BGP Announced

AS CIDR Description
AS3676 128.255.0.0/16 UIOWA-AS - University of Iowa, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:106)

IP Host DateTime
128.255.133.0 hla-net.uiowa.edu 2025-04-23 21:50:33
128.255.133.1 rtr-core-itf.net.uiowa.edu 2025-04-23 21:50:33
128.255.133.6 ank-cluster-svm-2.shl.uiowa.edu 2025-04-23 21:50:33
128.255.133.7 its-00037.iowa.uiowa.edu 2025-04-23 21:50:33
128.255.133.51 dhcp80ff8533.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.52 dhcp80ff8534.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.53 dhcp80ff8535.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.54 dhcp80ff8536.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.55 dhcp80ff8537.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.56 dhcp80ff8538.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.57 dhcp80ff8539.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.58 dhcp80ff853a.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.59 dhcp80ff853b.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.60 dhcp80ff853c.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.61 dhcp80ff853d.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.62 dhcp80ff853e.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.63 dhcp80ff853f.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.64 dhcp80ff8540.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.65 dhcp80ff8541.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.66 dhcp80ff8542.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.67 dhcp80ff8543.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.68 dhcp80ff8544.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.69 dhcp80ff8545.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.70 dhcp80ff8546.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.71 dhcp80ff8547.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.72 dhcp80ff8548.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.73 dhcp80ff8549.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.74 dhcp80ff854a.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.75 dhcp80ff854b.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.76 dhcp80ff854c.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.77 dhcp80ff854d.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.78 dhcp80ff854e.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.79 dhcp80ff854f.dynamic.uiowa.edu 2025-04-18 23:54:38
128.255.133.80 dhcp80ff8550.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.81 dhcp80ff8551.dynamic.uiowa.edu 2025-04-18 23:54:38
128.255.133.82 dhcp80ff8552.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.83 dhcp80ff8553.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.84 dhcp80ff8554.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.85 dhcp80ff8555.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.86 dhcp80ff8556.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.87 dhcp80ff8557.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.88 dhcp80ff8558.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.89 dhcp80ff8559.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.90 dhcp80ff855a.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.91 dhcp80ff855b.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.92 dhcp80ff855c.dynamic.uiowa.edu 2025-04-18 23:54:38
128.255.133.93 dhcp80ff855d.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.94 dhcp80ff855e.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.95 dhcp80ff855f.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.96 dhcp80ff8560.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.97 dhcp80ff8561.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.98 dhcp80ff8562.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.99 dhcp80ff8563.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.100 dhcp80ff8564.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.101 dhcp80ff8565.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.102 dhcp80ff8566.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.103 dhcp80ff8567.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.104 dhcp80ff8568.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.105 dhcp80ff8569.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.106 dhcp80ff856a.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.107 dhcp80ff856b.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.108 dhcp80ff856c.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.109 dhcp80ff856d.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.110 dhcp80ff856e.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.111 dhcp80ff856f.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.112 dhcp80ff8570.dynamic.uiowa.edu 2025-04-18 23:54:38
128.255.133.113 dhcp80ff8571.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.114 dhcp80ff8572.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.115 dhcp80ff8573.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.116 dhcp80ff8574.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.117 dhcp80ff8575.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.118 dhcp80ff8576.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.119 dhcp80ff8577.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.120 dhcp80ff8578.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.121 dhcp80ff8579.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.122 dhcp80ff857a.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.123 dhcp80ff857b.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.124 dhcp80ff857c.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.125 dhcp80ff857d.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.126 dhcp80ff857e.dynamic.uiowa.edu 2025-04-23 21:50:33
128.255.133.128 rtr-core-bsb.net.uiowa.edu 2025-04-23 21:50:33
128.255.133.129 hcis-bsbpa.healthcare.uiowa.edu 2025-04-23 21:50:33
128.255.133.141 rtr-core-bsb.net.uiowa.edu 2025-04-23 21:50:33
128.255.133.142 btn-ui-fw.sports.uiowa.edu 2025-04-23 21:50:33
128.255.133.145 rtr-core-itf.net.uiowa.edu 2025-04-23 21:50:33
128.255.133.146 vpn-pri.vpn.uiowa.edu 2025-04-23 21:50:33
128.255.133.147 vpn-sec.vpn.uiowa.edu 2025-04-23 21:50:33
128.255.133.148 vpn.uiowa.edu 2025-04-23 21:50:33
128.255.133.153 rtr-core-itf.net.uiowa.edu 2025-04-23 21:50:33
128.255.133.154 client.vpn.uiowa.edu 2025-04-23 21:50:33
128.255.133.155 vpn-sec-in.vpn.uiowa.edu 2025-04-23 21:50:33
128.255.133.161 rtr-core-lc.net.uiowa.edu 2025-04-23 21:50:33
128.255.133.165 fw-dps.its.uiowa.edu 2025-04-23 21:50:33
128.255.133.166 acm.dps.uiowa.edu 2025-04-23 21:50:33
128.255.133.167 acm1.dps.uiowa.edu 2025-04-23 21:50:33
128.255.133.168 acm2.dps.uiowa.edu 2025-04-23 21:50:33
128.255.133.192 emrb-server-net.uiowa.edu 2025-04-23 21:50:33
128.255.133.193 rtr-core-bsb.net.uiowa.edu 2025-04-23 21:50:33
128.255.133.194 fw-emrb74-tr.its.uiowa.edu 2025-04-23 21:50:33
128.255.133.225 pediatricresearch.peds.uiowa.edu 2025-04-23 21:50:33
128.255.133.228 drupal-dev.neuronext.org 2025-04-23 21:50:33
128.255.133.236 signs.medicine.uiowa.edu 2025-04-23 21:50:33
128.255.133.237 labkey.physiology.uiowa.edu 2025-04-23 21:50:33
128.255.133.241 analytics.hpc.uiowa.edu 2025-04-23 21:50:33
128.255.133.249 pflow.healthcare.uiowa.edu 2025-04-23 21:50:33
128.255.133.250 huge.physics.uiowa.edu 2025-04-23 21:50:33

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