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AS786 128.40.0.0/16 JANET - Jisc Services Limited, GB

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AS / Info IP / Time AS Path
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Reverse DNS List (Total:156)

IP Host DateTime
128.40.56.4 dcl.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.5 tb-fw.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.8 pc-ik.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.10 mac-az.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.11 lt-az.math.ucl.ac.uk 2025-04-18 08:21:35
128.40.56.12 hpc14.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.13 hpc15.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.14 hpc16.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.16 dps95.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.17 dps94.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.18 pc-nj.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.19 pc-srb.math.ucl.ac.uk 2025-04-18 08:21:35
128.40.56.20 dps30.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.21 dps31.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.22 dps32.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.23 dps33.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.24 hpc1.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.25 hpc2.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.26 hpc3.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.27 hpc4.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.28 hpc5.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.29 hpc6.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.30 dps93.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.31 cfd3.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.32 mac-ge.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.33 dps118.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.34 dps92.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.35 dps119.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.36 cfd1.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.37 cfd2.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.38 dps120.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.39 dps121.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.40 dps122.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.41 pc-azfw.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.42 gfd2.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.43 lj-611.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.44 dps123.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.45 dps124.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.46 dps125.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.48 bs.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.50 digisign1.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.51 pc-410fw.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.52 mac-jah.math.ucl.ac.uk 2025-04-18 08:21:35
128.40.56.53 mac-chris.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.54 mac-rob.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.55 mac-mb.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.56 mac-jej.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.57 pc-dgl.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.58 pc-ros.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.59 gfd5.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.60 pc-rpc.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.62 pc-ah.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.63 dps101.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.65 kalvis-ppc.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.67 pc-feaj.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.68 math-ws2.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.69 math-ws3.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.70 math-ws4.math.ucl.ac.uk 2025-04-18 08:21:35
128.40.56.71 digisign2.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.72 pc-erj.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.74 pc-meon.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.75 pc-pg.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.76 pc-811fw.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.81 nps-a.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.82 ramsey.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.83 pc-mcm.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.84 pc-imre.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.85 hpc7.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.86 pc-pmc.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.89 hpc8.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.90 dps0.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.91 dps1.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.92 bs-admin.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.95 ljvr.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.98 lt-yp.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.99 hpc9.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.100 dps100.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.104 dps2.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.105 dps3.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.106 dps4.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.107 mac-ndk.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.108 pc-imb2.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.110 ljpg.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.112 dps117.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.113 dps5.math.ucl.ac.uk 2025-04-21 13:09:39
128.40.56.114 pc-rh.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.117 dps6.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.118 dps7.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.119 dps8.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.120 mac-yvk.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.124 hpc10.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.129 mac-sz.math.ucl.ac.uk 2025-04-18 08:21:35
128.40.56.130 dps102.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.131 dps103.math.ucl.ac.uk 2025-04-18 08:21:35
128.40.56.132 dps104.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.133 dps105.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.134 dps106.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.135 dps107.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.136 dps90.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.138 dps110.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.139 dps111.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.140 dps9.math.ucl.ac.uk 2025-04-18 08:21:35
128.40.56.141 dps112.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.143 dps113.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.144 dps114.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.145 dps115.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.146 dps116.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.147 dps10.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.148 dps11.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.149 dps12.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.150 dps13.math.ucl.ac.uk 2025-04-18 08:21:35
128.40.56.151 dps14.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.153 hpc11.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.154 pc-imb-mdt.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.156 hpc12.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.157 hpc13.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.159 dps108.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.160 dps109.math.ucl.ac.uk 2025-04-21 13:09:39
128.40.56.161 pc-mcg.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.163 dps99.math.ucl.ac.uk 2025-04-18 08:21:35
128.40.56.164 pc-tb1.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.178 dps0a.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.179 dps15.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.180 mac-sab.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.181 dps96.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.183 pc-cl.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.184 mac-am.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.185 pc-sos.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.186 pc-imb.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.187 dps98.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.188 dps97.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.189 pc-pd.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.191 pc-klbfw2.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.198 mac-bishop.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.199 dps16.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.201 gfd4.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.202 dps17.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.205 pc-610fw.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.206 dps18.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.211 pc-fts.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.212 dps19.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.213 dps20.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.214 dps21.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.215 dps22.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.216 dps23.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.217 dps24.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.218 dps25.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.219 dps26.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.220 dps27.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.221 dps28.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.225 pc-607fw.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.227 pc-806fw.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.228 pc-dv.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.231 pc-kp.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.243 pc-707fw.math.ucl.ac.uk 2025-04-23 05:44:30
128.40.56.244 dps29.math.ucl.ac.uk 2025-04-23 05:44:30

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31353 1464553697 1153867568341592146
Brazil 9026 86339038 2305871817958559746
China 6568 346848676 147459078311536
India 5950 35369984 24497723789312
Russian Federation 5747 46646448 10688882192456
Indonesia 3574 17932800 1230189494272
United Kingdom 3101 72786016 31144341471232
Germany 3100 112780040 69625585532928
Australia 3009 40574768 20527162201856
Poland 2467 19491072 15495681414144
Canada 2439 54412648 4490644555008
France 2201 75284480 12208952641024
Ukraine 2008 8483584 5322934452224
Bangladesh 1867 1898240 921646858240
Netherlands 1599 51390672 27397744887296
Argentina 1296 19695872 18785044463616
Italy 1295 52410496 28646851084288
Hong Kong 1280 17783748 7811241345792
Japan 1266 159059304 33553584619520
Spain 1236 34576640 7530784034816