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:237)

IP Host DateTime
147.231.42.2 sykalab.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.3 uemavcr.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.4 d420h.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.5 uem600.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.6 novotna.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.7 peterka.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.8 syka.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.10 sram.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.12 blanka.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.13 katka.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.14 radim.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.15 dostal.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.16 david.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.17 lucia.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.18 lab202.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.19 lab205.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.20 lab203.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.21 dana.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.22 d590je2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.23 d450zb.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.25 libuem.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.26 bozenka.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.27 svti.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.28 dejmkova.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.29 syka2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.30 uemlab1.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.31 chamber.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.32 zuzana.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.33 d460es.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.34 d480jc.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.35 d400dm.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.37 swso1.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.38 d460ch.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.39 d470bb.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.40 d430bn.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.42 d470pr.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.43 d440rp.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.44 d420hl3.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.45 d440tb.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.46 d470jh.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.47 d490pdm1.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.48 d490konf.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.49 d450js.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.50 d450tk.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.51 d440lz.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.52 d490pdm2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.53 lab203b.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.54 lab204.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.55 lab206.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.56 d470bo.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.57 d490pl.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.58 sykalab2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.59 d420hl6.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.60 d420hl7.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.61 swbso1.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.62 d430mk.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.63 d430db.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.64 d450k.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.65 d450jp.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.66 d440zl.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.67 d420hl8.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.68 d490em.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.69 d440jt.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.70 d400a.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.71 d450rt.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.73 neurol.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.74 cellc1.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.75 ths1uem.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.76 cellc2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.77 uem1.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.78 uem2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.79 neuronb.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.80 d440pm.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.81 neuro2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.82 neuro3.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.83 d430km.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.84 d420s.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.85 neuro4.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.86 neuro5.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.87 audiolap.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.88 d470am.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.89 d420hl9.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.90 d400md.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.91 cellc3.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.92 d470zd.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.93 swcso1.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.94 d450ev.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.95 d430zm.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.96 d400jr.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.97 d440pr.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.98 d460k.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.99 d400jh.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.100 d460ma.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.101 d460jk.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.102 d430pv.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.103 d450mj.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.104 d420h20.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.105 d450js2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.106 d420h21.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.107 d420h22.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.108 d420h23.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.109 d460ks.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.110 d450lab.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.111 d460jk2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.112 d440rp2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.113 d530pj1.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.114 d530pj2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.115 d460ba.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.116 hp2600.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.117 d420h24.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.118 d470bn.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.119 d430pv1.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.120 d430ad.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.121 d460ntbk.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.122 d460ach.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.123 d404dm.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.124 d460pl.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.125 d450rt2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.126 d450jt.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.127 d460hn.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.128 d460mh.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.129 dip1.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.130 dip2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.131 d460mk.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.132 d590je.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.133 dip5.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.134 d560ef.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.135 d404ds.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.136 dip8.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.137 dip9.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.138 dip10.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.139 d580al.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.140 d580kk.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.141 dip13.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.142 d450hp.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.143 dip15.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.144 d510jc1.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.145 d510jc2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.146 d440mp2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.147 d460mm.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.148 dip20.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.149 dip21.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.150 dip22.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.151 d580kk2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.152 d580kk3.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.153 dip25.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.154 dip26.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.155 dip27.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.156 dip28.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.157 d460mk2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.158 d404jh.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.159 d430js.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.160 dip32.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.161 d520zs.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.162 dip34.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.164 d530kk.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.165 dip37.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.168 dip40.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.169 d460mb.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.170 sun10.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.171 sun10bge.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.172 d360cast.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.173 d360mc.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.174 d460kb.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.175 d440jp2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.176 d440mp3.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.177 d440rp3.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.179 dip51.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.180 d590jm.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.181 d590vs.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.182 d460pb.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.183 dip55.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.184 dip56.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.185 dip57.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.186 d420h25.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.187 dip59.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.188 dip60.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.189 d530lu.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.190 d530ta.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.191 d520pp.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.192 d520km.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.193 d470zs.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.194 d406kk.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.195 d520b.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.196 d520e.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.197 d520a.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.198 d520d.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.199 d520f.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.200 d520c.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.201 d540b.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.202 d540a.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.204 d540e.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.205 d540d.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.206 d540f.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.207 d530rj.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.208 d530am.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.209 d530mp.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.210 d420wf4.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.211 d520k.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.212 d520v.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.213 d530zs.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.214 d450pr.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.215 d530kl1.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.216 d530kl2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.217 d540prt.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.218 d530dd.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.219 d430pvibm.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.220 d460ba2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.221 d404ds1.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.222 d404ds2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.223 d404js.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.224 d520zz.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.225 d400jt.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.226 d460iv.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.227 d450jp2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.228 d470ed.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.229 d440jp.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.230 d450rt4.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.231 d470pr1.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.232 d520zz1.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.233 linti.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.234 d440sch.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.235 uzfgjk.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.236 uzfgib.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.237 uzfgjs.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.238 uzfgkf.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.239 uzfgsj.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.240 uzfgpk.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.241 uzfgmm.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.242 uzfgks.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.243 uzfgmj.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.244 uzfgk1.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.245 uzfgk2.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.247 uzfgjv.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.252 d326hj.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.253 d334pl1.biomed.cas.cz 2025-07-14 03:39:10
147.231.42.254 d470vs.biomed.cas.cz 2025-07-14 03:39:10

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31381 1463309133 1153867275719288914
Brazil 9037 86226398 2305871897990729730
China 6564 346799264 129893613128288
India 5969 35348480 24480594907136
Russian Federation 5748 46622776 10705793691720
Indonesia 3603 18073088 1225629728768
Germany 3109 112752904 69548054544384
United Kingdom 3108 71550336 31532536299520
Australia 3015 40588592 20514282543104
Poland 2465 19272192 15298114229248
Canada 2443 54437736 4438988948736
France 2201 75328768 12154271827456
Ukraine 2009 8261632 5013717516288
Bangladesh 1870 1933568 908494569472
Netherlands 1595 51310544 26556465939968
Argentina 1300 19708416 18815344377856
Italy 1298 52409856 28591018606592
Hong Kong 1280 18154148 8554605118208
Japan 1269 159027048 33573211799552
Spain 1233 34628352 7522246791168