BGP Announced

AS CIDR Description
AS39790 81.91.80.0/21 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:255)

IP Host DateTime
81.91.83.0 web4u-net-81-91-83-0.web4u.cz 2024-11-18 11:05:47
81.91.83.1 gw-83-1.r4.web4u.cz 2024-11-18 11:05:47
81.91.83.2 unassigned-81-91-83-2.web4u.cz 2024-11-18 11:05:47
81.91.83.3 xmigrator.web4u.cz 2024-11-18 11:05:47
81.91.83.4 java1.brainking.com 2024-11-18 11:05:47
81.91.83.5 static.brainking.com 2024-11-18 11:05:47
81.91.83.6 web.brainking.com 2024-11-18 11:05:47
81.91.83.7 d289.server4u.cz 2024-11-18 11:05:47
81.91.83.8 ns2.dnsking.cz 2024-11-18 11:05:47
81.91.83.9 j1.brainking.com 2024-11-18 11:05:47
81.91.83.10 unassigned-81-91-83-10.web4u.cz 2024-11-18 11:05:47
81.91.83.11 unassigned-81-91-83-11.web4u.cz 2024-11-18 11:05:47
81.91.83.12 m189.server4u.cz 2024-11-18 11:05:47
81.91.83.13 unassigned-81-91-83-13.web4u.cz 2024-11-18 11:05:47
81.91.83.14 unassigned-81-91-83-14.web4u.cz 2024-11-18 11:05:47
81.91.83.15 unassigned-81-91-83-15.web4u.cz 2024-11-18 11:05:47
81.91.83.16 unassigned-81-91-83-16.web4u.cz 2024-11-18 11:05:47
81.91.83.17 unassigned-81-91-83-17.web4u.cz 2024-11-18 11:05:47
81.91.83.18 unassigned-81-91-83-18.web4u.cz 2024-11-13 20:16:27
81.91.83.19 unassigned-81-91-83-19.web4u.cz 2024-11-18 11:05:47
81.91.83.20 unassigned-81-91-83-20.web4u.cz 2024-11-18 11:05:47
81.91.83.21 z175.server4u.cz 2024-11-18 11:05:47
81.91.83.22 unassigned-81-91-83-22.web4u.cz 2024-11-18 11:05:47
81.91.83.23 unassigned-81-91-83-23.web4u.cz 2024-11-18 11:05:47
81.91.83.24 unassigned-81-91-83-24.web4u.cz 2024-11-18 11:05:47
81.91.83.25 unassigned-81-91-83-25.web4u.cz 2024-11-18 11:05:47
81.91.83.26 unassigned-81-91-83-26.web4u.cz 2024-11-18 11:05:47
81.91.83.27 unassigned-81-91-83-27.web4u.cz 2024-11-18 11:05:47
81.91.83.28 unassigned-81-91-83-28.web4u.cz 2024-11-18 11:05:47
81.91.83.29 unassigned-81-91-83-29.web4u.cz 2024-11-18 11:05:47
81.91.83.30 unassigned-81-91-83-30.web4u.cz 2024-11-18 11:05:47
81.91.83.31 d309.server4u.cz 2024-11-18 11:05:47
81.91.83.32 d309.server4u.cz 2024-11-18 11:05:47
81.91.83.33 vs486.server4u.cz 2024-11-18 11:05:47
81.91.83.34 vs486.server4u.cz 2024-11-18 11:05:47
81.91.83.35 vs486.server4u.cz 2024-11-18 11:05:47
81.91.83.36 vs486.server4u.cz 2024-11-18 11:05:47
81.91.83.37 vs487.server4u.cz 2024-11-18 11:05:47
81.91.83.38 vstest100.server4u.cz 2024-11-18 11:05:47
81.91.83.39 vstest101.server4u.cz 2024-11-18 11:05:47
81.91.83.40 vstest102.server4u.cz 2024-11-18 11:05:47
81.91.83.41 vstest103.server4u.cz 2024-11-18 11:05:47
81.91.83.42 vstest104.server4u.cz 2024-11-18 11:05:47
81.91.83.43 vstest105.server4u.cz 2024-11-18 11:05:47
81.91.83.44 vstest106.server4u.cz 2024-11-18 11:05:47
81.91.83.45 vstest107.server4u.cz 2024-11-18 11:05:47
81.91.83.46 vstest108.server4u.cz 2024-11-18 11:05:47
81.91.83.47 vstest109.server4u.cz 2024-11-18 11:05:47
81.91.83.48 vstest110.server4u.cz 2024-11-18 11:05:47
81.91.83.49 vstest111.server4u.cz 2024-11-18 11:05:47
81.91.83.50 vs494.server4u.cz 2024-11-18 11:05:47
81.91.83.51 unassigned-81-91-83-51.web4u.cz 2024-11-18 11:05:47
81.91.83.52 unassigned-81-91-83-52.web4u.cz 2024-11-18 11:05:47
81.91.83.53 unassigned-81-91-83-53.web4u.cz 2024-11-18 11:05:47
81.91.83.54 unassigned-81-91-83-54.web4u.cz 2024-11-18 11:05:47
81.91.83.55 unassigned-81-91-83-55.web4u.cz 2024-11-18 11:05:47
81.91.83.56 unassigned-81-91-83-56.web4u.cz 2024-11-18 11:05:47
81.91.83.57 unassigned-81-91-83-57.web4u.cz 2024-11-18 11:05:47
81.91.83.58 unassigned-81-91-83-58.web4u.cz 2024-11-18 11:05:47
81.91.83.59 unassigned-81-91-83-59.web4u.cz 2024-11-18 11:05:47
81.91.83.60 unassigned-81-91-83-60.web4u.cz 2024-11-18 11:05:47
81.91.83.61 unassigned-81-91-83-61.web4u.cz 2024-11-18 11:05:47
81.91.83.62 unassigned-81-91-83-62.web4u.cz 2024-11-18 11:05:47
81.91.83.63 unassigned-81-91-83-63.web4u.cz 2024-11-18 11:05:47
81.91.83.64 unassigned-81-91-83-64.web4u.cz 2024-11-18 11:05:47
81.91.83.65 unassigned-81-91-83-65.web4u.cz 2024-11-18 11:05:47
81.91.83.66 unassigned-81-91-83-66.web4u.cz 2024-11-18 11:05:47
81.91.83.67 unassigned-81-91-83-67.web4u.cz 2024-11-18 11:05:47
81.91.83.68 unassigned-81-91-83-68.web4u.cz 2024-11-18 11:05:47
81.91.83.69 unassigned-81-91-83-69.web4u.cz 2024-11-18 11:05:47
81.91.83.70 unassigned-81-91-83-70.web4u.cz 2024-11-18 11:05:47
81.91.83.71 unassigned-81-91-83-71.web4u.cz 2024-11-18 11:05:47
81.91.83.72 unassigned-81-91-83-72.web4u.cz 2024-11-18 11:05:47
81.91.83.73 unassigned-81-91-83-73.web4u.cz 2024-11-18 11:05:47
81.91.83.74 unassigned-81-91-83-74.web4u.cz 2024-11-18 11:05:47
81.91.83.75 unassigned-81-91-83-75.web4u.cz 2024-11-13 20:16:27
81.91.83.76 unassigned-81-91-83-76.web4u.cz 2024-11-18 11:05:47
81.91.83.77 unassigned-81-91-83-77.web4u.cz 2024-11-18 11:05:47
81.91.83.78 unassigned-81-91-83-78.web4u.cz 2024-11-18 11:05:47
81.91.83.79 unassigned-81-91-83-79.web4u.cz 2024-11-18 11:05:47
81.91.83.80 tmpvstest100.server4u.cz 2024-11-18 11:05:47
81.91.83.81 vs508.server4u.cz 2024-11-18 11:05:47
81.91.83.82 px200.server4u.cz 2024-11-18 11:05:47
81.91.83.83 unassigned-81-91-83-83.web4u.cz 2024-11-18 11:05:47
81.91.83.84 vstest112.server4u.cz 2024-11-18 11:05:47
81.91.83.85 vstest113.server4u.cz 2024-11-18 11:05:47
81.91.83.86 vstest114.server4u.cz 2024-11-18 11:05:47
81.91.83.87 vstest115.server4u.cz 2024-11-18 11:05:47
81.91.83.88 vstest116.server4u.cz 2024-11-18 11:05:47
81.91.83.89 vstest117.server4u.cz 2024-11-18 11:05:47
81.91.83.90 vstest118.server4u.cz 2024-11-18 11:05:47
81.91.83.91 vstest119.server4u.cz 2024-11-18 11:05:47
81.91.83.92 vstest120.server4u.cz 2024-11-18 11:05:47
81.91.83.93 vstest121.server4u.cz 2024-11-18 11:05:47
81.91.83.94 vstest122.server4u.cz 2024-11-18 11:05:47
81.91.83.95 vstest123.server4u.cz 2024-11-18 11:05:47
81.91.83.96 vstest124.server4u.cz 2024-11-18 11:05:47
81.91.83.97 vstest125.server4u.cz 2024-11-18 11:05:47
81.91.83.98 vstest126.server4u.cz 2024-11-18 11:05:47
81.91.83.99 vstest127.server4u.cz 2024-11-18 11:05:47
81.91.83.100 vstest128.server4u.cz 2024-11-18 11:05:47
81.91.83.101 vstest129.server4u.cz 2024-11-18 11:05:47
81.91.83.102 vstest130.server4u.cz 2024-11-18 11:05:47
81.91.83.103 vstest131.server4u.cz 2024-11-18 11:05:47
81.91.83.104 vstest132.server4u.cz 2024-11-18 11:05:47
81.91.83.105 vstest133.server4u.cz 2024-11-18 11:05:47
81.91.83.106 unassigned-81-91-83-106.web4u.cz 2024-11-18 11:05:47
81.91.83.107 vs705.server4u.cz 2024-11-18 11:05:47
81.91.83.108 unassigned-81-91-83-108.web4u.cz 2024-11-18 11:05:47
81.91.83.109 m104-5.server4u.cz 2024-11-13 20:16:27
81.91.83.110 unassigned-81-91-83-110.web4u.cz 2024-11-18 11:05:47
81.91.83.111 vs755.server4u.cz 2024-11-18 11:05:47
81.91.83.112 m176-2.server4u.cz 2024-11-18 11:05:47
81.91.83.113 unassigned-81-91-83-113.web4u.cz 2024-11-18 11:05:47
81.91.83.114 unassigned-81-91-83-114.web4u.cz 2024-11-18 11:05:47
81.91.83.115 unassigned-81-91-83-115.web4u.cz 2024-11-18 11:05:47
81.91.83.116 unassigned-81-91-83-116.web4u.cz 2024-11-18 11:05:47
81.91.83.117 unassigned-81-91-83-117.web4u.cz 2024-11-18 11:05:47
81.91.83.118 unassigned-81-91-83-118.web4u.cz 2024-11-18 11:05:47
81.91.83.119 vstest134.server4u.cz 2024-11-18 11:05:47
81.91.83.120 vstest135.server4u.cz 2024-11-18 11:05:47
81.91.83.121 vstest136.server4u.cz 2024-11-18 11:05:47
81.91.83.122 vstest137.server4u.cz 2024-11-18 11:05:47
81.91.83.123 vstest138.server4u.cz 2024-11-18 11:05:47
81.91.83.124 vstest139.server4u.cz 2024-11-13 20:16:27
81.91.83.125 vstest140.server4u.cz 2024-11-18 11:05:47
81.91.83.126 vstest141.server4u.cz 2024-11-18 11:05:47
81.91.83.127 vstest142.server4u.cz 2024-11-18 11:05:47
81.91.83.128 vstest143.server4u.cz 2024-11-18 11:05:47
81.91.83.129 unassigned-81-91-83-129.web4u.cz 2024-11-18 11:05:47
81.91.83.130 unassigned-81-91-83-130.web4u.cz 2024-11-18 11:05:47
81.91.83.131 unassigned-81-91-83-131.web4u.cz 2024-11-18 11:05:47
81.91.83.132 www.c-baterie.cz 2024-11-18 11:05:47
81.91.83.133 unassigned-81-91-83-133.web4u.cz 2024-11-18 11:05:47
81.91.83.134 m104-2.server4u.cz 2024-11-18 11:05:47
81.91.83.135 unassigned-81-91-83-135.web4u.cz 2024-11-18 11:05:47
81.91.83.136 m104-3.server4u.cz 2024-11-18 11:05:47
81.91.83.137 unassigned-81-91-83-137.web4u.cz 2024-11-18 11:05:47
81.91.83.138 unassigned-81-91-83-138.web4u.cz 2024-11-13 20:16:27
81.91.83.139 smtp.m103.server4u.cz 2024-11-18 11:05:47
81.91.83.140 unassigned-81-91-83-140.web4u.cz 2024-11-18 11:05:47
81.91.83.141 vs792.server4u.cz 2024-11-18 11:05:47
81.91.83.142 unassigned-81-91-83-142.web4u.cz 2024-11-18 11:05:47
81.91.83.143 unassigned-81-91-83-143.web4u.cz 2024-11-18 11:05:47
81.91.83.144 unassigned-81-91-83-144.web4u.cz 2024-11-18 11:05:47
81.91.83.145 unassigned-81-91-83-145.web4u.cz 2024-11-18 11:05:47
81.91.83.146 unassigned-81-91-83-146.web4u.cz 2024-11-18 11:05:47
81.91.83.147 unassigned-81-91-83-147.web4u.cz 2024-11-18 11:05:47
81.91.83.148 unassigned-81-91-83-148.web4u.cz 2024-11-18 11:05:47
81.91.83.149 unassigned-81-91-83-149.web4u.cz 2024-11-18 11:05:47
81.91.83.150 unassigned-81-91-83-150.web4u.cz 2024-11-18 11:05:47
81.91.83.151 unassigned-81-91-83-151.web4u.cz 2024-11-18 11:05:47
81.91.83.152 unassigned-81-91-83-152.web4u.cz 2024-11-18 11:05:47
81.91.83.153 unassigned-81-91-83-153.web4u.cz 2024-11-18 11:05:47
81.91.83.154 unassigned-81-91-83-154.web4u.cz 2024-11-18 11:05:47
81.91.83.155 unassigned-81-91-83-155.web4u.cz 2024-11-18 11:05:47
81.91.83.156 unassigned-81-91-83-156.web4u.cz 2024-11-18 11:05:47
81.91.83.157 unassigned-81-91-83-157.web4u.cz 2024-11-18 11:05:47
81.91.83.158 unassigned-81-91-83-158.web4u.cz 2024-11-18 11:05:47
81.91.83.159 unassigned-81-91-83-159.web4u.cz 2024-11-18 11:05:47
81.91.83.160 unassigned-81-91-83-160.web4u.cz 2024-11-13 20:16:27
81.91.83.162 unassigned-81-91-83-162.web4u.cz 2024-11-18 11:05:47
81.91.83.163 unassigned-81-91-83-163.web4u.cz 2024-11-18 11:05:47
81.91.83.164 unassigned-81-91-83-164.web4u.cz 2024-11-18 11:05:47
81.91.83.165 unassigned-81-91-83-165.web4u.cz 2024-11-18 11:05:47
81.91.83.166 unassigned-81-91-83-166.web4u.cz 2024-11-18 11:05:47
81.91.83.167 unassigned-81-91-83-167.web4u.cz 2024-11-18 11:05:47
81.91.83.168 d298.server4u.cz 2024-11-18 11:05:47
81.91.83.169 mail.elnetsystem.cz 2024-11-18 11:05:47
81.91.83.170 vstest144.server4u.cz 2024-11-18 11:05:47
81.91.83.171 vstest145.server4u.cz 2024-11-18 11:05:47
81.91.83.172 vstest146.server4u.cz 2024-11-18 11:05:47
81.91.83.173 vstest147.server4u.cz 2024-11-18 11:05:47
81.91.83.174 vstest148.server4u.cz 2024-11-18 11:05:47
81.91.83.175 vstest149.server4u.cz 2024-11-18 11:05:47
81.91.83.176 vstest150.server4u.cz 2024-11-18 11:05:47
81.91.83.177 vstest151.server4u.cz 2024-11-18 11:05:47
81.91.83.178 vstest152.server4u.cz 2024-11-18 11:05:47
81.91.83.179 vstest153.server4u.cz 2024-11-18 11:05:47
81.91.83.180 vs577.server4u.cz 2024-11-18 11:05:47
81.91.83.181 vsmortal2.server4u.cz 2024-11-18 11:05:47
81.91.83.182 vsmortal2.server4u.cz 2024-11-18 11:05:47
81.91.83.183 vsmortal3.server4u.cz 2024-11-18 11:05:47
81.91.83.184 mail.pkdesign.cz 2024-11-18 11:05:47
81.91.83.185 vsmortal4.server4u.cz 2024-11-18 11:05:47
81.91.83.186 unassigned-81-91-83-186.web4u.cz 2024-11-13 20:16:27
81.91.83.187 unassigned-81-91-83-187.web4u.cz 2024-11-18 11:05:47
81.91.83.188 unassigned-81-91-83-188.web4u.cz 2024-11-18 11:05:47
81.91.83.189 unassigned-81-91-83-189.web4u.cz 2024-11-18 11:05:47
81.91.83.190 unassigned-81-91-83-190.web4u.cz 2024-11-18 11:05:47
81.91.83.191 unassigned-81-91-83-191.web4u.cz 2024-11-18 11:05:47
81.91.83.192 unassigned-81-91-83-192.web4u.cz 2024-11-18 11:05:47
81.91.83.193 unassigned-81-91-83-193.web4u.cz 2024-11-18 11:05:47
81.91.83.194 unassigned-81-91-83-194.web4u.cz 2024-11-18 11:05:47
81.91.83.195 unassigned-81-91-83-195.web4u.cz 2024-11-18 11:05:47
81.91.83.196 unassigned-81-91-83-196.web4u.cz 2024-11-18 11:05:47
81.91.83.197 unassigned-81-91-83-197.web4u.cz 2024-11-18 11:05:47
81.91.83.198 unassigned-81-91-83-198.web4u.cz 2024-11-18 11:05:47
81.91.83.199 unassigned-81-91-83-199.web4u.cz 2024-11-18 11:05:47
81.91.83.200 unassigned-81-91-83-200.web4u.cz 2024-11-18 11:05:47
81.91.83.201 unassigned-81-91-83-201.web4u.cz 2024-11-18 11:05:47
81.91.83.202 unassigned-81-91-83-202.web4u.cz 2024-11-18 11:05:47
81.91.83.203 unassigned-81-91-83-203.web4u.cz 2024-11-18 11:05:47
81.91.83.204 unassigned-81-91-83-204.web4u.cz 2024-11-18 11:05:47
81.91.83.205 unassigned-81-91-83-205.web4u.cz 2024-11-18 11:05:47
81.91.83.206 unassigned-81-91-83-206.web4u.cz 2024-11-18 11:05:47
81.91.83.207 m136-stats.server4u.cz 2024-11-18 11:05:47
81.91.83.208 vstest154.server4u.cz 2024-11-18 11:05:47
81.91.83.209 vstest155.server4u.cz 2024-11-18 11:05:47
81.91.83.210 vstest156.server4u.cz 2024-11-18 11:05:47
81.91.83.211 vstest157.server4u.cz 2024-11-18 11:05:47
81.91.83.212 vstest158.server4u.cz 2024-11-18 11:05:47
81.91.83.213 vstest159.server4u.cz 2024-11-18 11:05:47
81.91.83.214 vstest160.server4u.cz 2024-11-18 11:05:47
81.91.83.215 vstest161.server4u.cz 2024-11-18 11:05:47
81.91.83.216 vstest162.server4u.cz 2024-11-18 11:05:47
81.91.83.217 vstest163.server4u.cz 2024-11-18 11:05:47
81.91.83.218 unassigned-81-91-83-218.web4u.cz 2024-11-18 11:05:47
81.91.83.219 unassigned-81-91-83-219.web4u.cz 2024-11-18 11:05:47
81.91.83.220 unassigned-81-91-83-220.web4u.cz 2024-11-18 11:05:47
81.91.83.221 vs589.server4u.cz 2024-11-18 11:05:47
81.91.83.222 sokordia.com 2024-11-18 11:05:47
81.91.83.223 unassigned-81-91-83-223.web4u.cz 2024-11-18 11:05:47
81.91.83.224 unassigned-81-91-83-224.web4u.cz 2024-11-18 11:05:47
81.91.83.225 unassigned-81-91-83-225.web4u.cz 2024-11-18 11:05:47
81.91.83.226 vs796.server4u.cz 2024-11-18 11:05:47
81.91.83.227 unassigned-81-91-83-227.web4u.cz 2024-11-18 11:05:47
81.91.83.228 smtp.sokordia.cz 2024-11-18 11:05:47
81.91.83.229 vs590.server4u.cz 2024-11-18 11:05:47
81.91.83.230 vs564-new.server4u.cz 2024-11-18 11:05:47
81.91.83.231 unassigned-81-91-83-231.web4u.cz 2024-11-18 11:05:47
81.91.83.232 unassigned-81-91-83-232.web4u.cz 2024-11-18 11:05:47
81.91.83.233 unassigned-81-91-83-233.web4u.cz 2024-11-18 11:05:47
81.91.83.234 unassigned-81-91-83-234.web4u.cz 2024-11-18 11:05:47
81.91.83.235 unassigned-81-91-83-235.web4u.cz 2024-11-18 11:05:47
81.91.83.236 unassigned-81-91-83-236.web4u.cz 2024-11-18 11:05:47
81.91.83.237 unassigned-81-91-83-237.web4u.cz 2024-11-18 11:05:47
81.91.83.238 unassigned-81-91-83-238.web4u.cz 2024-11-18 11:05:47
81.91.83.239 unassigned-81-91-83-239.web4u.cz 2024-11-18 11:05:47
81.91.83.240 unassigned-81-91-83-240.web4u.cz 2024-11-18 11:05:47
81.91.83.241 unassigned-81-91-83-241.web4u.cz 2024-11-18 11:05:47
81.91.83.242 unassigned-81-91-83-242.web4u.cz 2024-11-18 11:05:47
81.91.83.243 unassigned-81-91-83-243.web4u.cz 2024-11-18 11:05:47
81.91.83.244 dev.zlej.net 2024-11-18 11:05:47
81.91.83.245 unassigned-81-91-83-245.web4u.cz 2024-11-18 11:05:47
81.91.83.246 unassigned-81-91-83-246.web4u.cz 2024-11-18 11:05:47
81.91.83.247 unassigned-81-91-83-247.web4u.cz 2024-11-18 11:05:47
81.91.83.248 unassigned-81-91-83-248.web4u.cz 2024-11-18 11:05:47
81.91.83.249 unassigned-81-91-83-249.web4u.cz 2024-11-18 11:05:47
81.91.83.250 unassigned-81-91-83-250.web4u.cz 2024-11-18 11:05:47
81.91.83.251 d309.server4u.cz 2024-11-18 11:05:47
81.91.83.252 unassigned-81-91-83-252.web4u.cz 2024-11-18 11:05:47
81.91.83.253 unassigned-81-91-83-253.web4u.cz 2024-11-18 11:05:47
81.91.83.254 unassigned-81-91-83-254.web4u.cz 2024-11-18 11:05:47
81.91.83.255 brd-81-91-83-255.web4u.cz 2024-11-18 11:05:47

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