BGP Announced

AS CIDR Description
AS2852 147.228.0.0/16 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:111)

IP Host DateTime
147.228.12.1 ic-sp1-gw.zcu.cz 2025-07-19 05:29:11
147.228.12.2 gatek.zcu.cz 2025-07-19 05:29:11
147.228.12.3 koleje.zcu.cz 2025-07-14 03:25:47
147.228.12.4 knet.zcu.cz 2025-07-19 05:29:11
147.228.12.5 kolej-srv.zcu.cz 2025-07-19 05:29:11
147.228.12.10 mk-gw.zcu.cz 2025-07-19 05:29:11
147.228.12.11 mk-m14-sw.zcu.cz 2025-07-19 05:29:11
147.228.12.12 mk-m16-sw.zcu.cz 2025-07-19 05:29:11
147.228.12.13 mk-m20-s1-sw.zcu.cz 2025-07-19 05:29:11
147.228.12.14 mk-m20-s2-sw.zcu.cz 2025-07-19 05:29:11
147.228.12.15 mk-b36-s1-sw.zcu.cz 2025-07-19 05:29:11
147.228.12.16 mk-b36-s2-sw.zcu.cz 2025-07-19 05:29:11
147.228.12.17 mk-k1-sw.zcu.cz 2025-07-19 05:29:11
147.228.12.20 bk-gw.zcu.cz 2025-07-19 05:29:11
147.228.12.21 bk-a1-sw.zcu.cz 2025-07-19 05:29:11
147.228.12.22 bk-a2-sw.zcu.cz 2025-07-19 05:29:11
147.228.12.23 bk-a3-sw.zcu.cz 2025-07-19 05:29:11
147.228.12.24 bk-a4-sw.zcu.cz 2025-07-19 05:29:11
147.228.12.25 bk-a3-ap.zcu.cz 2025-07-19 05:29:11
147.228.12.26 bk-a3-sta.zcu.cz 2025-07-19 05:29:11
147.228.12.27 bk-z-sw.zcu.cz 2025-07-19 05:29:11
147.228.12.30 lk-l2-gw.zcu.cz 2025-07-19 05:29:11
147.228.12.31 lk-l1-s1-sw.zcu.cz 2025-07-19 05:29:11
147.228.12.32 lk-l1-s2-sw.zcu.cz 2025-07-19 05:29:11
147.228.12.33 lk-l2-s1-sw.zcu.cz 2025-07-19 05:29:11
147.228.12.34 lk-l2-s2-sw.zcu.cz 2025-07-19 05:29:11
147.228.12.50 kolej-civ.zcu.cz 2025-07-19 05:29:11
147.228.12.60 zk-gw.zcu.cz 2025-07-19 05:29:11
147.228.12.70 kolej-zk.zcu.cz 2025-07-19 05:29:11
147.228.12.80 tk-gw.zcu.cz 2025-07-19 05:29:11
147.228.12.90 kolej-tk.zcu.cz 2025-07-19 05:29:11
147.228.12.100 kolej-mk-m14-0.zcu.cz 2025-07-19 05:29:11
147.228.12.101 kolej-mk-m14-1.zcu.cz 2025-07-19 05:29:11
147.228.12.102 kolej-mk-m14-2.zcu.cz 2025-07-19 05:29:11
147.228.12.103 kolej-mk-m14-3.zcu.cz 2025-07-19 05:29:11
147.228.12.104 kolej-mk-m14-4.zcu.cz 2025-07-19 05:29:11
147.228.12.110 kolej-mk-m16-0.zcu.cz 2025-07-19 05:29:11
147.228.12.111 kolej-mk-m16-1.zcu.cz 2025-07-19 05:29:11
147.228.12.112 kolej-mk-m16-2.zcu.cz 2025-07-19 05:29:11
147.228.12.113 kolej-mk-m16-3.zcu.cz 2025-07-19 05:29:11
147.228.12.114 kolej-mk-m16-4.zcu.cz 2025-07-19 05:29:11
147.228.12.120 kolej-mk-m20-0.zcu.cz 2025-07-19 05:29:11
147.228.12.121 kolej-mk-m20-1.zcu.cz 2025-07-19 05:29:11
147.228.12.122 kolej-mk-m20-2.zcu.cz 2025-07-14 03:25:47
147.228.12.123 kolej-mk-m20-3.zcu.cz 2025-07-19 05:29:11
147.228.12.124 kolej-mk-m20-4.zcu.cz 2025-07-19 05:29:11
147.228.12.125 kolej-mk-m20-5.zcu.cz 2025-07-19 05:29:11
147.228.12.126 kolej-mk-m20-6.zcu.cz 2025-07-19 05:29:11
147.228.12.127 kolej-mk-m20-7.zcu.cz 2025-07-14 03:25:47
147.228.12.130 kolej-mk-b36-0.zcu.cz 2025-07-19 05:29:11
147.228.12.131 kolej-mk-b36-1.zcu.cz 2025-07-14 03:25:47
147.228.12.132 kolej-mk-b36-2.zcu.cz 2025-07-19 05:29:11
147.228.12.133 kolej-mk-b36-3.zcu.cz 2025-07-19 05:29:11
147.228.12.134 kolej-mk-b36-4.zcu.cz 2025-07-19 05:29:11
147.228.12.135 kolej-mk-b36-5.zcu.cz 2025-07-19 05:29:11
147.228.12.136 kolej-mk-b36-6.zcu.cz 2025-07-19 05:29:11
147.228.12.137 kolej-mk-b36-7.zcu.cz 2025-07-19 05:29:11
147.228.12.140 kolej-mk-k1-0.zcu.cz 2025-07-19 05:29:11
147.228.12.141 kolej-mk-k1-1.zcu.cz 2025-07-19 05:29:11
147.228.12.142 kolej-mk-k1-2.zcu.cz 2025-07-19 05:29:11
147.228.12.143 kolej-mk-k1-3.zcu.cz 2025-07-19 05:29:11
147.228.12.150 kolej-bk-a1-0.zcu.cz 2025-07-19 05:29:11
147.228.12.151 kolej-bk-a1-1.zcu.cz 2025-07-19 05:29:11
147.228.12.152 kolej-bk-a1-2.zcu.cz 2025-07-19 05:29:11
147.228.12.153 kolej-bk-a1-3.zcu.cz 2025-07-19 05:29:11
147.228.12.154 kolej-bk-a1-4.zcu.cz 2025-07-19 05:29:11
147.228.12.155 kolej-bk-a1-5.zcu.cz 2025-07-19 05:29:11
147.228.12.156 kolej-bk-a1-6.zcu.cz 2025-07-19 05:29:11
147.228.12.157 kolej-bk-a1-7.zcu.cz 2025-07-19 05:29:11
147.228.12.158 kolej-bk-a1-8.zcu.cz 2025-07-19 05:29:11
147.228.12.160 kolej-bk-a2-0.zcu.cz 2025-07-19 05:29:11
147.228.12.161 kolej-bk-a2-1.zcu.cz 2025-07-19 05:29:11
147.228.12.162 kolej-bk-a2-2.zcu.cz 2025-07-19 05:29:11
147.228.12.163 kolej-bk-a2-3.zcu.cz 2025-07-19 05:29:11
147.228.12.164 kolej-bk-a2-4.zcu.cz 2025-07-19 05:29:11
147.228.12.165 kolej-bk-a2-5.zcu.cz 2025-07-19 05:29:11
147.228.12.166 kolej-bk-a2-6.zcu.cz 2025-07-19 05:29:11
147.228.12.170 kolej-bk-a3-0.zcu.cz 2025-07-19 05:29:11
147.228.12.171 kolej-bk-a3-1.zcu.cz 2025-07-19 05:29:11
147.228.12.172 kolej-bk-a3-2.zcu.cz 2025-07-19 05:29:11
147.228.12.173 kolej-bk-a3-3.zcu.cz 2025-07-19 05:29:11
147.228.12.174 kolej-bk-a3-4.zcu.cz 2025-07-19 05:29:11
147.228.12.175 kolej-bk-a3-5.zcu.cz 2025-07-19 05:29:11
147.228.12.176 kolej-bk-a3-6.zcu.cz 2025-07-19 05:29:11
147.228.12.177 kolej-bk-a3-7.zcu.cz 2025-07-19 05:29:11
147.228.12.178 kolej-bk-a3-8.zcu.cz 2025-07-19 05:29:11
147.228.12.179 kolej-bk-a3-9.zcu.cz 2025-07-19 05:29:11
147.228.12.180 kolej-bk-a4.zcu.cz 2025-07-19 05:29:11
147.228.12.200 kolej-lk-l1-0.zcu.cz 2025-07-19 05:29:11
147.228.12.201 kolej-lk-l1-1.zcu.cz 2025-07-19 05:29:11
147.228.12.202 kolej-lk-l1-2.zcu.cz 2025-07-19 05:29:11
147.228.12.203 kolej-lk-l1-3.zcu.cz 2025-07-19 05:29:11
147.228.12.204 kolej-lk-l1-4.zcu.cz 2025-07-19 05:29:11
147.228.12.205 kolej-lk-l1-5.zcu.cz 2025-07-14 03:25:47
147.228.12.206 kolej-lk-l1-6.zcu.cz 2025-07-19 05:29:11
147.228.12.207 kolej-lk-l1-7.zcu.cz 2025-07-14 03:25:47
147.228.12.208 kolej-lk-l1-8.zcu.cz 2025-07-19 05:29:11
147.228.12.209 kolej-lk-l1-9.zcu.cz 2025-07-19 05:29:11
147.228.12.210 kolej-lk-l2-0.zcu.cz 2025-07-19 05:29:11
147.228.12.211 kolej-lk-l2-1.zcu.cz 2025-07-19 05:29:11
147.228.12.212 kolej-lk-l2-2.zcu.cz 2025-07-19 05:29:11
147.228.12.213 kolej-lk-l2-3.zcu.cz 2025-07-19 05:29:11
147.228.12.214 kolej-lk-l2-4.zcu.cz 2025-07-19 05:29:11
147.228.12.215 kolej-lk-l2-5.zcu.cz 2025-07-19 05:29:11
147.228.12.216 kolej-lk-l2-6.zcu.cz 2025-07-19 05:29:11
147.228.12.217 kolej-lk-l2-7.zcu.cz 2025-07-19 05:29:11
147.228.12.218 kolej-lk-l2-8.zcu.cz 2025-07-19 05:29:11
147.228.12.219 kolej-lk-l2-9.zcu.cz 2025-07-19 05:29:11
147.228.12.251 mk-servery.zcu.cz 2025-07-19 05:29:11
147.228.12.252 bk-servery.zcu.cz 2025-07-19 05:29:11
147.228.12.253 lk-servery.zcu.cz 2025-07-19 05:29:11

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