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 |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:114)
| IP | Host | DateTime |
|---|---|---|
| 128.255.20.0 | net-20.icaen.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.1 | rtr-sc02.engr.uiowa.edu | 2025-04-18 23:51:40 |
| 128.255.20.3 | s-l012-new.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.6 | s-l102-new.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.7 | s-l012.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.8 | s-l102.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.9 | desktop-nx.engineering.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.10 | login-ssh.engineering.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.12 | vpn-alternate.enginering.uiowa.edu | 2025-04-18 23:51:40 |
| 128.255.20.16 | vdi.engineering.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.17 | vdisec.engineering.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.18 | vdi-ecs.engineering.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.24 | vpn0.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.25 | vpn1.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.26 | vpn.engineering.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.32 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.33 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.34 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.35 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.36 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.37 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.38 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.39 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.40 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.41 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.42 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.43 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.44 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.45 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.46 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.47 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.48 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.49 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.129 | 80ff1401.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.130 | 80ff1402.dynamic.engr.uiowa.edu | 2025-04-18 23:51:40 |
| 128.255.20.131 | 80ff1403.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.132 | 80ff1404.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.133 | 80ff1405.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.134 | 80ff1406.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.135 | 80ff1407.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.136 | 80ff1408.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.137 | 80ff1409.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.138 | 80ff140a.dynamic.engr.uiowa.edu | 2025-04-18 23:51:40 |
| 128.255.20.139 | 80ff140b.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.140 | 80ff140c.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.141 | 80ff140d.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.142 | 80ff140e.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.143 | 80ff140f.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.144 | 80ff1410.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.145 | 80ff1411.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.146 | 80ff1412.dynamic.engr.uiowa.edu | 2025-04-18 23:51:40 |
| 128.255.20.147 | 80ff1413.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.148 | 80ff1414.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.149 | 80ff1415.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.150 | 80ff1416.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.151 | 80ff1417.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.152 | 80ff1418.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.153 | 80ff1419.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.154 | 80ff141a.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.155 | 80ff141b.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.156 | 80ff141c.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.157 | 80ff141d.dynamic.engr.uiowa.edu | 2025-04-18 23:51:40 |
| 128.255.20.158 | 80ff1413.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.159 | 80ff141f.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.160 | 80ff1420.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.161 | 80ff1421.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.162 | 80ff1422.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.163 | 80ff1423.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.164 | 80ff1424.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.165 | 80ff1425.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.166 | 80ff1426.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.167 | 80ff1427.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.168 | 80ff1428.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.169 | 80ff1429.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.170 | 80ff142a.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.171 | 80ff142b.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.172 | 80ff142c.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.173 | 80ff142d.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.174 | 80ff142e.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.175 | 80ff142f.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.176 | 80ff1430.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.177 | 80ff1431.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.178 | 80ff1432.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.179 | 80ff1433.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.180 | 80ff1434.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.181 | 80ff1435.dynamic.engr.uiowa.edu | 2025-04-18 23:51:40 |
| 128.255.20.182 | 80ff1436.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.183 | 80ff1437.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.184 | 80ff1438.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.185 | 80ff1439.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.186 | 80ff143a.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.187 | 80ff143b.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.188 | 80ff143c.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.189 | 80ff143d.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.190 | 80ff143e.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.191 | 80ff143f.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.192 | 80ff1440.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.193 | 80ff1441.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.194 | 80ff1442.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.195 | 80ff1443.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.196 | 80ff1444.dynamic.engr.uiowa.edu | 2025-04-18 23:51:40 |
| 128.255.20.197 | 80ff1445.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.198 | 80ff1446.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.199 | 80ff1447.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.200 | 80ff1448.dynamic.engr.uiowa.edu | 2025-04-18 23:51:40 |
| 128.255.20.201 | 80ff1449.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.202 | 80ff144a.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.203 | 80ff144b.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.204 | 80ff144c.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.205 | 80ff144d.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.206 | 80ff144e.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.207 | 80ff144f.dynamic.engr.uiowa.edu | 2025-04-18 23:51:40 |
| 128.255.20.208 | 80ff1450.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
| 128.255.20.209 | 80ff1451.dynamic.engr.uiowa.edu | 2025-04-23 21:47:36 |
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 |