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:218)

IP Host DateTime
81.23.63.0 subnet-63-0.ask4internet.com 2024-05-17 16:13:46
81.23.63.1 gw.sciencepark.ask4.co.uk 2024-05-17 16:13:46
81.23.63.2 gw.sheftechpark.busi.ask4.co.uk 2024-05-17 16:13:46
81.23.63.3 ip-81-23-63-3.ask4internet.com 2024-05-17 16:13:46
81.23.63.4 ip-81-23-63-4.ask4internet.com 2024-05-17 16:13:46
81.23.63.5 ip-81-23-63-5.ask4internet.com 2024-05-12 12:01:01
81.23.63.6 ip-81-23-63-6.ask4internet.com 2024-05-17 16:13:46
81.23.63.7 ip-81-23-63-7.ask4internet.com 2024-05-17 16:13:46
81.23.63.8 ip-81-23-63-8.ask4internet.com 2024-05-17 16:13:46
81.23.63.9 ip-81-23-63-9.ask4internet.com 2024-05-17 16:13:46
81.23.63.10 gmmail01.games-masters.com 2024-05-17 16:13:46
81.23.63.11 ip-81-23-63-11.ask4internet.com 2024-05-17 16:13:46
81.23.63.12 ip-81-23-63-12.ask4internet.com 2024-05-17 16:13:46
81.23.63.13 ip-81-23-63-13.ask4internet.com 2024-05-17 16:13:46
81.23.63.14 ip-81-23-63-14.ask4internet.com 2024-05-17 16:13:46
81.23.63.15 ip-81-23-63-15.ask4internet.com 2024-05-17 16:13:46
81.23.63.16 ip-81-23-63-16.ask4internet.com 2024-05-17 16:13:46
81.23.63.17 ip-81-23-63-17.ask4internet.com 2024-05-17 16:13:46
81.23.63.18 ip-81-23-63-18.ask4internet.com 2024-05-17 16:13:46
81.23.63.19 ip-81-23-63-19.ask4internet.com 2024-05-17 16:13:46
81.23.63.20 ip-81-23-63-20.ask4internet.com 2024-05-17 16:13:46
81.23.63.21 ip-81-23-63-21.ask4internet.com 2024-05-17 16:13:46
81.23.63.22 ip-81-23-63-22.ask4internet.com 2024-05-17 16:13:46
81.23.63.23 ip-81-23-63-23.ask4internet.com 2024-05-17 16:13:46
81.23.63.24 ip-81-23-63-24.ask4internet.com 2024-05-17 16:13:46
81.23.63.25 ip-81-23-63-25.ask4internet.com 2024-05-17 16:13:46
81.23.63.26 mail.kpmd.co.uk 2024-05-17 16:13:46
81.23.63.27 ip-81-23-63-27.ask4internet.com 2024-05-17 16:13:46
81.23.63.28 ip-81-23-63-28.ask4internet.com 2024-05-12 12:01:01
81.23.63.29 ip-81-23-63-29.ask4internet.com 2024-05-17 16:13:46
81.23.63.30 ip-81-23-63-30.ask4internet.com 2024-05-17 16:13:46
81.23.63.31 ip-81-23-63-31.ask4internet.com 2024-05-17 16:13:46
81.23.63.32 ip-81-23-63-32.ask4internet.com 2024-05-17 16:13:46
81.23.63.33 ip-81-23-63-33.ask4internet.com 2024-05-17 16:13:46
81.23.63.34 ip-81-23-63-34.ask4internet.com 2024-05-17 16:13:46
81.23.63.35 ip-81-23-63-35.ask4internet.com 2024-05-17 16:13:46
81.23.63.36 ip-81-23-63-36.ask4internet.com 2024-05-17 16:13:46
81.23.63.37 ip-81-23-63-37.ask4internet.com 2024-05-17 16:13:46
81.23.63.38 ip-81-23-63-38.ask4internet.com 2024-05-17 16:13:46
81.23.63.39 ip-81-23-63-39.ask4internet.com 2024-05-17 16:13:46
81.23.63.40 ip-81-23-63-40.ask4internet.com 2024-05-12 12:01:01
81.23.63.41 ip-81-23-63-41.ask4internet.com 2024-05-17 16:13:46
81.23.63.42 ip-81-23-63-42.ask4internet.com 2024-05-17 16:13:46
81.23.63.43 ip-81-23-63-43.ask4internet.com 2024-05-17 16:13:46
81.23.63.44 ip-81-23-63-44.ask4internet.com 2024-05-12 12:01:01
81.23.63.45 ip-81-23-63-45.ask4internet.com 2024-05-17 16:13:46
81.23.63.46 ip-81-23-63-46.ask4internet.com 2024-05-17 16:13:46
81.23.63.47 mail.methodtrain.com 2024-05-17 16:13:46
81.23.63.48 ip-81-23-63-48.ask4internet.com 2024-05-17 16:13:46
81.23.63.49 ip-81-23-63-49.ask4internet.com 2024-05-17 16:13:46
81.23.63.50 ip-81-23-63-50.ask4internet.com 2024-05-15 22:28:34
81.23.63.51 ip-81-23-63-51.ask4internet.com 2024-05-17 16:13:46
81.23.63.52 ip-81-23-63-52.ask4internet.com 2024-05-17 16:13:46
81.23.63.53 int.llamadigital.net 2024-05-17 16:13:46
81.23.63.54 camelid.int.llamadigital.net 2024-05-17 16:13:46
81.23.63.55 ip-81-23-63-55.ask4internet.com 2024-05-17 16:13:46
81.23.63.56 ip-81-23-63-56.ask4internet.com 2024-05-12 12:01:01
81.23.63.57 ip-81-23-63-57.ask4internet.com 2024-05-12 12:01:01
81.23.63.58 ip-81-23-63-58.ask4internet.com 2024-05-17 16:13:46
81.23.63.59 ip-81-23-63-59.ask4internet.com 2024-05-17 16:13:46
81.23.63.60 ip-81-23-63-60.ask4internet.com 2024-05-17 16:13:46
81.23.63.61 ip-81-23-63-61.ask4internet.com 2024-05-17 16:13:46
81.23.63.62 ip-81-23-63-62.ask4internet.com 2024-05-17 16:13:46
81.23.63.63 bcast-63-0.ask4internet.com 2024-05-17 16:13:46
81.23.63.64 snat.lon2.uk.ask4.net 2024-05-17 16:13:46
81.23.63.65 snat.lon2.uk.ask4.net 2024-05-17 16:13:46
81.23.63.66 snat.lon2.uk.ask4.net 2024-05-17 16:13:46
81.23.63.67 snat.lon2.uk.ask4.net 2024-05-17 16:13:46
81.23.63.68 snat.lon2.uk.ask4.net 2024-05-17 16:13:46
81.23.63.69 snat.lon2.uk.ask4.net 2024-05-17 16:13:46
81.23.63.70 snat.lon2.uk.ask4.net 2024-05-17 16:13:46
81.23.63.71 snat.lon2.uk.ask4.net 2024-05-17 16:13:46
81.23.63.72 snat.lon2.uk.ask4.net 2024-05-17 16:13:46
81.23.63.73 snat.lon2.uk.ask4.net 2024-05-17 16:13:46
81.23.63.74 ip-81-23-63-74.ask4internet.com 2024-05-17 16:13:46
81.23.63.75 ip-81-23-63-75.ask4internet.com 2024-05-12 12:01:01
81.23.63.76 ip-81-23-63-76.ask4internet.com 2024-05-17 16:13:46
81.23.63.77 ip-81-23-63-77.ask4internet.com 2024-05-12 12:01:01
81.23.63.78 ip-81-23-63-78.ask4internet.com 2024-05-17 16:13:46
81.23.63.79 bcast-63-64.ask4internet.com 2024-05-17 16:13:46
81.23.63.112 subnet-63-112.ask4internet.com 2024-05-17 16:13:46
81.23.63.113 edge1.dalbyavenue.watkinjones.ask4.net 2024-05-17 16:13:46
81.23.63.114 ip-81-23-63-114.ask4internet.com 2024-05-17 16:13:46
81.23.63.115 ip-81-23-63-115.ask4internet.com 2024-05-17 16:13:46
81.23.63.116 ip-81-23-63-116.ask4internet.com 2024-05-17 16:13:46
81.23.63.117 ip-81-23-63-117.ask4internet.com 2024-05-17 16:13:46
81.23.63.118 ip-81-23-63-118.ask4internet.com 2024-05-17 16:13:46
81.23.63.119 ip-81-23-63-119.ask4internet.com 2024-05-17 16:13:46
81.23.63.120 ip-81-23-63-120.ask4internet.com 2024-05-17 16:13:46
81.23.63.121 ip-81-23-63-121.ask4internet.com 2024-05-17 16:13:46
81.23.63.122 ip-81-23-63-122.ask4internet.com 2024-05-17 16:13:46
81.23.63.123 ip-81-23-63-123.ask4internet.com 2024-05-17 16:13:46
81.23.63.124 ip-81-23-63-124.ask4internet.com 2024-05-17 16:13:46
81.23.63.125 ip-81-23-63-125.ask4internet.com 2024-05-17 16:13:46
81.23.63.126 ip-81-23-63-126.ask4internet.com 2024-05-17 16:13:46
81.23.63.127 bcast-63-112.ask4internet.com 2024-05-17 16:13:46
81.23.63.128 subnet-63-128.ask4internet.com 2024-05-17 16:13:46
81.23.63.129 edge1.w1-core1.dc1.pod1.ask4.net 2024-05-17 16:13:46
81.23.63.130 core1.dc1-edge1.w1.pod1.ask4.net 2024-05-17 16:13:46
81.23.63.131 bcast-63-128.ask4internet.com 2024-05-17 16:13:46
81.23.63.132 ip-81-23-63-132.ask4internet.com 2024-05-17 16:13:46
81.23.63.133 ip-81-23-63-133.ask4internet.com 2024-05-17 16:13:46
81.23.63.134 core1-br1.hex.ask4.net 2024-05-17 16:13:46
81.23.63.135 br1-core1.hex.ask4.net 2024-05-17 16:13:46
81.23.63.136 core1-br2.hex.ask4.net 2024-05-17 16:13:46
81.23.63.137 br2-core1.hex.ask4.net 2024-05-17 16:13:46
81.23.63.138 core2-br1.hex.ask4.net 2024-05-17 16:13:46
81.23.63.139 br1-core2.hex.ask4.net 2024-05-17 16:13:46
81.23.63.140 core2-br2.hex.ask4.net 2024-05-17 16:13:46
81.23.63.141 br2-core2.hex.ask4.net 2024-05-17 16:13:46
81.23.63.142 br1-br2.hex.ask4.net 2024-05-17 16:13:46
81.23.63.143 br2-br1.hex.ask4.net 2024-05-17 16:13:46
81.23.63.144 core1-br1.tcw.ask4.net 2024-05-17 16:13:46
81.23.63.145 br1-core1.tcw.ask4.net 2024-05-17 16:13:46
81.23.63.146 core1-br2.tcw.ask4.net 2024-05-17 16:13:46
81.23.63.147 br2-core1.tcw.ask4.net 2024-05-17 16:13:46
81.23.63.148 core2-br1.tcw.ask4.net 2024-05-17 16:13:46
81.23.63.149 br1-core2.tcw.ask4.net 2024-05-17 16:13:46
81.23.63.150 core2-br2.tcw.ask4.net 2024-05-17 16:13:46
81.23.63.151 br2-core2.tcw.ask4.net 2024-05-17 16:13:46
81.23.63.152 e3-hex-core1-hex.ask4.net 2024-05-17 16:13:46
81.23.63.153 core1-hex-e3-hex.ask4.net 2024-05-17 16:13:46
81.23.63.154 e3-hex-core2-hex.ask4.net 2024-05-17 16:13:46
81.23.63.155 core2-hex-e3-hex.ask4.net 2024-05-17 16:13:46
81.23.63.156 core1-e2.thn.ask4.net 2024-05-17 16:13:46
81.23.63.157 e2-core1.thn.ask4.net 2024-05-17 16:13:46
81.23.63.158 core2-e2.thn.ask4.net 2024-05-17 16:13:46
81.23.63.159 e2-core2.thn.ask4.net 2024-05-17 16:13:46
81.23.63.160 core1-e2.tcw-r1.ask4.net 2024-05-17 16:13:46
81.23.63.161 e2-core1.tcw-r1.ask4.net 2024-05-17 16:13:46
81.23.63.162 core2-e2.tcw-r1.ask4.net 2024-05-17 16:13:46
81.23.63.163 e2-core2.tcw-r1.ask4.net 2024-05-17 16:13:46
81.23.63.164 subnet-63-164.ask4internet.com 2024-05-17 16:13:46
81.23.63.165 gw-data-97.central-staff.ask4.co.uk 2024-05-17 16:13:46
81.23.63.166 ip-81-23-63-166.ask4internet.com 2024-05-17 16:13:46
81.23.63.167 bcast-63-164.ask4internet.com 2024-05-17 16:13:46
81.23.63.168 core2-edge1-w1.ask4.net 2024-05-17 16:13:46
81.23.63.169 core2-edge1-w1.ask4.net 2024-05-17 16:13:46
81.23.63.170 core1-thn-core1-thn.thn2.ask4.net 2024-05-17 16:13:46
81.23.63.171 core1-hex-core1-thn.hex2.ask4.net 2024-05-17 16:13:46
81.23.63.172 subnet-63-172.ask4internet.com 2024-05-12 12:01:01
81.23.63.173 edge1-edge2.aql.ask4.net 2024-05-17 16:13:46
81.23.63.174 edge2-edge1.aql.ask4.net 2024-05-17 16:13:46
81.23.63.175 bcast-63-172.ask4internet.com 2024-05-17 16:13:46
81.23.63.176 subnet-63-176.ask4internet.com 2024-05-17 16:13:46
81.23.63.177 dc1-xmr-edge1-dc1-2.dc1.ask4.net 2024-05-17 16:13:46
81.23.63.178 edge1-dc1-dc1-xmr-2.dc1.ask4.net 2024-05-17 16:13:46
81.23.63.179 bcast-63-176.ask4internet.com 2024-05-17 16:13:46
81.23.63.180 subnet-63-180.ask4internet.com 2024-05-17 16:13:46
81.23.63.181 core1-tcw-r1-edge1-aql.ask4.net 2024-05-17 16:13:46
81.23.63.182 edge1-aql-core1-tcw-r1.ask4.net 2024-05-17 16:13:46
81.23.63.183 bcast-63-180.ask4internet.com 2024-05-17 16:13:46
81.23.63.184 subnet-63-184.ask4internet.com 2024-05-17 16:13:46
81.23.63.185 ip-81-23-63-185.ask4internet.com 2024-05-17 16:13:46
81.23.63.186 ip-81-23-63-186.ask4internet.com 2024-05-17 16:13:46
81.23.63.187 bcast-63-184.ask4internet.com 2024-05-17 16:13:46
81.23.63.188 subnet-63-188.ask4internet.com 2024-05-17 16:13:46
81.23.63.189 edge1-tcw-r2-edge-aql-1.ask4.net 2024-05-17 16:13:46
81.23.63.190 edge1-aql-edge1-tcw-r2-1.ask4.net 2024-05-17 16:13:46
81.23.63.191 bcast-63-188.ask4internet.com 2024-05-17 16:13:46
81.23.63.192 br1-br2.tcw.ask4.net 2024-05-17 16:13:46
81.23.63.193 br2-br1.hex.ask4.net 2024-05-17 16:13:46
81.23.63.194 core1-tcw-r1-core1-hex.tcw.ask4.net 2024-05-17 16:13:46
81.23.63.195 core1-hex-core1-tcw-r1.hex.ask4.net 2024-05-17 16:13:46
81.23.63.196 ip-81-23-63-196.ask4internet.com 2024-05-12 12:01:01
81.23.63.197 ip-81-23-63-197.ask4internet.com 2024-05-17 16:13:46
81.23.63.198 core2-e1.tcw-r1.ask4.net 2024-05-17 16:13:46
81.23.63.199 e1-core2.tcw-r1.ask4.net 2024-05-12 12:01:01
81.23.63.200 core2-thn-core2-thn.thn2.ask4.net 2024-05-17 16:13:46
81.23.63.201 core2-hex-core2-thn.hex2.ask4.net 2024-05-12 12:01:01
81.23.63.208 core1-br1.thn.ask4.net 2024-05-17 16:13:46
81.23.63.209 br1-core1.thn.ask4.net 2024-05-17 16:13:46
81.23.63.210 core2-br1.thn.ask4.net 2024-05-17 16:13:46
81.23.63.211 br1-core1.thn.ask4.net 2024-05-17 16:13:46
81.23.63.212 edge-3-dc1.core1.dc1.ask4.net 2024-05-17 16:13:46
81.23.63.213 core-1-edge3.dc1.ask4.net 2024-05-17 16:13:46
81.23.63.214 core1-gm-uol-core1-nc-uol.uol.ask4.net 2024-05-17 16:13:46
81.23.63.215 core1-nc-uol-core1-gm-uol.uol.ask4.net 2024-05-17 16:13:46
81.23.63.216 vlan365-e3.hex.ask4.net 2024-05-17 16:13:46
81.23.63.217 vlan365-edge1.dalbyavenue.watkinjones.ask4.net 2024-05-17 16:13:46
81.23.63.218 vlan470-e1.hex.ask4.net 2024-05-17 16:13:46
81.23.63.219 vlan470-edge1.dalbyavenue.watkinjones.ask4.net 2024-05-17 16:13:46
81.23.63.220 subnet-63-220.ask4internet.com 2024-05-17 16:13:46
81.23.63.221 core1-gm-uol-core1-nc-uol.uol.ask4.net 2024-05-17 16:13:46
81.23.63.222 core1-nc-uol-core1-gm-uol.uol.ask4.net 2024-05-17 16:13:46
81.23.63.223 bcast-63-220.ask4internet.com 2024-05-12 12:01:01
81.23.63.224 ip-81-23-63-224.ask4internet.com 2024-05-17 16:13:46
81.23.63.225 ip-81-23-63-225.ask4internet.com 2024-05-17 16:13:46
81.23.63.226 ip-81-23-63-226.ask4internet.com 2024-05-17 16:13:46
81.23.63.227 core1-ma1-core1.ma4.ask4.net 2024-05-17 16:13:46
81.23.63.228 core2-tcw-r1-edge1-elms-qub.ask4.net 2024-05-17 16:13:46
81.23.63.229 edge1-elms-qub-core2-tcw-r1.ask4.net 2024-05-17 16:13:46
81.23.63.230 core1-e1.tcw-r1.ask4.net 2024-05-17 16:13:46
81.23.63.231 e1-core1.tcw-r1.ask4.net 2024-05-17 16:13:46
81.23.63.232 br2-core1.thn.ask4.net 2024-05-17 16:13:46
81.23.63.233 ip-81-23-63-233.ask4internet.com 2024-05-17 16:13:46
81.23.63.234 gw-vlan711.dc1.ask4.net 2024-05-17 16:13:46
81.23.63.235 srx1.dc1.ask4.net 2024-05-12 12:01:01
81.23.63.236 gw-vlan712.tcw-r1.ask4.net 2024-05-17 16:13:46
81.23.63.237 srx1.tcw-r1.ask4.net 2024-05-17 16:13:46
81.23.63.238 ip-81-23-63-238.ask4internet.com 2024-05-17 16:13:46
81.23.63.239 ip-81-23-63-239.ask4internet.com 2024-05-17 16:13:46
81.23.63.240 edge1.asabriggshouse.capitol.ask4.net 2024-05-17 16:13:46
81.23.63.241 edge1.uob.ask4.net 2024-05-17 16:13:46
81.23.63.242 edge1.springside.moda.ask4.net 2024-05-17 16:13:46
81.23.63.243 lo2.br1.thn.ask4.net 2024-05-17 16:13:46
81.23.63.244 core2.tcw-r2.ask4.net 2024-05-17 16:13:46
81.23.63.245 edge1.westone.ask4.net 2024-05-17 16:13:46
81.23.63.246 core2.hex.ask4.net 2024-05-17 16:13:46
81.23.63.247 edge1.leicgrov.opal.ask4.net 2024-05-17 16:13:46
81.23.63.248 core1.dc1.ask4.net 2024-05-17 16:13:46
81.23.63.249 core1.ma4.ask4.net 2024-05-17 16:13:46
81.23.63.250 core2.dc1.ask4.net 2024-05-17 16:13:46
81.23.63.251 edge1.leeds.opal.ask4.net 2024-05-17 16:13:46
81.23.63.252 core1.nc.uol.ask4.net 2024-05-17 16:13:46
81.23.63.253 core1.gm.uol.ask4.net 2024-05-17 16:13:46
81.23.63.254 ip-81-23-63-254.ask4internet.com 2024-05-17 16:13:46
81.23.63.255 edge1.tcw-r2.ask4.net 2024-05-17 16:13:46

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 30477 1426009736 971728461121682
Brazil 8996 87076080 29491436097542
China 6737 353857144 129949362496896
India 5794 35519776 24474083594240
Russian Federation 5794 46508834 294668039286592
Australia 4883 41048948 20564313118976
Indonesia 3399 17663744 1333385166848
United Kingdom 3185 77514404 32680667119616
Germany 3115 113143816 71421299392512
Poland 2508 18314112 15916763386880
Canada 2342 54635416 3806577034240
France 2282 76427776 12901164515328
Ukraine 2107 9132288 5144751046656
Bangladesh 1771 1843248 1016594694144
Netherlands 1588 53198896 26260953630208
Colombia 1481 17192960 728969781508
Italy 1298 51906128 28887148265472
Hong Kong 1275 17542260 1726482351104
Argentina 1261 19446528 18805909225472
Japan 1234 167370088 33532235022336