BGP Announced

AS CIDR Description
AS2852 147.231.0.0/16 CESNET2 - CESNET z.s.p.o., CZ

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:240)

IP Host DateTime
147.231.12.1 visla.utia.cas.cz 2025-04-07 11:05:48
147.231.12.2 emilie.utia.cas.cz 2025-04-07 11:05:48
147.231.12.3 dtp.utia.cas.cz 2025-04-07 11:05:48
147.231.12.4 bamail.utia.cas.cz 2025-04-07 11:05:48
147.231.12.5 hermes.utia.cas.cz 2025-04-07 11:05:48
147.231.12.6 sympa.utia.cas.cz 2025-04-07 11:05:48
147.231.12.7 jara.utia.cas.cz 2025-04-07 11:05:48
147.231.12.8 dony.utia.cas.cz 2025-04-07 11:05:48
147.231.12.9 ribana.utia.cas.cz 2025-04-07 11:05:48
147.231.12.10 merkur.utia.cas.cz 2025-04-07 11:05:48
147.231.12.11 kvakin.utia.cas.cz 2025-04-07 11:05:48
147.231.12.12 sp-emilie.utia.cas.cz 2025-04-07 11:05:48
147.231.12.13 savovm.utia.cas.cz 2025-04-07 11:05:48
147.231.12.14 csirt.utia.cas.cz 2025-04-07 11:05:48
147.231.12.15 macek.utia.cas.cz 2025-04-07 11:05:48
147.231.12.16 krishna.utia.cas.cz 2025-04-07 11:05:48
147.231.12.18 persefona.utia.cas.cz 2025-04-07 11:05:48
147.231.12.19 straka.utia.cas.cz 2025-04-07 11:05:48
147.231.12.20 sova.utia.cas.cz 2025-04-07 11:05:48
147.231.12.21 slon.utia.cas.cz 2025-04-07 11:05:48
147.231.12.22 sokol.utia.cas.cz 2025-04-07 11:05:48
147.231.12.23 dagmar.utia.cas.cz 2025-04-07 11:05:48
147.231.12.24 miluska.utia.cas.cz 2025-04-07 11:05:48
147.231.12.25 hanus.utia.cas.cz 2025-04-07 11:05:48
147.231.12.26 drakous.utia.cas.cz 2025-04-07 11:05:48
147.231.12.27 knihovna.utia.cas.cz 2025-04-07 11:05:48
147.231.12.28 maugli.utia.cas.cz 2025-04-07 11:05:48
147.231.12.29 kolcava.utia.cas.cz 2025-04-07 11:05:48
147.231.12.30 turako.utia.cas.cz 2025-04-07 11:05:48
147.231.12.31 gwy-utia.utia.cas.cz 2025-04-07 11:05:48
147.231.12.32 rehak.utia.cas.cz 2025-04-07 11:05:48
147.231.12.33 pheella.utia.cas.cz 2025-04-07 11:05:48
147.231.12.34 ondatra.utia.cas.cz 2025-04-07 11:05:48
147.231.12.35 bajkonur.utia.cas.cz 2025-04-07 11:05:48
147.231.12.36 kachna.utia.cas.cz 2025-04-07 11:05:48
147.231.12.37 potapka.utia.cas.cz 2025-04-07 11:05:48
147.231.12.38 jhoch.utia.cas.cz 2025-04-07 11:05:48
147.231.12.39 lori.utia.cas.cz 2025-04-07 11:05:48
147.231.12.40 lemur.utia.cas.cz 2025-04-07 11:05:48
147.231.12.41 sunray.utia.cas.cz 2025-04-07 11:05:48
147.231.12.42 axolotl.utia.cas.cz 2025-04-07 11:05:48
147.231.12.43 styx.utia.cas.cz 2025-04-07 11:05:48
147.231.12.44 mirikina.utia.cas.cz 2025-04-07 11:05:48
147.231.12.45 kvido.utia.cas.cz 2025-04-07 11:05:48
147.231.12.46 janzura.utia.cas.cz 2025-04-07 11:05:48
147.231.12.47 mimas.utia.cas.cz 2025-04-07 11:05:48
147.231.12.48 cpanitag.utia.cas.cz 2025-04-07 11:05:48
147.231.12.49 ivana.utia.cas.cz 2025-04-07 11:05:48
147.231.12.50 mustang.utia.cas.cz 2025-04-07 11:05:48
147.231.12.51 sojka.utia.cas.cz 2025-04-07 11:05:48
147.231.12.52 pasovec.utia.cas.cz 2025-04-07 11:05:48
147.231.12.53 drak.utia.cas.cz 2025-04-07 11:05:48
147.231.12.54 krysa.utia.cas.cz 2025-04-07 11:05:48
147.231.12.55 blecha.utia.cas.cz 2025-04-07 11:05:48
147.231.12.57 jerry.utia.cas.cz 2025-04-07 11:05:48
147.231.12.59 mouse.utia.cas.cz 2025-04-07 11:05:48
147.231.12.60 kara.utia.cas.cz 2025-04-08 10:33:32
147.231.12.61 zdenda.utia.cas.cz 2025-04-07 11:05:48
147.231.12.63 greyline.utia.cas.cz 2025-04-08 10:33:32
147.231.12.64 japan.utia.cas.cz 2025-04-07 11:05:48
147.231.12.65 mates.utia.cas.cz 2025-04-07 11:05:48
147.231.12.66 tonda.utia.cas.cz 2025-04-07 11:05:48
147.231.12.67 botic.utia.cas.cz 2025-04-07 11:05:48
147.231.12.68 zuzanka.utia.cas.cz 2025-04-07 11:05:48
147.231.12.69 homer.utia.cas.cz 2025-04-07 11:05:48
147.231.12.70 honziiik.utia.cas.cz 2025-04-07 11:05:48
147.231.12.71 zajous.utia.cas.cz 2025-04-07 11:05:48
147.231.12.72 misak.utia.cas.cz 2025-04-07 11:05:48
147.231.12.73 kaktus.utia.cas.cz 2025-04-07 11:05:48
147.231.12.74 pocitac.utia.cas.cz 2025-04-07 11:05:48
147.231.12.75 octopus.utia.cas.cz 2025-04-07 11:05:48
147.231.12.76 rybenka.utia.cas.cz 2025-04-07 11:05:48
147.231.12.77 comp106.utia.cas.cz 2025-04-08 10:33:32
147.231.12.78 hausdorff.utia.cas.cz 2025-04-07 11:05:48
147.231.12.79 milacek.utia.cas.cz 2025-04-07 11:05:48
147.231.12.80 berounka.utia.cas.cz 2025-04-07 11:05:48
147.231.12.81 gavial.utia.cas.cz 2025-04-08 10:33:32
147.231.12.82 aligator.utia.cas.cz 2025-04-07 11:05:48
147.231.12.83 zirafa.utia.cas.cz 2025-04-07 11:05:48
147.231.12.84 zebra.utia.cas.cz 2025-04-07 11:05:48
147.231.12.85 alfavm.utia.cas.cz 2025-04-07 11:05:48
147.231.12.86 betavm.utia.cas.cz 2025-04-07 11:05:48
147.231.12.87 gamavm.utia.cas.cz 2025-04-07 11:05:48
147.231.12.88 kamzik.utia.cas.cz 2025-04-07 11:05:48
147.231.12.89 jipik.utia.cas.cz 2025-04-07 11:05:48
147.231.12.90 lenochod.utia.cas.cz 2025-04-07 11:05:48
147.231.12.91 SP-eis.utia.cas.cz 2025-04-07 11:05:48
147.231.12.92 SP-mirikina.utia.cas.cz 2025-04-07 11:05:48
147.231.12.93 SP-jara.utia.cas.cz 2025-04-07 11:05:48
147.231.12.94 SP-octopus.utia.cas.cz 2025-04-07 11:05:48
147.231.12.95 sp-aligator.utia.cas.cz 2025-04-07 11:05:48
147.231.12.96 SP-gavial.utia.cas.cz 2025-04-07 11:05:48
147.231.12.97 SP-hermes.utia.cas.cz 2025-04-07 11:05:48
147.231.12.98 SP-alfavm.utia.cas.cz 2025-04-07 11:05:48
147.231.12.99 SP-panda.utia.cas.cz 2025-04-07 11:05:48
147.231.12.100 sp-kulan.utia.cas.cz 2025-04-07 11:05:48
147.231.12.101 SP-kiang.utia.cas.cz 2025-04-07 11:05:48
147.231.12.102 SP-omega.utia.cas.cz 2025-04-07 11:05:48
147.231.12.103 sp-smith.utia.cas.cz 2025-04-07 11:05:48
147.231.12.104 SP-zoivm.utia.cas.cz 2025-04-07 11:05:48
147.231.12.105 sp-neo.utia.cas.cz 2025-04-07 11:05:48
147.231.12.106 sp-axolotl.utia.cas.cz 2025-04-07 11:05:48
147.231.12.107 sp-nandu.utia.cas.cz 2025-04-07 11:05:48
147.231.12.108 sp-emu.utia.cas.cz 2025-04-07 11:05:48
147.231.12.109 sp-marabu.utia.cas.cz 2025-04-07 11:05:48
147.231.12.110 sp-diamo.utia.cas.cz 2025-04-07 11:05:48
147.231.12.117 remus.utia.cas.cz 2025-04-07 11:05:48
147.231.12.118 romulus.utia.cas.cz 2025-04-07 11:05:48
147.231.12.119 rafael.utia.cas.cz 2025-04-07 11:05:48
147.231.12.120 valdman.utia.cas.cz 2025-04-07 11:05:48
147.231.12.121 cyril.utia.cas.cz 2025-04-07 11:05:48
147.231.12.122 gautama.utia.cas.cz 2025-04-07 11:05:48
147.231.12.123 minoha.utia.cas.cz 2025-04-07 11:05:48
147.231.12.124 slune.utia.cas.cz 2025-04-07 11:05:48
147.231.12.125 minion.utia.cas.cz 2025-04-07 11:05:48
147.231.12.126 gabriel.utia.cas.cz 2025-04-07 11:05:48
147.231.12.127 durman.utia.cas.cz 2025-04-07 11:05:48
147.231.12.128 alter.utia.cas.cz 2025-04-07 11:05:48
147.231.12.129 raptor.utia.cas.cz 2025-04-07 11:05:48
147.231.12.131 hudec.utia.cas.cz 2025-04-07 11:05:48
147.231.12.132 gordon.utia.cas.cz 2025-04-07 11:05:48
147.231.12.133 lily.utia.cas.cz 2025-04-07 11:05:48
147.231.12.134 zaznamnik.utia.cas.cz 2025-04-07 11:05:48
147.231.12.135 kajman.utia.cas.cz 2025-04-07 11:05:48
147.231.12.136 newton.utia.cas.cz 2025-04-07 11:05:48
147.231.12.137 hades-old.utia.cas.cz 2025-04-07 11:05:48
147.231.12.138 toker.utia.cas.cz 2025-04-07 11:05:48
147.231.12.139 si144j.utia.cas.cz 2025-04-07 11:05:48
147.231.12.140 siprint.utia.cas.cz 2025-04-07 11:05:48
147.231.12.142 kolmogorov.utia.cas.cz 2025-04-07 11:05:48
147.231.12.143 simu0292.utia.cas.cz 2025-04-07 11:05:48
147.231.12.144 simu0592.utia.cas.cz 2025-04-07 11:05:48
147.231.12.145 jiri.utia.cas.cz 2025-04-07 11:05:48
147.231.12.146 mares.utia.cas.cz 2025-04-07 11:05:48
147.231.12.147 lj-zolt.utia.cas.cz 2025-04-08 10:33:32
147.231.12.148 vedeni1.utia.cas.cz 2025-04-07 11:05:48
147.231.12.149 tekra.utia.cas.cz 2025-04-07 11:05:48
147.231.12.150 iva.utia.cas.cz 2025-04-07 11:05:48
147.231.12.151 lachout.utia.cas.cz 2025-04-07 11:05:48
147.231.12.152 brumla.utia.cas.cz 2025-04-07 11:05:48
147.231.12.153 kudelka.utia.cas.cz 2025-04-07 11:05:48
147.231.12.154 pxe-server.utia.cas.cz 2025-04-07 11:05:48
147.231.12.155 daniel.utia.cas.cz 2025-04-07 11:05:48
147.231.12.156 saturnin.utia.cas.cz 2025-04-07 11:05:48
147.231.12.157 vrbensky.utia.cas.cz 2025-04-07 11:05:48
147.231.12.158 matka.utia.cas.cz 2025-04-07 11:05:48
147.231.12.159 sitest.utia.cas.cz 2025-04-07 11:05:48
147.231.12.160 havrl1.utia.cas.cz 2025-04-07 11:05:48
147.231.12.161 siscomp.utia.cas.cz 2025-04-07 11:05:48
147.231.12.162 bartolomej-ii.utia.cas.cz 2025-04-07 11:05:48
147.231.12.163 simu0392.utia.cas.cz 2025-04-07 11:05:48
147.231.12.164 tomeek.utia.cas.cz 2025-04-07 11:05:48
147.231.12.165 augusta.utia.cas.cz 2025-04-07 11:05:48
147.231.12.166 jezek.utia.cas.cz 2025-04-07 11:05:48
147.231.12.167 kuba.utia.cas.cz 2025-04-07 11:05:48
147.231.12.168 polo.utia.cas.cz 2025-04-07 11:05:48
147.231.12.169 zolt.utia.cas.cz 2025-04-07 11:05:48
147.231.12.170 simu0492.utia.cas.cz 2025-04-07 11:05:48
147.231.12.171 hornad.utia.cas.cz 2025-04-07 11:05:48
147.231.12.172 kopriva.utia.cas.cz 2025-04-07 11:05:48
147.231.12.173 kujan-nb.utia.cas.cz 2025-04-07 11:05:48
147.231.12.174 moped.utia.cas.cz 2025-04-07 11:05:48
147.231.12.175 kujan.utia.cas.cz 2025-04-07 11:05:48
147.231.12.176 radim.utia.cas.cz 2025-04-07 11:05:48
147.231.12.177 evika.utia.cas.cz 2025-04-07 11:05:48
147.231.12.178 jasper.utia.cas.cz 2025-04-07 11:05:48
147.231.12.179 volf.utia.cas.cz 2025-04-07 11:05:48
147.231.12.180 havran.utia.cas.cz 2025-04-07 11:05:48
147.231.12.181 joe.utia.cas.cz 2025-04-07 11:05:48
147.231.12.182 ben.utia.cas.cz 2025-04-07 11:05:48
147.231.12.183 scot.utia.cas.cz 2025-04-07 11:05:48
147.231.12.184 lindsey.utia.cas.cz 2025-04-07 11:05:48
147.231.12.185 nb-as03.utia.cas.cz 2025-04-07 11:05:48
147.231.12.186 prokop.utia.cas.cz 2025-04-07 11:05:48
147.231.12.187 conerius.utia.cas.cz 2025-04-07 11:05:48
147.231.12.188 zoidberg.utia.cas.cz 2025-04-07 11:05:48
147.231.12.189 monto.utia.cas.cz 2025-04-07 11:05:48
147.231.12.190 swart.utia.cas.cz 2025-04-07 11:05:48
147.231.12.192 houborek.utia.cas.cz 2025-04-07 11:05:48
147.231.12.193 ostriz.utia.cas.cz 2025-04-07 11:05:48
147.231.12.194 sadda.utia.cas.cz 2025-04-07 11:05:48
147.231.12.195 jirka.utia.cas.cz 2025-04-07 11:05:48
147.231.12.196 m209.utia.cas.cz 2025-04-07 11:05:48
147.231.12.197 superman.utia.cas.cz 2025-04-07 11:05:48
147.231.12.198 amina.utia.cas.cz 2025-04-07 11:05:48
147.231.12.199 latorica.utia.cas.cz 2025-04-07 11:05:48
147.231.12.201 testo.utia.cas.cz 2025-04-07 11:05:48
147.231.12.202 reuters.utia.cas.cz 2025-04-07 11:05:48
147.231.12.203 grizli.utia.cas.cz 2025-04-07 11:05:48
147.231.12.204 lomilomi-nb.utia.cas.cz 2025-04-07 11:05:48
147.231.12.205 si114.utia.cas.cz 2025-04-07 11:05:48
147.231.12.206 kafka.utia.cas.cz 2025-04-07 11:05:48
147.231.12.207 mikunek.utia.cas.cz 2025-04-07 11:05:48
147.231.12.208 oggy.utia.cas.cz 2025-04-07 11:05:48
147.231.12.209 vosvrdab.utia.cas.cz 2025-04-07 11:05:48
147.231.12.210 asus.utia.cas.cz 2025-04-07 11:05:48
147.231.12.211 juniper-pc.utia.cas.cz 2025-04-07 11:05:48
147.231.12.212 vrana.utia.cas.cz 2025-04-07 11:05:48
147.231.12.213 joey.utia.cas.cz 2025-04-07 11:05:48
147.231.12.214 newcastle.utia.cas.cz 2025-04-08 10:33:32
147.231.12.215 fajfrova-nb.utia.cas.cz 2025-04-07 11:05:48
147.231.12.216 seidler-nb.utia.cas.cz 2025-04-07 11:05:48
147.231.12.217 rh-hp.utia.cas.cz 2025-04-07 11:05:48
147.231.12.218 mikes-nb.utia.cas.cz 2025-04-08 10:33:32
147.231.12.219 pc380-1.utia.cas.cz 2025-04-07 11:05:48
147.231.12.220 elektro.utia.cas.cz 2025-04-07 11:05:48
147.231.12.221 ergodic.utia.cas.cz 2025-04-07 11:05:48
147.231.12.222 kolafova.utia.cas.cz 2025-04-07 11:05:48
147.231.12.223 pc148.utia.cas.cz 2025-04-07 11:05:48
147.231.12.224 emilnovy.utia.cas.cz 2025-04-07 11:05:48
147.231.12.225 hora-nb.utia.cas.cz 2025-04-07 11:05:48
147.231.12.226 zitova-nb.utia.cas.cz 2025-04-07 11:05:48
147.231.12.227 3dscan.utia.cas.cz 2025-04-07 11:05:48
147.231.12.228 schwartz-nb.utia.cas.cz 2025-04-07 11:05:48
147.231.12.229 spagetka.utia.cas.cz 2025-04-07 11:05:48
147.231.12.230 kralova-nb.utia.cas.cz 2025-04-07 11:05:48
147.231.12.231 velryba.utia.cas.cz 2025-04-07 11:05:48
147.231.12.232 nb-misa.utia.cas.cz 2025-04-07 11:05:48
147.231.12.233 ps3sp.utia.cas.cz 2025-04-07 11:05:48
147.231.12.234 kompik.utia.cas.cz 2025-04-07 11:05:48
147.231.12.236 marco.utia.cas.cz 2025-04-07 11:05:48
147.231.12.237 acbook.utia.cas.cz 2025-04-07 11:05:48
147.231.12.238 swart-nb.utia.cas.cz 2025-04-07 11:05:48
147.231.12.239 grey2.utia.cas.cz 2025-04-07 11:05:48
147.231.12.240 opava.utia.cas.cz 2025-04-07 11:05:48
147.231.12.241 odra.utia.cas.cz 2025-04-07 11:05:48
147.231.12.242 pejsek.utia.cas.cz 2025-04-07 11:05:48
147.231.12.243 kafe-nb.utia.cas.cz 2025-04-07 11:05:48
147.231.12.244 qnap-zoi.utia.cas.cz 2025-04-07 11:05:48
147.231.12.245 zitova.utia.cas.cz 2025-04-08 10:33:32
147.231.12.246 hpcolor.utia.cas.cz 2025-04-07 11:05:48
147.231.12.247 sixerox.utia.cas.cz 2025-04-07 11:05:48
147.231.12.248 thinker.utia.cas.cz 2025-04-07 11:05:48
147.231.12.249 ondrejat.utia.cas.cz 2025-04-07 11:05:48
147.231.12.250 kolbaba.utia.cas.cz 2025-04-07 11:05:48
147.231.12.251 zababa.utia.cas.cz 2025-04-07 11:05:48
147.231.12.252 delta.utia.cas.cz 2025-04-07 11:05:48
147.231.12.253 omega.utia.cas.cz 2025-04-07 11:05:48
147.231.12.254 barbora.utia.cas.cz 2025-04-07 11:05:48
147.231.12.255 sp-kajman.utia.cas.cz 2025-04-07 11:05:48

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31285 1464663505 3459992234491454546
Brazil 9019 86331088 28741833035778
China 6576 346896292 147464700504944
India 5941 35514880 24457626374144
Russian Federation 5758 46654416 10753172156488
Indonesia 3562 17857024 1217877573632
Germany 3104 112767752 69578288922624
United Kingdom 3099 72790624 31096274550784
Australia 3006 40563248 20479777969920
Poland 2467 19515392 15457294029824
Canada 2432 54568552 4420633822464
France 2214 75792384 12231235798272
Ukraine 2006 8483328 5430312173568
Bangladesh 1861 1889792 900423352320
Netherlands 1597 52964560 27370618095104
Italy 1296 51870848 28616786903040
Argentina 1294 19703552 18766790787072
Hong Kong 1278 17770180 7806925341440
Japan 1266 159238248 33547046944768
Spain 1234 34570240 7530784100352