BGP Announced

AS CIDR Description
AS24971 81.31.32.0/20 MASTER-AS - MasterDC s.r.o., CZ

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:227)

IP Host DateTime
81.31.33.1 vl104.sl540p.r4-1.dc1.4d.prg.masterinter.net 2025-11-20 17:05:01
81.31.33.2 81-31-33-2.static.masterinter.net 2025-11-20 17:05:01
81.31.33.3 gts-flow.masterinter.net 2025-11-20 17:05:01
81.31.33.4 praha-4d-mon1.masterinter.net 2025-11-20 17:05:01
81.31.33.5 81-31-33-5.static.masterinter.net 2025-11-20 17:05:01
81.31.33.6 ns2.master.cz 2025-11-20 17:05:01
81.31.33.7 81-31-33-7.static.masterinter.net 2025-11-20 17:05:01
81.31.33.8 81-31-33-8.static.masterinter.net 2025-11-20 17:05:01
81.31.33.9 81-31-33-9.static.masterinter.net 2025-11-20 17:05:01
81.31.33.10 81-31-33-10.static.masterinter.net 2025-11-20 17:05:01
81.31.33.11 81-31-33-11.static.masterinter.net 2025-11-20 17:05:01
81.31.33.12 038gts-flow-cloud.masterinter.net 2025-11-20 17:05:01
81.31.33.13 vl104.sl540p.r4-1.dc1.4d.prg.masterinter.net 2025-11-20 17:05:01
81.31.33.14 vl104.sl541s.r15-1.dc1.4d.prg.masterinter.net 2025-11-20 17:05:01
81.31.33.17 vl46.sl828p.r2-2-4.dc2.cejl.brq.masterinter.net 2025-11-20 17:05:01
81.31.33.18 81-31-33-18.static.masterinter.net 2025-11-20 17:05:01
81.31.33.19 primary-resolver.masterinter.net 2025-11-20 17:05:01
81.31.33.20 81-31-33-20.static.masterinter.net 2025-11-20 17:05:01
81.31.33.21 d24.westmaster.com 2025-11-20 17:05:01
81.31.33.22 d200.master.cz 2025-11-20 17:05:01
81.31.33.23 ns1.master.cz 2025-11-20 17:05:01
81.31.33.24 sms.masterinter.net 2025-11-20 17:05:01
81.31.33.25 mail.master.cz 2025-11-20 17:05:01
81.31.33.26 81-31-33-26.static.masterinter.net 2025-11-20 17:05:01
81.31.33.28 iredmail.master.cz 2025-11-20 17:05:01
81.31.33.29 vl46.sl828p.r2-2-4.dc2.cejl.brq.masterinter.net 2025-11-20 17:05:01
81.31.33.30 vl46.sl829s.r2-6-2.dc2.cejl.brq.masterinter.net 2025-11-20 17:05:01
81.31.33.33 vl97.sl1.r2-5-3.dc2.cejl.brq.masterinter.net 2025-11-20 17:05:01
81.31.33.34 81-31-33-34.static.masterinter.net 2025-11-20 17:05:01
81.31.33.35 ackle.nomi.cz 2025-11-20 17:05:01
81.31.33.36 d14.westmaster.com 2025-11-20 17:05:01
81.31.33.37 81-31-33-37.static.masterinter.net 2025-11-20 17:05:01
81.31.33.38 d23.westmaster.com 2025-11-20 17:05:01
81.31.33.39 d43.westmaster.com 2025-11-20 17:05:01
81.31.33.40 81-31-33-40.static.masterinter.net 2025-11-20 17:05:01
81.31.33.41 81-31-33-41.static.masterinter.net 2025-11-20 17:05:01
81.31.33.42 81-31-33-42.static.masterinter.net 2025-11-20 17:05:01
81.31.33.43 81-31-33-43.static.masterinter.net 2025-11-20 17:05:01
81.31.33.44 81-31-33-44.static.masterinter.net 2025-11-20 17:05:01
81.31.33.48 81-31-33-48.static.masterinter.net 2025-11-20 17:05:01
81.31.33.49 81-31-33-49.static.masterinter.net 2025-11-20 17:05:01
81.31.33.50 81-31-33-50.static.masterinter.net 2025-11-20 17:05:01
81.31.33.51 81-31-33-51.static.masterinter.net 2025-11-20 17:05:01
81.31.33.52 ns1.cloud4data.com 2025-11-20 17:05:01
81.31.33.53 81-31-33-53.static.masterinter.net 2025-11-20 17:05:01
81.31.33.54 81-31-33-54.static.masterinter.net 2025-11-20 17:05:01
81.31.33.55 www.portalkarty.provident.cz 2025-11-20 17:05:01
81.31.33.57 brno-cejl-c1-vl48.masterinter.net 2025-11-20 17:05:01
81.31.33.58 host05.4www.cz 2025-11-20 17:05:01
81.31.33.59 host04.4www.cz 2025-11-20 17:05:01
81.31.33.60 host03.4www.cz 2025-11-20 17:05:01
81.31.33.61 host02.4www.cz 2025-11-20 17:05:01
81.31.33.62 host01.4www.cz 2025-11-20 17:05:01
81.31.33.64 81-31-33-64.static.masterinter.net 2025-11-20 17:05:01
81.31.33.65 vl28.sl802p.r2-1-15.dc2.cejl.brq.masterinter.net 2025-11-20 17:05:01
81.31.33.66 81-31-33-66.static.masterinter.net 2025-11-20 17:05:01
81.31.33.67 81-31-33-67.static.masterinter.net 2025-11-20 17:05:01
81.31.33.68 webhosting-6.masterinter.net 2025-11-20 17:05:01
81.31.33.69 vl28.sl802p.r2-1-15.dc2.cejl.brq.masterinter.net 2025-11-20 17:05:01
81.31.33.70 vl28.sl803s.r2-1-3.dc2.cejl.brq.masterinter.net 2025-11-20 17:05:01
81.31.33.71 81-31-33-71.static.masterinter.net 2025-11-20 17:05:01
81.31.33.72 81-31-33-72.static.masterinter.net 2025-11-20 17:05:01
81.31.33.73 praha-4d-c1-vl48.masterinter.net 2025-11-20 17:05:01
81.31.33.74 81-31-33-74.static.masterinter.net 2025-11-20 17:05:01
81.31.33.75 81-31-33-75.static.masterinter.net 2025-11-20 17:05:01
81.31.33.76 81-31-33-76.static.masterinter.net 2025-11-20 17:05:01
81.31.33.77 praha-4d-c1-vl48.masterinter.net 2025-11-20 17:05:01
81.31.33.78 praha-4d-c2-vl48.masterinter.net 2025-11-20 17:05:01
81.31.33.79 81-31-33-79.static.masterinter.net 2025-11-20 17:05:01
81.31.33.80 81-31-33-80.static.masterinter.net 2025-11-20 17:05:01
81.31.33.81 vl143.sl510p.r1-7.dc1.4d.prg.masterinter.net 2025-11-20 17:05:01
81.31.33.82 host-82.ip-81-31-33.srw.cz 2025-11-20 17:05:01
81.31.33.83 host-83.ip-81-31-33.srw.cz 2025-11-20 17:05:01
81.31.33.84 host-84.ip-81-31-33.srw.cz 2025-11-20 17:05:01
81.31.33.85 host-85.ip-81-31-33.srw.cz 2025-11-20 17:05:01
81.31.33.86 host-86.ip-81-31-33.srw.cz 2025-11-20 17:05:01
81.31.33.87 host-87.ip-81-31-33.srw.cz 2025-11-20 17:05:01
81.31.33.88 host-88.ip-81-31-33.srw.cz 2025-11-20 17:05:01
81.31.33.89 host-89.ip-81-31-33.srw.cz 2025-11-20 17:05:01
81.31.33.90 host-90.ip-81-31-33.srw.cz 2025-11-20 17:05:01
81.31.33.91 host-91.ip-81-31-33.srw.cz 2025-11-20 17:05:01
81.31.33.92 host-92.ip-81-31-33.srw.cz 2025-11-20 17:05:01
81.31.33.93 vl143.sl510p.r1-7.dc1.4d.prg.masterinter.net 2025-11-20 17:05:01
81.31.33.94 vl143.sl511s.r1-7.dc1.4d.prg.masterinter.net 2025-11-20 17:05:01
81.31.33.95 81-31-33-95.static.masterinter.net 2025-11-20 17:05:01
81.31.33.96 81-31-33-96.static.masterinter.net 2025-11-15 20:26:21
81.31.33.97 81-31-33-97.static.masterinter.net 2025-11-20 17:05:01
81.31.33.98 81-31-33-98.static.masterinter.net 2025-11-20 17:05:01
81.31.33.99 81-31-33-99.static.masterinter.net 2025-11-20 17:05:01
81.31.33.100 81-31-33-100.static.masterinter.net 2025-11-20 17:05:01
81.31.33.101 81-31-33-101.static.masterinter.net 2025-11-20 17:05:01
81.31.33.102 81-31-33-102.static.masterinter.net 2025-11-20 17:05:01
81.31.33.103 81-31-33-103.static.masterinter.net 2025-11-20 17:05:01
81.31.33.104 81-31-33-104.static.masterinter.net 2025-11-20 17:05:01
81.31.33.105 81-31-33-105.static.masterinter.net 2025-11-20 17:05:01
81.31.33.106 81-31-33-106.static.masterinter.net 2025-11-20 17:05:01
81.31.33.107 81-31-33-107.static.masterinter.net 2025-11-20 17:05:01
81.31.33.108 81-31-33-108.static.masterinter.net 2025-11-20 17:05:01
81.31.33.109 81-31-33-109.static.masterinter.net 2025-11-20 17:05:01
81.31.33.110 81-31-33-110.static.masterinter.net 2025-11-20 17:05:01
81.31.33.111 81-31-33-111.static.masterinter.net 2025-11-20 17:05:01
81.31.33.112 81-31-33-112.static.masterinter.net 2025-11-20 17:05:01
81.31.33.113 81-31-33-113.static.masterinter.net 2025-11-20 17:05:01
81.31.33.114 81-31-33-114.static.masterinter.net 2025-11-20 17:05:01
81.31.33.115 81-31-33-115.static.masterinter.net 2025-11-20 17:05:01
81.31.33.116 81-31-33-116.static.masterinter.net 2025-11-20 17:05:01
81.31.33.117 81-31-33-117.static.masterinter.net 2025-11-20 17:05:01
81.31.33.118 81-31-33-118.static.masterinter.net 2025-11-20 17:05:01
81.31.33.119 81-31-33-119.static.masterinter.net 2025-11-20 17:05:01
81.31.33.120 81-31-33-120.static.masterinter.net 2025-11-20 17:05:01
81.31.33.121 81-31-33-121.static.masterinter.net 2025-11-20 17:05:01
81.31.33.122 81-31-33-122.static.masterinter.net 2025-11-20 17:05:01
81.31.33.123 81-31-33-123.static.masterinter.net 2025-11-20 17:05:01
81.31.33.124 81-31-33-124.static.masterinter.net 2025-11-20 17:05:01
81.31.33.125 81-31-33-125.static.masterinter.net 2025-11-20 17:05:01
81.31.33.126 81-31-33-126.static.masterinter.net 2025-11-20 17:05:01
81.31.33.127 81-31-33-127.static.masterinter.net 2025-11-20 17:05:01
81.31.33.128 81-31-33-128.static.masterinter.net 2025-11-20 17:05:01
81.31.33.129 webhosting.masterinter.net 2025-11-20 17:05:01
81.31.33.130 81-31-33-130.static.masterinter.net 2025-11-20 17:05:01
81.31.33.131 81-31-33-131.static.masterinter.net 2025-11-20 17:05:01
81.31.33.132 webhosting-2.masterinter.net 2025-11-20 17:05:01
81.31.33.133 webhosting-3.masterinter.net 2025-11-20 17:05:01
81.31.33.134 81-31-33-134.static.masterinter.net 2025-11-20 17:05:01
81.31.33.135 81-31-33-135.static.masterinter.net 2025-11-20 17:05:01
81.31.33.136 81-31-33-136.static.masterinter.net 2025-11-20 17:05:01
81.31.33.137 81-31-33-137.static.masterinter.net 2025-11-20 17:05:01
81.31.33.138 81-31-33-138.static.masterinter.net 2025-11-20 17:05:01
81.31.33.139 81-31-33-139.static.masterinter.net 2025-11-20 17:05:01
81.31.33.140 vl28.sl802p.r2-1-15.dc2.cejl.brq.masterinter.net 2025-11-20 17:05:01
81.31.33.141 vl28.sl802p.r2-1-15.dc2.cejl.brq.masterinter.net 2025-11-20 17:05:01
81.31.33.142 vl28.sl803s.r2-1-3.dc2.cejl.brq.masterinter.net 2025-11-20 17:05:01
81.31.33.143 81-31-33-143.static.masterinter.net 2025-11-20 17:05:01
81.31.33.144 81-31-33-144.static.masterinter.net 2025-11-20 17:05:01
81.31.33.145 praha-4d-vxr1-gi0-1-117.masterinter.net 2025-11-20 17:05:01
81.31.33.146 81-31-33-146.static.masterinter.net 2025-11-20 17:05:01
81.31.33.147 81-31-33-147.static.masterinter.net 2025-11-20 17:05:01
81.31.33.148 81-31-33-148.static.masterinter.net 2025-11-20 17:05:01
81.31.33.149 81-31-33-149.static.masterinter.net 2025-11-20 17:05:01
81.31.33.150 81-31-33-150.static.masterinter.net 2025-11-20 17:05:01
81.31.33.151 81-31-33-151.static.masterinter.net 2025-11-20 17:05:01
81.31.33.152 81-31-33-152.static.masterinter.net 2025-11-20 17:05:01
81.31.33.153 81-31-33-153.static.masterinter.net 2025-11-20 17:05:01
81.31.33.154 81-31-33-154.static.masterinter.net 2025-11-20 17:05:01
81.31.33.155 81-31-33-155.static.masterinter.net 2025-11-20 17:05:01
81.31.33.156 81-31-33-156.static.masterinter.net 2025-11-20 17:05:01
81.31.33.157 praha-4d-vxr1-gi0-1-117.masterinter.net 2025-11-20 17:05:01
81.31.33.158 praha-4d-vxr2-gi0-1-117.masterinter.net 2025-11-20 17:05:01
81.31.33.159 81-31-33-159.static.masterinter.net 2025-11-20 17:05:01
81.31.33.160 81-31-33-160.static.masterinter.net 2025-11-20 17:05:01
81.31.33.161 vl35.sl504p.r1-3.dc1.4d.prg.masterinter.net 2025-11-20 17:05:01
81.31.33.162 ns.basic.sk 2025-11-20 17:05:01
81.31.33.163 mail2.basic.sk 2025-11-20 17:05:01
81.31.33.164 mail.basic.sk 2025-11-20 17:05:01
81.31.33.165 mail.basic.sk 2025-11-20 17:05:01
81.31.33.166 php.basic.sk 2025-11-20 17:05:01
81.31.33.167 mysql1.basic.sk 2025-11-20 17:05:01
81.31.33.169 php56.basic.sk 2025-11-20 17:05:01
81.31.33.172 newsletter.basic.sk 2025-11-20 17:05:01
81.31.33.181 hw1.basic.sk 2025-11-20 17:05:01
81.31.33.182 hw2.basic.sk 2025-11-20 17:05:01
81.31.33.183 hw3.basic.sk 2025-11-20 17:05:01
81.31.33.184 hw4.basic.sk 2025-11-20 17:05:01
81.31.33.185 hw5.basic.sk 2025-11-20 17:05:01
81.31.33.186 hw6.basic.sk 2025-11-20 17:05:01
81.31.33.187 ilorouter.basic.sk 2025-11-20 17:05:01
81.31.33.189 vl35.sl504p.r1-3.dc1.4d.prg.masterinter.net 2025-11-20 17:05:01
81.31.33.190 vl35.sl505s.r1-3.dc1.4d.prg.masterinter.net 2025-11-20 17:05:01
81.31.33.191 81-31-33-191.static.masterinter.net 2025-11-20 17:05:01
81.31.33.192 81-31-33-192.static.masterinter.net 2025-11-20 17:05:01
81.31.33.193 81-31-33-193.static.masterinter.net 2025-11-20 17:05:01
81.31.33.194 81-31-33-194.static.masterinter.net 2025-11-20 17:05:01
81.31.33.195 81-31-33-195.static.masterinter.net 2025-11-20 17:05:01
81.31.33.197 81-31-33-195.static.masterinter.net 2025-11-20 17:05:01
81.31.33.198 praha-sitel-c2-vl549-elcoplus.c.masterinter.net 2025-11-20 17:05:01
81.31.33.200 gi1-3.sl815s.r2-1-5.dc2.cejl.brq.masterinter.net 2025-11-20 17:05:01
81.31.33.201 s4u-gi1-3.sl815s.r2-1-5.dc2.cejl.brq.masterinter.net 2025-11-20 17:05:01
81.31.33.202 gi1-26.sl814p.r2-1-6.dc2.cejl.brq.masterinter.net 2025-11-20 17:05:01
81.31.33.203 s4u-gi1-26.sl814p.r2-1-6.dc2.cejl.brq.masterinter.net 2025-11-20 17:05:01
81.31.33.204 mail1d717.masterinter.net 2025-11-20 17:05:01
81.31.33.205 bratislava-six-c1.masterinter.net 2025-11-20 17:05:01
81.31.33.206 81-31-33-206.static.masterinter.net 2025-11-20 17:05:01
81.31.33.207 c1-bud.masterinter.net 2025-11-20 17:05:01
81.31.33.209 81-31-33-209.static.masterinter.net 2025-11-20 17:05:01
81.31.33.210 81-31-33-210.static.masterinter.net 2025-11-20 17:05:01
81.31.33.213 vl443.cr3.r1-8.dc1.4d.prg.masterinter.net 2025-11-20 17:05:01
81.31.33.214 netsafe-vl443.cr3.r1-8.dc1.4d.prg.masterinter.net 2025-11-20 17:05:01
81.31.33.216 81-31-33-216.static.masterinter.net 2025-11-20 17:05:01
81.31.33.217 81-31-33-217.static.masterinter.net 2025-11-20 17:05:01
81.31.33.218 81-31-33-218.static.masterinter.net 2025-11-20 17:05:01
81.31.33.219 81-31-33-219.static.masterinter.net 2025-11-20 17:05:01
81.31.33.220 81-31-33-220.static.masterinter.net 2025-11-20 17:05:01
81.31.33.221 81-31-33-221.static.masterinter.net 2025-11-20 17:05:01
81.31.33.222 81-31-33-222.static.masterinter.net 2025-11-20 17:05:01
81.31.33.223 81-31-33-223.static.masterinter.net 2025-11-20 17:05:01
81.31.33.224 81-31-33-224.static.masterinter.net 2025-11-20 17:05:01
81.31.33.225 81-31-33-225.static.masterinter.net 2025-11-20 17:05:01
81.31.33.226 81-31-33-226.static.masterinter.net 2025-11-20 17:05:01
81.31.33.227 81-31-33-227.static.masterinter.net 2025-11-20 17:05:01
81.31.33.228 81-31-33-228.static.masterinter.net 2025-11-20 17:05:01
81.31.33.229 81-31-33-229.static.masterinter.net 2025-11-20 17:05:01
81.31.33.230 81-31-33-230.static.masterinter.net 2025-11-20 17:05:01
81.31.33.231 81-31-33-231.static.masterinter.net 2025-11-20 17:05:01
81.31.33.232 81-31-33-232.static.masterinter.net 2025-11-20 17:05:01
81.31.33.233 81-31-33-233.static.masterinter.net 2025-11-20 17:05:01
81.31.33.234 81-31-33-234.static.masterinter.net 2025-11-20 17:05:01
81.31.33.235 81-31-33-235.static.masterinter.net 2025-11-20 17:05:01
81.31.33.236 81-31-33-236.static.masterinter.net 2025-11-20 17:05:01
81.31.33.237 81-31-33-237.static.masterinter.net 2025-11-20 17:05:01
81.31.33.238 81-31-33-238.static.masterinter.net 2025-11-20 17:05:01
81.31.33.239 81-31-33-239.static.masterinter.net 2025-11-20 17:05:01
81.31.33.240 81-31-33-240.static.masterinter.net 2025-11-20 17:05:01
81.31.33.241 81-31-33-241.static.masterinter.net 2025-11-20 17:05:01
81.31.33.242 81-31-33-242.static.masterinter.net 2025-11-20 17:05:01
81.31.33.243 81-31-33-243.static.masterinter.net 2025-11-20 17:05:01
81.31.33.244 81-31-33-244.static.masterinter.net 2025-11-20 17:05:01
81.31.33.245 81-31-33-245.static.masterinter.net 2025-11-20 17:05:01
81.31.33.246 81-31-33-246.static.masterinter.net 2025-11-20 17:05:01
81.31.33.247 81-31-33-247.static.masterinter.net 2025-11-20 17:05:01
81.31.33.248 81-31-33-248.static.masterinter.net 2025-11-20 17:05:01
81.31.33.249 81-31-33-249.static.masterinter.net 2025-11-20 17:05:01
81.31.33.250 81-31-33-250.static.masterinter.net 2025-11-20 17:05:01
81.31.33.251 81-31-33-251.static.masterinter.net 2025-11-20 17:05:01
81.31.33.252 81-31-33-252.static.masterinter.net 2025-11-20 17:05:01
81.31.33.253 81-31-33-253.static.masterinter.net 2025-11-20 17:05:01
81.31.33.254 81-31-33-254.static.masterinter.net 2025-11-20 17:05:01
81.31.33.255 81-31-33-255.static.masterinter.net 2025-11-20 17:05:01

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31485 1454892825 1154167831143196216
Brazil 9090 82785808 4534326831681794
China 6574 349792928 147666745380704
India 6087 35567616 24444295913472
Russian Federation 5726 46887248 12843502416200
Indonesia 3732 17915648 1195317559296
Germany 3148 113403688 70992258072576
United Kingdom 3139 74337440 30022073057280
Australia 3050 40511536 20463415662080
Poland 2449 19314944 14333972714496
Canada 2437 55026952 4278029910272
France 2155 75332930 12654422197760
Ukraine 2006 8222464 4870095962112
Bangladesh 1921 1957376 1016180506624
Netherlands 1601 51737040 20924249146880
Argentina 1321 19804928 2305861892947574784
Hong Kong 1299 18208604 5115737015040
Italy 1297 53384960 29020885024768
Japan 1270 159837800 33586994413568
Republic of Korea 1172 112964440 17725565042688