92.30 www.bzirsky.cz 2024-11-18 11:06:05
81.91.92.31 storge.ine.cz 2024-11-18 11:06:05
81.91.92.32 chipmunk.ine.cz 2024-11-18 11:06:05
81.91.92.33 unassigned-81-91-92-33.web4u.cz 2024-11-18 11:06:05
81.91.92.34 vspouza3.server4u.cz 2024-11-18 11:06:05
81.91.92.35 m180.server4u.cz 2024-11-18 11:06:05
81.91.92.36 unassigned-81-91-92-36.web4u.cz 2024-11-18 11:06:05
81.91.92.37 ferret.ine.cz 2024-11-18 11:06:05
81.91.92.38 vs1082.server4u.cz 2024-11-18 11:06:05
81.91.92.39 m236-cpcentral.server4u.cz 2024-11-18 11:06:05
81.91.92.40 vs1216.server4u.cz 2024-11-18 11:06:05
81.91.92.41 m131-3.server4u.cz 2024-11-18 11:06:05
81.91.92.42 m163.server4u.cz 2024-11-18 11:06:05
81.91.92.43 unassigned-81-91-92-43.web4u.cz 2024-11-18 11:06:05
81.91.92.44 usn.co.cz 2024-11-18 11:06:05
81.91.92.45 unassigned-81-91-92-45.web4u.cz 2024-11-18 11:06:05
81.91.92.46 vs848.server4u.cz 2024-11-18 11:06:05
81.91.92.47 vs1229.server4u.cz 2024-11-18 11:06:05
81.91.92.48 vs1246.server4u.cz 2024-11-18 11:06:05
81.91.92.49 vs1248.server4u.cz 2024-11-18 11:06:05
81.91.92.50 unassigned-81-91-92-50.web4u.cz 2024-11-18 11:06:05
81.91.92.51 unassigned-81-91-92-51.web4u.cz 2024-11-18 11:06:05
81.91.92.52 vs1108.server4u.cz 2024-11-18 11:06:05
81.91.92.53 clan.korous.net 2024-11-18 11:06:05
81.91.92.54 vs1221.server4u.cz 2024-11-18 11:06:05
81.91.92.55 vs1235.server4u.cz 2024-11-18 11:06:05
81.91.92.56 unassigned-81-91-92-56.web4u.cz 2024-11-13 20:16:47
81.91.92.57 puffin.ine.cz 2024-11-18 11:06:05
81.91.92.58 vs507.server4u.cz 2024-11-18 11:06:05
81.91.92.59 w4s-multifeeder.server4u.cz 2024-11-18 11:06:05
81.91.92.60 vs190.server4u.cz 2024-11-18 11:06:05
81.91.92.61 vs190.server4u.cz 2024-11-18 11:06:05
81.91.92.62 m166.server4u.cz 2024-11-18 11:06:05
81.91.92.63 vs788.server4u.cz 2024-11-18 11:06:05
81.91.92.64 unassigned-81-91-92-64.web4u.cz 2024-11-18 11:06:05
81.91.92.65 unassigned-81-91-92-65.web4u.cz 2024-11-18 11:06:05
81.91.92.66 w4s-sentry-new.server4u.cz 2024-11-18 11:06:05
81.91.92.67 w4s-playdance.server4u.cz 2024-11-18 11:06:05
81.91.92.68 w4s-grafana.server4u.cz 2024-11-18 11:06:05
81.91.92.69 w4s-vpn.server4u.cz 2024-11-18 11:06:05
81.91.92.70 m172.server4u.cz 2024-11-18 11:06:05
81.91.92.71 mail.finexgroup.cz 2024-11-13 20:16:47
81.91.92.72 vs871-mail-2.server4u.cz 2024-11-18 11:06:05
81.91.92.73 vs871-www-1.server4u.cz 2024-11-18 11:06:05
81.91.92.74 vs871-www-2.server4u.cz 2024-11-18 11:06:05
81.91.92.75 unassigned-81-91-92-75.web4u.cz 2024-11-18 11:06:05
81.91.92.76 unassigned-81-91-92-76.web4u.cz 2024-11-18 11:06:05
81.91.92.77 mail.jvtrust.cz 2024-11-18 11:06:05
81.91.92.78 vs971.server4u.cz 2024-11-18 11:06:05
81.91.92.79 vs1286-cqmbruco.server4u.cz 2024-11-18 11:06:05
81.91.92.80 unassigned-81-91-92-80.web4u.cz 2024-11-18 11:06:05
81.91.92.81 m247.server4u.cz 2024-11-18 11:06:05
81.91.92.82 rafc.wejn.org 2024-11-18 11:06:05
81.91.92.83 vs1049.server4u.cz 2024-11-18 11:06:05
81.91.92.84 www.alito.cz 2024-11-18 11:06:05
81.91.92.85 m214.server4u.cz 2024-11-18 11:06:05
81.91.92.86 unassigned-81-91-92-86.web4u.cz 2024-11-18 11:06:05
81.91.92.87 vs1030.server4u.cz 2024-11-18 11:06:05
81.91.92.88 vs1320.server4u.cz 2024-11-18 11:06:05
81.91.92.89 w4s-wh.server4u.cz 2024-11-18 11:06:05
81.91.92.90 replikant.server4u.cz 2024-11-18 11:06:05
81.91.92.91 replikant1.server4u.cz 2024-11-18 11:06:05
81.91.92.92 replikant2.server4u.cz 2024-11-18 11:06:05
81.91.92.93 vs1254.server4u.cz 2024-11-18 11:06:05
81.91.92.94 w4s-gitlab.server4u.cz 2024-11-18 11:06:05
81.91.92.95 w4s-gitlab-runners.server4u.cz 2024-11-18 11:06:05
81.91.92.96 vs1137.server4u.cz 2024-11-18 11:06:05
81.91.92.97 m224.server4u.cz 2024-11-13 20:16:47
81.91.92.98 vs1275.server4u.cz 2024-11-18 11:06:05
81.91.92.99 vs1240.server4u.cz 2024-11-18 11:06:05
81.91.92.100 m242.server4u.cz 2024-11-18 11:06:05
81.91.92.101 m217.server4u.cz 2024-11-18 11:06:05
81.91.92.102 unassigned-81-91-92-102.web4u.cz 2024-11-18 11:06:05
81.91.92.103 unassigned-81-91-92-103.web4u.cz 2024-11-18 11:06:05
81.91.92.104 mailing.inited.cz 2024-11-18 11:06:05
81.91.92.105 ini.inited.cz 2024-11-18 11:06:05
81.91.92.106 unassigned-81-91-92-106.web4u.cz 2024-11-18 11:06:05
81.91.92.107 vs1207.server4u.cz 2024-11-18 11:06:05
81.91.92.108 unassigned-81-91-92-108.web4u.cz 2024-11-18 11:06:05
81.91.92.109 unassigned-81-91-92-109.web4u.cz 2024-11-18 11:06:05
81.91.92.110 unassigned-81-91-92-110.web4u.cz 2024-11-18 11:06:05
81.91.92.111 vs1152.server4u.cz 2024-11-18 11:06:05
81.91.92.112 unassigned-81-91-92-112.web4u.cz 2024-11-18 11:06:05
81.91.92.113 vs1262.server4u.cz 2024-11-18 11:06:05
81.91.92.114 vs1212.server4u.cz 2024-11-18 11:06:05
81.91.92.115 unassigned-81-91-92-115.web4u.cz 2024-11-18 11:06:05
81.91.92.116 unassigned-81-91-92-116.web4u.cz 2024-11-18 11:06:05
81.91.92.117 m225.server4u.cz 2024-11-18 11:06:05
81.91.92.118 m244.server4u.cz 2024-11-18 11:06:05
81.91.92.119 unassigned-81-91-92-119.web4u.cz 2024-11-18 11:06:05
81.91.92.120 vs1153.server4u.cz 2024-11-18 11:06:05
81.91.92.121 linux.comel.cz 2024-11-18 11:06:05
81.91.92.122 vs1086.server4u.cz 2024-11-18 11:06:05
81.91.92.123 vspetr.server4u.cz 2024-11-18 11:06:05
81.91.92.124 vs1300.server4u.cz 2024-11-18 11:06:05
81.91.92.125 m226.server4u.cz 2024-11-18 11:06:05
81.91.92.126 vs1106.server4u.cz 2024-11-18 11:06:05
81.91.92.127 unassigned-81-91-92-127.web4u.cz 2024-11-18 11:06:05
81.91.92.128 vs1117.server4u.cz 2024-11-18 11:06:05
81.91.92.129 m250-krystof.server4u.cz 2024-11-18 11:06:05
81.91.92.130 m250-klient.server4u.cz 2024-11-18 11:06:05
81.91.92.131 m230.server4u.cz 2024-11-18 11:06:05
81.91.92.132 m131-proxy.server4u.cz 2024-11-18 11:06:05
81.91.92.133 leo.a-n.cz 2024-11-13 20:16:47
81.91.92.134 kokos.instruktori.cz 2024-11-18 11:06:05
81.91.92.135 m131-pass.server4u.cz 2024-11-18 11:06:05
81.91.92.136 m131-ci.server4u.cz 2024-11-18 11:06:05
81.91.92.137 mbullseye.server4u.cz 2024-11-18 11:06:05
81.91.92.138 vs950-gw.server4u.cz 2024-11-18 11:06:05
81.91.92.139 vs950-gw.server4u.cz 2024-11-18 11:06:05
81.91.92.140 vs950-gw.server4u.cz 2024-11-18 11:06:05
81.91.92.141 unassigned-81-91-92-141.web4u.cz 2024-11-18 11:06:05
81.91.92.142 unassigned-81-91-92-142.web4u.cz 2024-11-18 11:06:05
81.91.92.143 unassigned-81-91-92-143.web4u.cz 2024-11-18 11:06:05
81.91.92.144 unassigned-81-91-92-144.web4u.cz 2024-11-18 11:06:05
81.91.92.145 vs956.server4u.cz 2024-11-18 11:06:05
81.91.92.146 m244.server4u.cz 2024-11-18 11:06:05
81.91.92.147 vs958.server4u.cz 2024-11-18 11:06:05
81.91.92.148 redfox.ine.cz 2024-11-18 11:06:05
81.91.92.149 vs1263.server4u.cz 2024-11-18 11:06:05
81.91.92.150 vs961.server4u.cz 2024-11-18 11:06:05
81.91.92.151 web4shop-docker.server4u.cz 2024-11-18 11:06:05
81.91.92.152 vs1045.server4u.cz 2024-11-18 11:06:05
81.91.92.153 w4s-elk.server4u.cz 2024-11-18 11:06:05
81.91.92.154 dormouse.ine.cz 2024-11-18 11:06:05
81.91.92.155 leon.a-n.cz 2024-11-18 11:06:05
81.91.92.156 m234.server4u.cz 2024-11-18 11:06:05
81.91.92.157 m209.server4u.cz 2024-11-18 11:06:05
81.91.92.158 vsdan.server4u.cz 2024-11-18 11:06:05
81.91.92.159 unassigned-81-91-92-159.web4u.cz 2024-11-18 11:06:05
81.91.92.160 unassigned-81-91-92-160.web4u.cz 2024-11-18 11:06:05
81.91.92.161 unassigned-81-91-92-161.web4u.cz 2024-11-18 11:06:05
81.91.92.162 m165.server4u.cz 2024-11-18 11:06:05
81.91.92.163 mbookworm.server4u.cz 2024-11-18 11:06:05
81.91.92.164 m262-1.server4u.cz 2024-11-18 11:06:05
81.91.92.165 vs1291.server4u.cz 2024-11-18 11:06:05
81.91.92.166 web4shop-rabbit.server4u.cz 2024-11-18 11:06:05
81.91.92.167 vs1166.server4u.cz 2024-11-18 11:06:05
81.91.92.168 vs1269.server4u.cz 2024-11-18 11:06:05
81.91.92.169 vs1089.server4u.cz 2024-11-18 11:06:05
81.91.92.170 mail3.jhcomp.cz 2024-11-18 11:06:05
81.91.92.171 vs982.server4u.cz 2024-11-18 11:06:05
81.91.92.172 mail.crish.cz 2024-11-18 11:06:05
81.91.92.173 unassigned-81-91-92-173.web4u.cz 2024-11-18 11:06:05
81.91.92.174 unassigned-81-91-92-174.web4u.cz 2024-11-18 11:06:05
81.91.92.175 vs1271.server4u.cz 2024-11-18 11:06:05
81.91.92.176 unassigned-81-91-92-176.web4u.cz 2024-11-18 11:06:05
81.91.92.177 unassigned-81-91-92-177.web4u.cz 2024-11-18 11:06:05
81.91.92.178 unassigned-81-91-92-178.web4u.cz 2024-11-13 20:16:47
81.91.92.179 unassigned-81-91-92-179.web4u.cz 2024-11-18 11:06:05
81.91.92.180 unassigned-81-91-92-180.web4u.cz 2024-11-18 11:06:05
81.91.92.181 unassigned-81-91-92-181.web4u.cz 2024-11-18 11:06:05
81.91.92.182 vs1154.server4u.cz 2024-11-18 11:06:05
81.91.92.183 vs1308.server4u.cz 2024-11-18 11:06:05
81.91.92.184 cricket1.ine.cz 2024-11-18 11:06:05
81.91.92.185 cricket2.ine.cz 2024-11-18 11:06:05
81.91.92.186 cricket3.ine.cz 2024-11-18 11:06:05
81.91.92.187 vs1267-numisdeal.server4u.cz 2024-11-18 11:06:05
81.91.92.188 m203.server4u.cz 2024-11-18 11:06:05
81.91.92.189 cricket4.ine.cz 2024-11-18 11:06:05
81.91.92.190 smtp.usn.co.cz 2024-11-18 11:06:05
81.91.92.191 mail.mailisimo.cz 2024-11-18 11:06:05
81.91.92.192 mail.laznetravel.cz 2024-11-18 11:06:05
81.91.92.193 vs1008.server4u.cz 2024-11-18 11:06:05
81.91.92.194 m237.server4u.cz 2024-11-18 11:06:05
81.91.92.195 cricket5.ine.cz 2024-11-18 11:06:05
81.91.92.196 m258-1.server4u.cz 2024-11-18 11:06:05
81.91.92.197 vsmycat1.server4u.cz 2024-11-18 11:06:05
81.91.92.198 vsmycat2.server4u.cz 2024-11-18 11:06:05
81.91.92.199 unassigned-81-91-92-199.web4u.cz 2024-11-18 11:06:05
81.91.92.200 unassigned-81-91-92-200.web4u.cz 2024-11-18 11:06:05
81.91.92.201 vs1281.server4u.cz 2024-11-18 11:06:05
81.91.92.202 m191.server4u.cz 2024-11-18 11:06:05
81.91.92.203 snail.ine.cz 2024-11-18 11:06:05
81.91.92.204 m173.server4u.cz 2024-11-18 11:06:05
81.91.92.205 unassigned-81-91-92-205.web4u.cz 2024-11-18 11:06:05
81.91.92.206 unassigned-81-91-92-206.web4u.cz 2024-11-18 11:06:05
81.91.92.207 vs1278.server4u.cz 2024-11-18 11:06:05
81.91.92.208 vs1302.server4u.cz 2024-11-18 11:06:05
81.91.92.209 autofoxnews.com 2024-11-18 11:06:05
81.91.92.210 m178.abdita.com 2024-11-18 11:06:05
81.91.92.211 vs1209.server4u.cz 2024-11-18 11:06:05
81.91.92.212 m112-2.server4u.cz 2024-11-18 11:06:05
81.91.92.213 unassigned-81-91-92-213.web4u.cz 2024-11-18 11:06:05
81.91.92.214 unassigned-81-91-92-214.web4u.cz 2024-11-18 11:06:05
81.91.92.215 m196.server4u.cz 2024-11-18 11:06:05
81.91.92.216 m202.server4u.cz 2024-11-18 11:06:05
81.91.92.217 mail.ipnetwork.cz 2024-11-18 11:06:05
81.91.92.218 vspouza2.server4u.cz 2024-11-18 11:06:05
81.91.92.219 unassigned-81-91-92-219.web4u.cz 2024-11-18 11:06:05
81.91.92.220 unassigned-81-91-92-220.web4u.cz 2024-11-18 11:06:05
81.91.92.221 nuevo.cz 2024-11-18 11:06:05
81.91.92.222 nuevo.cz 2024-11-18 11:06:05
81.91.92.223 vs1160.server4u.cz 2024-11-18 11:06:05
81.91.92.224 unassigned-81-91-92-224.web4u.cz 2024-11-18 11:06:05
81.91.92.225 unassigned-81-91-92-225.web4u.cz 2024-11-18 11:06:05
81.91.92.226 m162.server4u.cz 2024-11-18 11:06:05
81.91.92.227 unassigned-81-91-92-227.web4u.cz 2024-11-18 11:06:05
81.91.92.228 m179.server4u.cz 2024-11-18 11:06:05
81.91.92.229 m162.server4u.cz 2024-11-18 11:06:05
81.91.92.230 m203.server4u.cz 2024-11-13 20:16:47
81.91.92.231 erko.ine.cz 2024-11-18 11:06:05
81.91.92.232 m131-db-analytics.server4u.cz 2024-11-18 11:06:05
81.91.92.233 m193.server4u.cz 2024-11-18 11:06:05
81.91.92.234 vs871-olife-1.server4u.cz 2024-11-18 11:06:05
81.91.92.235 vs1288.server4u.cz 2024-11-18 11:06:05
81.91.92.236 m198.server4u.cz 2024-11-18 11:06:05
81.91.92.237 vs1279.server4u.cz 2024-11-18 11:06:05
81.91.92.238 vs1265.server4u.cz 2024-11-18 11:06:05
81.91.92.239 vs1287.server4u.cz 2024-11-18 11:06:05
81.91.92.240 vs950-gw.server4u.cz 2024-11-18 11:06:05
81.91.92.241 vs1241.server4u.cz 2024-11-18 11:06:05
81.91.92.242 nightingale.ine.cz 2024-11-18 11:06:05
81.91.92.243 stocked.cz 2024-11-18 11:06:05
81.91.92.244 m192.server4u.cz 2024-11-18 11:06:05
81.91.92.245 vs1298.server4u.cz 2024-11-13 20:16:47
81.91.92.246 unassigned-81-91-92-246.web4u.cz 2024-11-18 11:06:05
81.91.92.247 unassigned-81-91-92-247.web4u.cz 2024-11-18 11:06:05
81.91.92.248 unassigned-81-91-92-248.web4u.cz 2024-11-18 11:06:05
81.91.92.249 unassigned-81-91-92-249.web4u.cz 2024-11-18 11:06:05
81.91.92.250 unassigned-81-91-92-250.web4u.cz 2024-11-18 11:06:05
81.91.92.251 stretch.server4u.cz 2024-11-13 20:16:47
81.91.92.252 unassigned-81-91-92-252.web4u.cz 2024-11-13 20:16:47
81.91.92.253 unassigned-81-91-92-253.web4u.cz 2024-11-18 11:06:05
81.91.92.254 m230.server4u.cz 2024-11-18 11:06:05
81.91.92.255 virtual-server-6255.92.91.81.in-addr.arpa 2024-11-18 11:06:05

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31243 1374896473 1153848616316502754
Brazil 9494 86668464 28443508346884
China 6764 349628836 129956642170608
Russian Federation 5914 46656218 11727520935232
India 5907 35316256 24337720672256
Australia 4326 40985648 20434520643840
Indonesia 3502 17762848 1141400207360
United Kingdom 3420 74894504 30350293204992
Germany 3183 112547080 69048308269056
France 2674 75916544 12264924708864
Poland 2553 18100736 14959050167296
Canada 2375 54576376 3147226678272
Ukraine 2084 8943360 4932101537792
Bangladesh 1806 1863680 846035025920
Netherlands 1583 53912336 25539458631168
Romania 1297 7955520 1437406986496
Italy 1295 51876808 28457669885952
Hong Kong 1292 17343172 7962819298048
Argentina 1282 19688960 18749627498496
Spain 1266 34200320 7688088129536