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:133)
| IP | Host | DateTime |
|---|---|---|
| 128.255.30.0 | icaen-30-net.icaen.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.1 | rtr-sc02.engr.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.2 | s-l012.engr.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.3 | s-l012-new.engr.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.6 | s-l102-new.engr.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.7 | s-l012.engr.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.8 | s-l102.engr.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.11 | etherscope.engr.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.32 | r-eye012.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.33 | minnesota.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.35 | c-iibi009.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.36 | r-eye014.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.37 | r-xwu006.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.38 | r-eye011.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.39 | r-eye013.iibi.uiowa.edu | 2025-07-12 09:28:32 |
| 128.255.30.40 | r-jmr002.iibi.uiowa.edu | 2025-07-12 09:28:32 |
| 128.255.30.43 | r-jmr014.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.44 | r-cbig010.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.45 | r-eye008.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.46 | r-eye007.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.47 | r-eye009.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.48 | r-eye010.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.49 | iibi-temp.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.50 | engr-reg-m000.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.51 | m-reg000a.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.52 | r-cbig011.iibi.uiowa.edu | 2025-07-12 09:28:32 |
| 128.255.30.53 | r-lima04.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.54 | r-cbig005.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.55 | r-cbig006.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.56 | r-cbig002.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.57 | c-iibi006.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.58 | hawaii.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.59 | iibi-suse15.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.60 | c-iibi007.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.61 | r-jmr015.iibi.uiowa.edu | 2025-07-12 09:28:32 |
| 128.255.30.63 | vermont.ecn.uiowa.edu | 2025-07-12 09:28:32 |
| 128.255.30.64 | iibi-sgl-m000.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.66 | arizona.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.67 | engr-eye-m000.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.68 | engr-r-eye015.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.70 | indiana.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.71 | bezier.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.72 | engr-ece-m029.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.74 | iibi-sgl-m001.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.75 | iibi-sgl-m002.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.76 | iibi-seg-mac000.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.77 | iibi-seg-mac001.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.78 | iibi-seg-mac002.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.81 | engr-c-mbd000.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.82 | combust2.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.83 | c-xwu000.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.84 | iibi-r-iibi025.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.85 | engr-bme-mac001.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.86 | iibi-r-iibi029.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.91 | r-uihilab01.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.92 | r-uihilab02.ecn.uiowa.edu | 2025-07-12 09:28:32 |
| 128.255.30.93 | ENGR-R-HERR01.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.94 | engr-r-herr02.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.95 | ENGR-R-HERR03.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.96 | nads-minisim-sc.nads.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.97 | r-reg000.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.99 | iibi-psd000.iibi.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.100 | iti-rsps066.iowa.uiowa.edu | 2025-07-16 12:44:17 |
| 128.255.30.101 | iti-rsps067.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.105 | iti-arroma000.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.106 | iti-arroma001.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.107 | cgrer-s015.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.112 | e-dblab000.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.119 | engr-ise-mac001.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.126 | e-s2-01.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.127 | engr-r-me100.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.128 | lnx-me001.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.129 | engr-e-me002.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.130 | lnx-me002.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.131 | engr-r-me102.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.133 | engr-r-hrl001.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.134 | engr-r-hrl002.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.136 | engr-cbe-mac003.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.137 | engr-cbe-mac011.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.138 | engr-cbe-mac012.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.139 | engr-cbe-mac013.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.140 | engr-cbe-mac014.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.141 | engr-cbe-mac015.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.142 | engr-cbe-mac016.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.143 | engr-cbe-mac017.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.144 | engr-cbe-mac018.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.147 | sander-lab.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.149 | sander-lab2.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.150 | biomost-mac.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.152 | e-s2-00.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.176 | engr-e-burn009.iiwa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.177 | n-burn002.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.181 | s-w24.engin.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.182 | e-mbd001a.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.183 | e-mbd00.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.184 | e-mbd001.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.185 | e-mbd002.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.186 | e-mbd003.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.187 | e-mbd100.ecn.uiowa.edu | 2025-07-12 09:28:32 |
| 128.255.30.189 | e-mbd103.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.190 | e-mbd105.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.191 | r-adm000.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.193 | e-mbd006.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.194 | e-nsr000.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.195 | e-mbd102.iowa.uiowa.edu | 2025-07-12 09:28:32 |
| 128.255.30.197 | fuchstanz.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.198 | ratner-nat.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.199 | e-nsr002.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.200 | engr-e-mbd009.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.201 | engr-e-mbd010.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.202 | engr-r-mbd011.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.203 | engr-r-csl000.iowa.uiowa.edu | 2025-07-12 09:28:32 |
| 128.255.30.204 | engr-r-mbd012.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.209 | engr-r-zan000.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.232 | e-idea000.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.234 | mnl593.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.235 | engr-e-cbm000.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.236 | lnx-idea003.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.237 | engr-ecsgs000.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.239 | e-idea005.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.240 | lnx-idea002.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.241 | lnx-idea004.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.242 | lnx-idea005.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.243 | lnx-idea006.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.244 | iowa-e-icse000.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.245 | iowa-e-icse001.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.246 | iowa-e-icse002.iowa.uiowa.edu | 2025-07-12 09:28:32 |
| 128.255.30.247 | engr-r-ecs000.iowa.uiowa.edu.30.255.128.in-addr.arpa | 2025-07-17 20:35:10 |
| 128.255.30.248 | iowa-e-icse003.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.249 | iowa-e-icse004.iowa.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.250 | arsandbox.ecn.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.254 | nowhere-20.icaen.uiowa.edu | 2025-07-17 20:35:10 |
| 128.255.30.255 | broadcast-20.icaen.uiowa.edu | 2025-07-17 20:35:10 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31381 | 1463309133 | 1153867275719288914 |
Brazil
|
9037 | 86226398 | 2305871897990729730 |
China
|
6564 | 346799264 | 129893613128288 |
India
|
5969 | 35348480 | 24480594907136 |
Russian Federation
|
5748 | 46622776 | 10705793691720 |
Indonesia
|
3603 | 18073088 | 1225629728768 |
Germany
|
3109 | 112752904 | 69548054544384 |
United Kingdom
|
3108 | 71550336 | 31532536299520 |
Australia
|
3015 | 40588592 | 20514282543104 |
Poland
|
2465 | 19272192 | 15298114229248 |
Canada
|
2443 | 54437736 | 4438988948736 |
France
|
2201 | 75328768 | 12154271827456 |
Ukraine
|
2009 | 8261632 | 5013717516288 |
Bangladesh
|
1870 | 1933568 | 908494569472 |
Netherlands
|
1595 | 51310544 | 26556465939968 |
Argentina
|
1300 | 19708416 | 18815344377856 |
Italy
|
1298 | 52409856 | 28591018606592 |
Hong Kong
|
1280 | 18154148 | 8554605118208 |
Japan
|
1269 | 159027048 | 33573211799552 |
Spain
|
1233 | 34628352 | 7522246791168 |