128.255.39.0/24
BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS3676 |
128.255.0.0/16
|
UIOWA-AS - University of Iowa, US |
Real Time BGP Data
| AS / Info | Prefix | AS Path |
|---|---|---|
| Real-time BGP data for 128.255.39.0/24 is loaded by JavaScript after the page renders and is not part of this page's HTML. | ||
Reverse DNS List (Total:74)
| IP | Host | DateTime |
|---|---|---|
| 128.255.39.0 | biology-net.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.1 | bio-uic0027475.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.3 | bio-sf0027008.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.6 | bio-wbb113-b.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.11 | bio-wbbe008a-b.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.15 | bio-uic0013905.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.17 | bio-wbb455-b.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.23 | bio-wbb113-f.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.25 | bio-uic0027883.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.34 | bio-wbbe301-a.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.35 | bio-suic0013887.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.37 | lst-sl-104-01.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.40 | bio-wbb469-a.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.44 | bio-s901.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.45 | lib-sci2503.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.50 | lst-sl-104-05.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.54 | bio-wbb113-g.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.55 | bio-wbbe332-b.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.56 | bio-wbbe332-e.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.61 | bio-wbb269-c.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.62 | bio-uic0006065.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.63 | bio-s446.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.64 | bio-wbbe201-e.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.66 | bio-wbb132-a.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.67 | bio-s407.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.77 | win-o37khmgrbjt.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.79 | bio-uic902838.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.80 | bio-m031.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.82 | bio-uic900242.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.85 | bio-mbbe331-b.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.87 | bio-s494.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.88 | bio-sf0027013.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.94 | bio-mbb426-a.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.100 | bio-s068.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.101 | bio-uic0002032.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.108 | bio-s111.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.109 | bio-mbbe331-a.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.118 | bio-wbb110-a.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.119 | bio-mbbe232-a.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.122 | bio-wbb149-a.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.123 | bio-s021.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.126 | fm-l100079.dynamic.uiowa.edu | 2026-09-16 23:33:22 |
| 128.255.39.129 | vpr-oar-153.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.133 | bio-print-04.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.136 | bio-wbbe124-a.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.152 | bio-mbb246-k.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.153 | bio-wbbe201-b.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.154 | bio-wbbe125-a.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.156 | bio-uic0006660.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.161 | bio-print-03.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.169 | bio-uic0027795.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.170 | bio-suic0037718.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.177 | bio-mbb246-c.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.182 | bio-wbbe332-f.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.183 | bio-s025.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.190 | bio-s073.dynamic.uiowa.edu | 2026-09-15 11:41:01 |
| 128.255.39.197 | bio-wbb435-a.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.198 | lst-sl-304-04.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.203 | bio-wbb324-a.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.212 | bio-wbb223-a.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.213 | bio-mbb246-f.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.216 | dds-clas-007.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.218 | bio-s600.dynamic.uiowa.edu | 2026-09-15 11:41:01 |
| 128.255.39.219 | desktop-r186hm6.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.226 | grad-s022.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.227 | bio-s050.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.230 | bio-print-01.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.231 | bio-mbb246-m.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.235 | bio-suic0037705.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.238 | bio-suic0024943.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.243 | bio-wbbe008a-a.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.247 | bio-wbb430-a.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.250 | bio-s040.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
| 128.255.39.251 | bio-wbb449-a.dynamic.uiowa.edu | 2026-09-13 23:54:10 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
32219 | 1497299200 | 975910303763789 |
Brazil
|
9157 | 77606656 | 31373490721038 |
China
|
6582 | 356442368 | 148181518405677 |
India
|
6264 | 35222528 | 24757297422338 |
Russian Federation
|
5752 | 47281664 | 11487351490128 |
Indonesia
|
3995 | 11931904 | 1335890477063 |
Germany
|
3253 | 114097664 | 72219796635914 |
United Kingdom
|
3148 | 71173888 | 33263329673219 |
Australia
|
3042 | 40737792 | 20616764002310 |
Canada
|
2518 | 54993920 | 4262402850822 |
Poland
|
2465 | 19310592 | 14416672134154 |
France
|
2174 | 74868480 | 12994736816131 |
Ukraine
|
2014 | 8336384 | 5178559168512 |
Bangladesh
|
2002 | 2099968 | 1166247198721 |
Netherlands
|
1619 | 51557120 | 19177824780814 |
Hong Kong
|
1363 | 20882176 | 5802796253456 |
Argentina
|
1349 | 18638848 | 19658027630592 |
Italy
|
1317 | 52913664 | 29680064266240 |
Japan
|
1277 | 161360384 | 33661432037381 |
Republic of Korea
|
1177 | 112819456 | 17726344724493 |