140.142.4.0/24
BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS73 |
140.142.0.0/16
|
WASHINGTON-AS - University of Washington, US |
Real Time BGP Data
| AS / Info | Prefix | AS Path |
|---|---|---|
| Real-time BGP data for 140.142.4.0/24 is loaded by JavaScript after the page renders and is not part of this page's HTML. | ||
Reverse DNS List (Total:33)
| IP | Host | DateTime |
|---|---|---|
| 140.142.4.1 | ae4--135.uwar-ads-3.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.3 | ae4--135.uwar-ads-3.infra.washington.edu | 2026-09-12 18:34:02 |
| 140.142.4.4 | ae4--135.uwar-ads-4.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.17 | ae3--378.uwar-uwtc-3.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.18 | ae3--378.uwar-uwtc-3.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.19 | ae3--378.uwar-uwtc-4.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.23 | uwscan03.ciso.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.33 | ae3--106.mcar-nwha-1.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.34 | ae3--106.mcar-nwha-1.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.35 | ae3--106.mcar-nwbh-1.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.49 | irb--146.uwar-atg-3.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.50 | irb--146.uwar-atg-3.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.51 | irb--146.uwar-atg-4.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.65 | irb--112.uwer-sl32-1.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.66 | irb--112.uwer-sl32-1.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.67 | irb--112.uwer-sl32-2.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.69 | expression.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.129 | irb--101.uwer-dem-1.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.130 | irb--101.uwer-dem-1.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.131 | irb--101.uwer-dem-2.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.161 | ae3--1655.uwar-uwtc-3.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.163 | ae3--1655.uwar-uwtc-3.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.164 | ae3--1655.uwar-uwtc-4.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.165 | granite01.cac.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.166 | granite02.cac.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.173 | granite01-ilo.cac.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.174 | granite02-ilo.cac.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.193 | ae4--219.uwar-ads-3.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.194 | ae4--219.uwar-ads-3.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.195 | ae4--219.uwar-ads-4.infra.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.196 | FFFTSTVRHMW01.Test.hfs.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.197 | v-dweb-01.hfs.washington.edu | 2026-09-11 15:19:58 |
| 140.142.4.198 | test.hfs.washington.edu | 2026-09-11 15:19:58 |
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 |