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:238)

IP Host DateTime
147.231.40.1 sun1.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.2 sun2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.3 karen.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.4 mail.fgu.cas.cz 2025-07-14 03:39:10
147.231.40.5 list.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.6 dedicova.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.7 public.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.8 vorlicek.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.9 d360ms.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.10 indy.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.11 barracuda.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.12 laser.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.13 admin.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.14 luciek.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.16 imag.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.17 sun5.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.18 toshiba.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.19 wardenclient.fgu.cas.cz 2025-07-14 03:39:10
147.231.40.20 fgusrvdanio01.fgu.cas.cz 2025-07-14 03:39:10
147.231.40.21 c500.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.22 mail.epirec.cz 2025-07-14 03:39:10
147.231.40.23 swd.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.24 d360mchp.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.25 d360sk.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.26 nagios.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.27 d360mc.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.28 d360mc2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.29 mx0.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.30 d360pk.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.31 fw-krc.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.32 mail2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.33 c3512.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.34 swd2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.35 d360jz.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.36 d360mm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.37 intranet.fgu.cas.cz 2025-07-14 03:39:10
147.231.40.39 audit.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.40 mail.test33.cz 2025-07-14 03:39:10
147.231.40.41 indy2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.42 d360ks.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.44 w3.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.45 cerpani.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.46 swd9.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.47 d360g1.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.48 oxygen.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.49 d360lk2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.50 d360min.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.51 d360ms2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.52 d360lp2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.53 d360lp3.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.54 swd10.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.55 swd8.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.56 swd7.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.57 swd6.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.58 swd5.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.59 swd4.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.60 fgu061nas002.fgu.cas.cz 2025-07-14 03:39:10
147.231.40.61 sun4.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.62 fuji.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.63 swae.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.65 cortex.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.66 pub380.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.67 burysek.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.68 houstek.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.69 ilnerova.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.70 d325jk2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.71 kolinska.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.72 mito.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.73 kotyk.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.74 kunes.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.75 fgusrvmail.fgu.cas.cz 2025-07-14 03:39:10
147.231.40.76 d311mm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.77 maletinska-krc-pc.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.78 d391fgu.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.79 papousek.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.80 soukup.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.81 kopecky.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.82 stastny.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.83 tucek.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.84 vanecek.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.85 neuron.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.86 amler.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.87 guestnet.fgu.cas.cz 2025-07-14 03:39:10
147.231.40.88 kmbh220sekr.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.89 granty.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.90 srv332x.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.91 tucek2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.92 fgu061nas001.fgu.cas.cz 2025-07-14 03:39:10
147.231.40.93 rauchova.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.94 d326pnt.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.95 alba.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.96 hanka.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.97 slavik.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.98 n331v4.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.99 fkolar.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.100 kolenovska.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.101 horakova.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.102 d322mm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.103 n331dit.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.104 d316he.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.105 n331sek.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.106 n331pal.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.107 n331tur.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.108 n331uje.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.109 n331kru.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.110 n331vks.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.111 idrachprv1.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.112 idrachprv2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.113 idrachprv3.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.114 n331vkk.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.115 n331vys.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.116 n331vyk.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.117 n331zem.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.118 lvh1.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.119 n331vla.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.121 fgusrvsignal.fgu.cas.cz 2025-07-14 03:39:10
147.231.40.122 koktova.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.123 kmc220e091.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.124 proteomics.fgu.cas.cz 2025-07-14 03:39:10
147.231.40.125 d380mm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.126 zicha.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.127 rezervace.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.128 d333rh.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.129 d321jb.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.130 d315hv.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.131 d333pl.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.132 d333am.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.133 d325jc.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.134 d317pb.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.135 d316n1.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.136 d333eu.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.137 d316n2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.138 d315jp.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.139 d325jl.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.140 sp8.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.141 d80jn.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.142 mitoserver.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.143 d313pj.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.144 d313tm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.145 d313os.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.146 d333pj.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.147 d321mk.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.148 d380ds.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.149 d313zd.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.150 d313vb.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.151 turbo.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.152 vera.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.153 amygdala.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.154 jakubik.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.155 kolarova.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.156 hana.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.158 fgusrvapps.fgu.cas.cz 2025-07-14 03:39:10
147.231.40.159 fgu333b.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.160 d312mm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.161 d313ras2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.162 d323dsk.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.163 floryk.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.164 d313proxy.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.165 d313ras1.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.166 n331v1.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.167 n331v2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.168 n331v3.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.169 d316ea.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.171 d316hs.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.172 d311lbm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.173 d325jk.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.174 gtwy.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.175 epilepsyfs.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.176 d325jz.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.177 d314st.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.178 d314ak.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.179 d333ls.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.180 d326jv.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.181 main3031.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.182 lab1.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.183 d324zb.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.184 d333pm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.185 d380mp.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.186 d380mm2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.187 d380fp.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.188 svoboda.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.189 nedvidek.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.190 d331zp.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.191 d326hz.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.192 d326kk.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.193 fosfoim.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.194 lib.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.195 d322ch.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.196 d325jl2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.197 d325mv2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.198 d326mm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.199 d313mm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.201 d325md.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.202 d316to.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.203 d326ps.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.204 d326lb.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.205 argon.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.206 d313pp.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.207 d313jh.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.208 d323mm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.209 d313zd2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.210 switch332.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.211 jupyter.fgu.cas.cz 2025-07-14 03:39:10
147.231.40.212 dentate.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.213 thalamus.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.214 ego.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.215 jaja.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.217 media.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.218 rhinal.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.220 retina.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.221 prt332.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.222 ca1.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.223 d332jkp.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.225 math.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.226 d342am2.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.227 d325mm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.228 d326is.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.229 d311vm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.233 d322im.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.235 d311.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.236 d314vd.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.237 d316lk.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.238 d314jv.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.239 dell.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.240 d322vr.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.242 d322ae.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.243 d315gz.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.244 d314mm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.245 d315mm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.246 d316mm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.247 d321mm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.248 d321.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.249 d323zp.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.250 d380ls.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.251 d380os.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.252 d321lm.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.253 d323ps.biomed.cas.cz 2025-07-14 03:39:10
147.231.40.254 d302el.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