BGP Announced

AS CIDR Description
AS41230 81.23.48.0/20 ASK4 - ASK4 Limited, GB

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:243)

IP Host DateTime
81.23.61.0 subnet-61-0.ask4internet.com 2025-04-06 04:57:02
81.23.61.1 ip-81-23-61-1.ask4internet.com 2025-04-06 04:57:02
81.23.61.2 ip-81-23-61-2.ask4internet.com 2025-04-06 04:57:02
81.23.61.3 ip-81-23-61-3.ask4internet.com 2025-04-06 04:57:02
81.23.61.4 ip-81-23-61-4.ask4internet.com 2025-04-06 04:57:02
81.23.61.5 ip-81-23-61-5.ask4internet.com 2025-04-06 04:57:02
81.23.61.6 ip-81-23-61-6.ask4internet.com 2025-04-09 12:19:32
81.23.61.7 ip-81-23-61-7.ask4internet.com 2025-04-06 04:57:02
81.23.61.8 ip-81-23-61-8.ask4internet.com 2025-04-06 04:57:02
81.23.61.9 ip-81-23-61-9.ask4internet.com 2025-04-06 04:57:02
81.23.61.10 ip-81-23-61-10.ask4internet.com 2025-04-06 04:57:02
81.23.61.11 ip-81-23-61-11.ask4internet.com 2025-04-06 04:57:02
81.23.61.12 ums.ipl-ltd.com 2025-04-09 12:19:32
81.23.61.13 mail1.ipl-ltd.com 2025-04-06 04:57:02
81.23.61.14 ip-81-23-61-14.ask4internet.com 2025-04-06 04:57:02
81.23.61.15 ip-81-23-61-15.ask4internet.com 2025-04-06 04:57:02
81.23.61.16 ip-81-23-61-16.ask4internet.com 2025-04-06 04:57:02
81.23.61.17 ip-81-23-61-17.ask4internet.com 2025-04-06 04:57:02
81.23.61.18 ip-81-23-61-18.ask4internet.com 2025-04-06 04:57:02
81.23.61.19 ip-81-23-61-19.ask4internet.com 2025-04-06 04:57:02
81.23.61.20 ip-81-23-61-20.ask4internet.com 2025-04-06 04:57:02
81.23.61.21 ip-81-23-61-21.ask4internet.com 2025-04-06 04:57:02
81.23.61.22 ip-81-23-61-22.ask4internet.com 2025-04-06 04:57:02
81.23.61.23 ip-81-23-61-23.ask4internet.com 2025-04-06 04:57:02
81.23.61.24 ip-81-23-61-24.ask4internet.com 2025-04-06 04:57:02
81.23.61.25 ip-81-23-61-25.ask4internet.com 2025-04-06 04:57:02
81.23.61.26 ip-81-23-61-26.ask4internet.com 2025-04-06 04:57:02
81.23.61.27 ip-81-23-61-27.ask4internet.com 2025-04-06 04:57:02
81.23.61.28 ip-81-23-61-28.ask4internet.com 2025-04-06 04:57:02
81.23.61.29 ip-81-23-61-29.ask4internet.com 2025-04-06 04:57:02
81.23.61.30 ip-81-23-61-30.ask4internet.com 2025-04-06 04:57:02
81.23.61.31 bcast-61-0.ask4internet.com 2025-04-06 04:57:02
81.23.61.32 subnet-61-32.ask4internet.com 2025-04-06 04:57:02
81.23.61.33 gw.thorncliffe.busi.ask4.co.uk 2025-04-06 04:57:02
81.23.61.34 ip-81-23-61-34.ask4internet.com 2025-04-06 04:57:02
81.23.61.35 ip-81-23-61-35.ask4internet.com 2025-04-06 04:57:02
81.23.61.36 ip-81-23-61-36.ask4internet.com 2025-04-06 04:57:02
81.23.61.37 ip-81-23-61-37.ask4internet.com 2025-04-06 04:57:02
81.23.61.38 ip-81-23-61-38.ask4internet.com 2025-04-06 04:57:02
81.23.61.39 bcast-61-32.ask4internet.com 2025-04-06 04:57:02
81.23.61.40 subnet-61-40.ask4internet.com 2025-04-06 04:57:02
81.23.61.41 gw-vlan648.fw.dc1.ask4.net 2025-04-06 04:57:02
81.23.61.42 ip-81-23-61-42.ask4internet.com 2025-04-06 04:57:02
81.23.61.43 ip-81-23-61-43.ask4internet.com 2025-04-06 04:57:02
81.23.61.44 ip-81-23-61-44.ask4internet.com 2025-04-06 04:57:02
81.23.61.45 ip-81-23-61-45.ask4internet.com 2025-04-06 04:57:02
81.23.61.46 ip-81-23-61-46.ask4internet.com 2025-04-06 04:57:02
81.23.61.47 bcast-61-40.ask4internet.com 2025-04-06 04:57:02
81.23.61.48 subnet-61-48.ask4internet.com 2025-04-06 04:57:02
81.23.61.49 infra-fw.westone.ask4.net 2025-04-06 04:57:02
81.23.61.50 infra-fw.westone.ask4.net 2025-04-06 04:57:02
81.23.61.51 bcast-61-48.ask4internet.com 2025-04-06 04:57:02
81.23.61.52 subnet-61-52.ask4internet.com 2025-04-06 04:57:02
81.23.61.53 tor-10.pod1.dc1.ask4.net 2025-04-06 04:57:02
81.23.61.54 ovirt-vsz-node-3.ask4.net 2025-04-06 04:57:02
81.23.61.56 subnet-61-56.ask4internet.com 2025-04-06 04:57:02
81.23.61.57 gw-vlan509.edge1.ma4.ask4.net 2025-04-06 04:57:02
81.23.61.58 hv-leeds1.ask4.net 2025-04-06 04:57:02
81.23.61.59 bcast-61-56.ask4internet.com 2025-04-06 04:57:02
81.23.61.64 subnet-61-64.ask4internet.com 2025-04-06 04:57:02
81.23.61.65 gw-vlan45.e2.hex.ask4.net 2025-04-06 04:57:02
81.23.61.66 gw.riseholmeroad.bishopgrosseteste.ask4.co.uk 2025-04-06 04:57:02
81.23.61.67 ip-81-23-61-67.ask4internet.com 2025-04-06 04:57:02
81.23.61.68 customers.riseholmeroad.bishopgrosseteste.ask4.co.uk 2025-04-06 04:57:02
81.23.61.69 ip-81-23-61-69.ask4internet.com 2025-04-06 04:57:02
81.23.61.70 ip-81-23-61-70.ask4internet.com 2025-04-06 04:57:02
81.23.61.71 bcast-61-64.ask4internet.com 2025-04-06 04:57:02
81.23.61.72 subnet-61-72.ask4internet.com 2025-04-06 04:57:02
81.23.61.73 gw-vlan3064.uob.ask4.co.uk 2025-04-06 04:57:02
81.23.61.74 r1.uob.ask4.co.uk 2025-04-06 04:57:02
81.23.61.75 asd720-moj.uob.ask4.co.uk 2025-04-06 04:57:02
81.23.61.76 ip-81-23-61-76.ask4internet.com 2025-04-06 04:57:02
81.23.61.77 ip-81-23-61-77.ask4internet.com 2025-04-06 04:57:02
81.23.61.78 ip-81-23-61-78.ask4internet.com 2025-04-06 04:57:02
81.23.61.79 bcast-61-72.ask4internet.com 2025-04-06 04:57:02
81.23.61.80 subnet-61-80.ask4internet.com 2025-04-06 04:57:02
81.23.61.81 gw-vlan2001.e1.thn.ask4.net 2025-04-06 04:57:02
81.23.61.82 gw.stpeterscourt.now.ask4.co.uk 2025-04-06 04:57:02
81.23.61.83 r1.stpeterscourt.now.ask4.co.uk 2025-04-06 04:57:02
81.23.61.84 customers.stpeterscourt.now.ask4.co.uk 2025-04-06 04:57:02
81.23.61.85 staff-data.stpeterscourt.now.ask4.co.uk 2025-04-06 04:57:02
81.23.61.86 cctv-doors.stpeterscourt.now.ask4.co.uk 2025-04-06 04:57:02
81.23.61.87 bcast-61-80.ask4internet.com 2025-04-06 04:57:02
81.23.61.88 subnet-61-88.ask4internet.com 2025-04-06 04:57:02
81.23.61.89 gw-vlan45.e3.thn.ask4.net 2025-04-06 04:57:02
81.23.61.90 gw.fossstudios.hello.ask4.co.uk 2025-04-06 04:57:02
81.23.61.91 ip-81-23-61-91.ask4internet.com 2025-04-06 04:57:02
81.23.61.92 customers.fossstudios.hello.ask4.co.uk 2025-04-06 04:57:02
81.23.61.93 ip-81-23-61-93.ask4internet.com 2025-04-06 04:57:02
81.23.61.94 ip-81-23-61-94.ask4internet.com 2025-04-06 04:57:02
81.23.61.95 bcast-61-88.ask4internet.com 2025-04-06 04:57:02
81.23.61.96 subnet-61-96.ask4internet.com 2025-04-06 04:57:02
81.23.61.97 gw-vlan816.tor-4.pod1.dc1.ask4.net 2025-04-06 04:57:02
81.23.61.98 eoip-bridge3-2.ask4.net 2025-04-06 04:57:02
81.23.61.99 bcast-61-96.ask4internet.com 2025-04-06 04:57:02
81.23.61.100 subnet-61-100.ask4internet.com 2025-04-06 04:57:02
81.23.61.101 gw.vichalls.busi.ask4.co.uk 2025-04-06 04:57:02
81.23.61.102 ip-81-23-61-102.ask4internet.com 2025-04-06 04:57:02
81.23.61.103 bcast-61-100.ask4internet.com 2025-04-06 04:57:02
81.23.61.104 subnet-61-104.ask4internet.com 2025-04-06 04:57:02
81.23.61.105 gw-vlan45.edge1.whitecity.greystar.ask4.net 2025-04-06 04:57:02
81.23.61.106 gw.whitecity.greystar.ask4.co.uk 2025-04-06 04:57:02
81.23.61.107 ip-81-23-61-107.ask4internet.com 2025-04-06 04:57:02
81.23.61.108 customers.whitecity.greystar.ask4.co.uk 2025-04-06 04:57:02
81.23.61.109 ip-81-23-61-109.ask4internet.com 2025-04-06 04:57:02
81.23.61.110 ip-81-23-61-110.ask4internet.com 2025-04-06 04:57:02
81.23.61.111 bcast-61-104.ask4internet.com 2025-04-06 04:57:02
81.23.61.112 subnet-61-112.ask4internet.com 2025-04-06 04:57:02
81.23.61.113 gw-vlan761.tor-4.pod1.dc1.ask4.net 2025-04-06 04:57:02
81.23.61.114 eoip-bridge4.ask4internet.com 2025-04-06 04:57:02
81.23.61.115 bcast-61-112.ask4internet.com 2025-04-06 04:57:02
81.23.61.116 subnet-61-116.ask4internet.com 2025-04-06 04:57:02
81.23.61.117 ip-81-23-61-117.ask4internet.com 2025-04-06 04:57:02
81.23.61.118 ip-81-23-61-118.ask4internet.com 2025-04-06 04:57:02
81.23.61.119 bcast-61-116.ask4internet.com 2025-04-06 04:57:02
81.23.61.120 subnet-61-120.ask4internet.com 2025-04-06 04:57:02
81.23.61.121 gw-vlan45.e3.hex.ask4.ask4.net 2025-04-06 04:57:02
81.23.61.122 gw.hairpinhouse.ridge.ask4.co.uk 2025-04-06 04:57:02
81.23.61.123 olt1.hairpinhouse.ridge.ask4.co.uk 2025-04-06 04:57:02
81.23.61.124 customers.hairpinhouse.ridge.ask4.co.uk 2025-04-06 04:57:02
81.23.61.125 ip-81-23-61-125.ask4internet.com 2025-04-06 04:57:02
81.23.61.126 ip-81-23-61-126.ask4internet.com 2025-04-06 04:57:02
81.23.61.127 bcast-61-120.ask4internet.com 2025-04-06 04:57:02
81.23.61.128 subnet-61-128.ask4internet.com 2025-04-06 04:57:02
81.23.61.129 gw-vlan355.e3.hex.ask4.net 2025-04-06 04:57:02
81.23.61.130 gw.highbury1.greystar.ask4.co.uk 2025-04-06 04:57:02
81.23.61.131 ip-81-23-61-131.ask4internet.com 2025-04-06 04:57:02
81.23.61.132 customers.highbury1.greystar.ask4.co.uk 2025-04-06 04:57:02
81.23.61.133 ip-81-23-61-133.ask4internet.com 2025-04-06 04:57:02
81.23.61.134 ip-81-23-61-134.ask4internet.com 2025-04-06 04:57:02
81.23.61.135 bcast-61-128.ask4internet.com 2025-04-06 04:57:02
81.23.61.136 subnet-61-136.ask4internet.com 2025-04-06 04:57:02
81.23.61.137 gw-vlan1800.e3.hex.ask4.net 2025-04-06 04:57:02
81.23.61.138 gw.shef2.opal.ask4.co.uk 2025-04-06 04:57:02
81.23.61.139 ip-81-23-61-139.ask4internet.com 2025-04-06 04:57:02
81.23.61.140 customers.shef2.opal.ask4.co.uk 2025-04-06 04:57:02
81.23.61.141 gw-test.shef2.opal.ask4.co.uk 2025-04-06 04:57:02
81.23.61.142 gw-orig.shef2.opal.ask4.co.uk 2025-04-06 04:57:02
81.23.61.143 bcast-61-136.ask4internet.com 2025-04-06 04:57:02
81.23.61.144 subnet-61-144.ask4internet.com 2025-04-06 04:57:02
81.23.61.145 gw-vlan1801.edge3.westone.ask4.net 2025-04-06 04:57:02
81.23.61.146 gw.shef3.opal.ask4.co.uk 2025-04-06 04:57:02
81.23.61.147 staff.shef3.opal.ask4.co.uk 2025-04-06 04:57:02
81.23.61.148 customers.shef3.opal.ask4.co.uk 2025-04-06 04:57:02
81.23.61.149 ip-81-23-61-149.ask4internet.com 2025-04-06 04:57:02
81.23.61.150 ip-81-23-61-150.ask4internet.com 2025-04-06 04:57:02
81.23.61.151 bcast-61-144.ask4internet.com 2025-04-06 04:57:02
81.23.61.154 br1-bbc.thn.ask4.net 2025-04-06 04:57:02
81.23.61.155 bbc.thn.ask4.net 2025-04-06 04:57:02
81.23.61.156 lon-xmr.facebook-1.thn.ask4.net 2025-04-06 04:57:02
81.23.61.157 facebook.facebook-1.the.ask4.net 2025-04-06 04:57:02
81.23.61.160 subnet-61-160.ask4internet.com 2025-04-06 04:57:02
81.23.61.161 ip-81-23-61-161.ask4internet.com 2025-04-06 04:57:02
81.23.61.162 ip-81-23-61-162.ask4internet.com 2025-04-06 04:57:02
81.23.61.163 ip-81-23-61-163.ask4internet.com 2025-04-06 04:57:02
81.23.61.164 ip-81-23-61-164.ask4internet.com 2025-04-06 04:57:02
81.23.61.165 ip-81-23-61-165.ask4internet.com 2025-04-06 04:57:02
81.23.61.166 ip-81-23-61-166.ask4internet.com 2025-04-06 04:57:02
81.23.61.167 ip-81-23-61-167.ask4internet.com 2025-04-06 04:57:02
81.23.61.168 ip-81-23-61-168.ask4internet.com 2025-04-06 04:57:02
81.23.61.169 ip-81-23-61-169.ask4internet.com 2025-04-06 04:57:02
81.23.61.170 ip-81-23-61-170.ask4internet.com 2025-04-06 04:57:02
81.23.61.171 ip-81-23-61-171.ask4internet.com 2025-04-06 04:57:02
81.23.61.172 ip-81-23-61-172.ask4internet.com 2025-04-06 04:57:02
81.23.61.173 ip-81-23-61-173.ask4internet.com 2025-04-06 04:57:02
81.23.61.174 ip-81-23-61-174.ask4internet.com 2025-04-06 04:57:02
81.23.61.175 ip-81-23-61-175.ask4internet.com 2025-04-06 04:57:02
81.23.61.176 ip-81-23-61-176.ask4internet.com 2025-04-06 04:57:02
81.23.61.177 ip-81-23-61-177.ask4internet.com 2025-04-06 04:57:02
81.23.61.178 ip-81-23-61-178.ask4internet.com 2025-04-06 04:57:02
81.23.61.179 ip-81-23-61-179.ask4internet.com 2025-04-06 04:57:02
81.23.61.180 ip-81-23-61-180.ask4internet.com 2025-04-06 04:57:02
81.23.61.181 ip-81-23-61-181.ask4internet.com 2025-04-06 04:57:02
81.23.61.182 ip-81-23-61-182.ask4internet.com 2025-04-06 04:57:02
81.23.61.183 ip-81-23-61-183.ask4internet.com 2025-04-06 04:57:02
81.23.61.184 ip-81-23-61-184.ask4internet.com 2025-04-06 04:57:02
81.23.61.185 ip-81-23-61-185.ask4internet.com 2025-04-06 04:57:02
81.23.61.186 ip-81-23-61-186.ask4internet.com 2025-04-06 04:57:02
81.23.61.187 ip-81-23-61-187.ask4internet.com 2025-04-06 04:57:02
81.23.61.188 ip-81-23-61-188.ask4internet.com 2025-04-06 04:57:02
81.23.61.189 ip-81-23-61-189.ask4internet.com 2025-04-06 04:57:02
81.23.61.190 ip-81-23-61-190.ask4internet.com 2025-04-06 04:57:02
81.23.61.191 bcast-61-160.ask4internet.com 2025-04-06 04:57:02
81.23.61.192 core1-dc1-core2-dc1.dc1.ask4.net 2025-04-06 04:57:02
81.23.61.193 core2-dc1-core1-dc1.dc1.ask4.net 2025-04-06 04:57:02
81.23.61.198 core1.pod1.dc1.ask4.net 2025-04-06 04:57:02
81.23.61.199 tor-11.pod1.dc1.ask4.net 2025-04-06 04:57:02
81.23.61.200 subnet-61-200.ask4internet.com 2025-04-06 04:57:02
81.23.61.201 gw-vlan45.e2.hex.ask4.net 2025-04-06 04:57:02
81.23.61.202 gw.nineelmsblockd.greystar.ask4.co.uk 2025-04-06 04:57:02
81.23.61.203 olt1.nineelmsblockd.greystar.ask4.co.uk 2025-04-06 04:57:02
81.23.61.204 customers.nineelmsblockd.greystar.ask4.co.uk 2025-04-06 04:57:02
81.23.61.205 staff.nineelmsblockd.greystar.ask4.co.uk 2025-04-06 04:57:02
81.23.61.206 ip-81-23-61-206.ask4internet.com 2025-04-06 04:57:02
81.23.61.207 bcast-61-200.ask4internet.com 2025-04-06 04:57:02
81.23.61.208 subnet-61-208.ask4internet.com 2025-04-06 04:57:02
81.23.61.209 gw-vlan1862.edge1.uob.ask4.net 2025-04-06 04:57:02
81.23.61.210 gw.chamberlain.uob.ask4.co.uk 2025-04-06 04:57:02
81.23.61.211 ip-81-23-61-211.ask4internet.com 2025-04-06 04:57:02
81.23.61.212 customers.chamberlain.uob.ask4.co.uk 2025-04-06 04:57:02
81.23.61.213 ip-81-23-61-213.ask4internet.com 2025-04-09 12:19:32
81.23.61.214 ip-81-23-61-214.ask4internet.com 2025-04-06 04:57:02
81.23.61.215 bcast-61-208.ask4internet.com 2025-04-06 04:57:02
81.23.61.216 subnet-61-216.ask4internet.com 2025-04-06 04:57:02
81.23.61.217 gw-vlan1873.edge1.thn.ask4.net 2025-04-06 04:57:02
81.23.61.218 gw.avalon.fortis.ask4.co.uk 2025-04-06 04:57:02
81.23.61.219 ip-81-23-61-219.ask4internet.com 2025-04-06 04:57:02
81.23.61.220 customers.avalon.fortis.ask4.co.uk 2025-04-06 04:57:02
81.23.61.221 ip-81-23-61-221.ask4internet.com 2025-04-06 04:57:02
81.23.61.222 ip-81-23-61-222.ask4internet.com 2025-04-06 04:57:02
81.23.61.223 bcast-61-216.ask4internet.com 2025-04-06 04:57:02
81.23.61.224 subnet-61-224.ask4internet.com 2025-04-06 04:57:02
81.23.61.225 gw-vlan1785.edge3.westone.ask4.net 2025-04-06 04:57:02
81.23.61.226 gw.norfolk.morris.ask4.co.uk 2025-04-06 04:57:02
81.23.61.227 staff.norfolk.morris.ask4.co.uk 2025-04-06 04:57:02
81.23.61.228 customers.norfolk.morris.ask4.co.uk 2025-04-06 04:57:02
81.23.61.229 ip-81-23-61-229.ask4internet.com 2025-04-06 04:57:02
81.23.61.230 ip-81-23-61-230.ask4internet.com 2025-04-06 04:57:02
81.23.61.231 bcast-61-224.ask4internet.com 2025-04-06 04:57:02
81.23.61.232 subnet-61-232.ask4internet.com 2025-04-06 04:57:02
81.23.61.233 gw-vlan1787.edge1.westone.ask4.net 2025-04-06 04:57:02
81.23.61.234 gw.shef.opal.ask4.co.uk 2025-04-06 04:57:02
81.23.61.235 staff.shef.opal.ask4.co.uk 2025-04-06 04:57:02
81.23.61.236 customers.shef.opal.ask4.co.uk 2025-04-06 04:57:02
81.23.61.237 gw-staff.shef.opal.ask4.co.uk 2025-04-06 04:57:02
81.23.61.238 ip-81-23-61-238.ask4internet.com 2025-04-09 12:19:32
81.23.61.239 bcast-61-232.ask4internet.com 2025-04-06 04:57:02
81.23.61.240 core1.lond1.uk.ask4.net 2025-04-09 12:19:32
81.23.61.241 tor-10.pod1.dc1.ask4.net 2025-04-06 04:57:02
81.23.61.242 tor-13.pod1.dc1.ask4.net 2025-04-06 04:57:02
81.23.61.243 tor-13-2.pod1.dc1.ask4.net 2025-04-06 04:57:02
81.23.61.244 tor-4.pod1.dc1.ask4.net 2025-04-06 04:57:02
81.23.61.245 lo3.br1.thn.ask4.net 2025-04-06 04:57:02
81.23.61.246 pop1.dc1.ask4.net 2025-04-06 04:57:02
81.23.61.247 edge3.dc1.ask4.net 2025-04-06 04:57:02
81.23.61.248 edge1.iqfountain.quintain.ask4.net 2025-04-06 04:57:02
81.23.61.249 tor-10-2.pod1.dc1.ask4.net 2025-04-06 04:57:02
81.23.61.250 edge2.dc1.ask4.net 2025-04-06 04:57:02
81.23.61.251 ip-81-23-61-251.ask4internet.com 2025-04-06 04:57:02
81.23.61.252 edge4.westone.ask4.net 2025-04-06 04:57:02
81.23.61.253 edge3.westone.ask4.net 2025-04-06 04:57:02
81.23.61.254 edge2.westone.ask4.net 2025-04-06 04:57:02
81.23.61.255 tor-7.pod1.dc1.ask4.net 2025-04-06 04:57:02

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31299 1464271833 3459991642243605586
Brazil 9018 86337502 28732454637570
China 6578 346911652 147464698538864
India 5944 35517952 24457626243072
Russian Federation 5756 46640848 10667272810568
Indonesia 3560 17857536 1222154649600
Germany 3104 112780040 69582617706496
United Kingdom 3100 72795744 31014668926976
Australia 3006 40561456 20475333515008
Poland 2466 19516160 15457293964288
Canada 2433 54570344 4420633822464
France 2214 75333888 12217543427328
Ukraine 2006 8483328 5327232958464
Bangladesh 1862 1895168 904718188544
Netherlands 1597 52962512 27345703929344
Italy 1296 51870848 28616784871424
Argentina 1294 19703808 18766790787072
Hong Kong 1278 17769924 7806925275904
Japan 1266 159239528 33547046944768
Spain 1235 34572800 7530784100352