BGP Announced

AS CIDR Description
AS131 128.111.0.0/16 UCSB-NET-AS - University of California, Santa Barbara, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:99)

IP Host DateTime
128.111.237.3 pcsdongle237.physics.ucsb.edu 2024-04-17 20:55:21
128.111.237.17 armored-truck-237.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.18 blackhole-laptop.wireless.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.19 omni-237.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.32 vpn-host-32.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.33 VPN-host-33.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.34 VPN-host-34.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.35 VPN-host-35.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.36 VPN-host-36.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.37 VPN-host-37.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.38 VPN-host-38.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.39 vpn-host-39.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.40 VPN-host-40.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.41 VPN-host-41.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.42 VPN-host-42.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.43 VPN-host-43.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.44 VPN-host-44.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.45 VPN-host-45.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.46 VPN-host-46.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.47 vpn-host-47.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.48 VPN-host-48.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.49 VPN-host-49.physics.ucsb.edu 2024-04-17 20:55:21
128.111.237.50 vpn-host-50.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.51 VPN-host-51.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.52 VPN-host-52.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.53 VPN-host-53.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.54 VPN-host-54.physics.ucsb.edu 2024-04-17 20:55:21
128.111.237.55 VPN-host-55.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.56 VPN-host-56.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.57 VPN-host-57.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.58 VPN-host-58.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.59 VPN-host-59.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.60 vpn-host-60.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.61 VPN-host-61.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.62 VPN-host-62.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.63 VPN-host-63.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.64 ps-7000f-1.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.65 ps-7000f-2.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.132 1380d2017.itst.ucsb.edu 2024-04-17 20:55:21
128.111.237.177 summer2.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.178 lubin-summer1.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.179 lubin-summer2.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.180 lubin-summer3.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.181 lubin-summer4.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.182 lubin-summer5.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.183 lubin-summer6.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.184 lubin-summer7.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.185 lubin-summer8.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.186 lubin-summer9.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.187 lubin-summer10.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.188 lubin-summer11.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.189 lubin-summer12.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.190 lubin-summer13.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.191 lubin-summer14.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.192 lubin-summer15.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.193 lubin-summer16.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.194 lubin-summer17.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.195 lubin-summer18.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.196 lubin-summer19.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.197 lubin-summer20.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.198 lubin-summer21.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.199 krazer.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.200 deepspace-uhura.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.201 mapmaker.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.202 hexacore.deepspace.ucsb.edu 2024-04-25 04:26:13
128.111.237.203 poster-pc.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.204 sorbitol.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.222 desktop-son1pdk.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.223 flexp2p1.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.224 lavender.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.225 dirk-gbu.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.226 luffy.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.227 allenrio.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.228 tadpole.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.229 felcon1.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.230 superpositioner.itst.ucsb.edu 2024-04-17 20:55:21
128.111.237.231 ftir.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.232 vna.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.233 asops-pc.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.234 epr.itst.ucsb.edu 2024-04-21 14:46:33
128.111.237.235 aomame.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.236 felby.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.237 itstdell3335dn.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.238 lorenz.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.239 nimitz.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.241 raise3d.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.242 eprlab.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.243 itst-printer.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.244 quench2.spins.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.245 eagle-5.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.246 djsprint.itst.ucsb.edu 2024-04-17 20:55:21
128.111.237.247 yardbirds.inst.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.248 edge.dept.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.249 chuckberry.inst.physics.ucsb.edu 2024-04-25 04:26:13
128.111.237.250 felcon2.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.251 serenity.physics.ucsb.edu 2024-04-17 20:55:21
128.111.237.252 msg2.itst.ucsb.edu 2024-04-25 04:26:13
128.111.237.253 printserv.itst.ucsb.edu 2024-04-17 20:55:21
128.111.237.254 iqcd-237-gw.itst.ucsb.edu 2024-04-25 04:26:13

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 30426 1445956344 971603917679762
Brazil 9001 88046600 29388682858502
China 6733 372654456 129946107847296
Russian Federation 5800 47622674 294530602692416
India 5790 36217120 24456373243904
Australia 5016 42286708 20569917167616
Indonesia 3297 17798144 1328854073344
United Kingdom 3175 80844196 32117484945408
Germany 3096 113860648 71036779429888
Poland 2511 19285504 15951105037312
Canada 2350 55995748 3531917296640
France 2280 77248544 12875267702784
Ukraine 2115 9680896 5076033732608
Bangladesh 1757 1909260 1009588502528
Netherlands 1587 55646896 26109800416768
Italy 1300 52326096 28904708177920
Hong Kong 1269 17890676 1725692052224
Argentina 1260 19536864 18797300154368
Japan 1232 168119656 33532150939648
Spain 1223 34628096 7970913456128