140.247.194.0/24
BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS1742 |
140.247.0.0/16
|
HARVARD-UNIV - Harvard University, US |
Real Time BGP Data
| AS / Info | Prefix | AS Path |
|---|---|---|
| Real-time BGP data for 140.247.194.0/24 is loaded by JavaScript after the page renders and is not part of this page's HTML. | ||
Reverse DNS List (Total:123)
| IP | Host | DateTime |
|---|---|---|
| 140.247.194.4 | core-fw-1-vlan774.fas.harvard.edu core-fw-vlan774-1.netmgt.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.5 | core-fw-vlan774-2.netmgt.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.40 | dhcp-0055394175-af-e5.client.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.41 | dhcp-140-247-194-41.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.42 | dhcp-140-247-194-42.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.43 | dhcp-140-247-194-43.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.44 | dhcp-140-247-194-44.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.45 | dhcp-140-247-194-45.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.46 | dhcp-140-247-194-46.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.48 | dhcp-140-247-194-48.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.49 | dhcp-140-247-194-49.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.50 | dhcp-140-247-194-50.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.51 | dhcp-140-247-194-51.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.52 | dhcp-140-247-194-52.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.53 | dhcp-140-247-194-53.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.55 | dhcp-140-247-194-55.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.56 | dhcp-140-247-194-56.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.57 | dhcp-140-247-194-57.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.58 | dhcp-140-247-194-58.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.59 | dhcp-140-247-194-59.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.60 | dhcp-140-247-194-60.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.61 | dhcp-140-247-194-61.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.62 | dhcp-140-247-194-62.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.63 | dhcp-140-247-194-63.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.64 | dhcp-140-247-194-64.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.65 | dhcp-140-247-194-65.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.66 | dhcp-140-247-194-66.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.67 | dhcp-140-247-194-67.fas.harvard.edu | 2026-09-19 02:01:04 |
| 140.247.194.68 | dhcp-140-247-194-68.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.69 | dhcp-140-247-194-69.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.70 | dhcp-140-247-194-70.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.71 | dhcp-140-247-194-71.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.72 | dhcp-0059359730-59-2b.client.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.73 | dhcp-0059359732-6b-0e.client.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.74 | dhcp-140-247-194-74.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.75 | dhcp-140-247-194-75.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.76 | dhcp-140-247-194-76.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.77 | confluence.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.78 | qaweb010.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.79 | qaapp010.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.80 | dhcp-140-247-194-80.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.81 | adp.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.82 | dhcp-140-247-194-82.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.83 | dhcp-0059359736-e1-40.client.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.84 | dhcp-140-247-194-84.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.85 | dhcp-0091611552-d6-64.client.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.86 | dhcp-0059359765-ca-63.client.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.87 | jira.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.88 | devweb010.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.89 | devapp010.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.90 | dhcp-140-247-194-90.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.91 | dhcp-140-247-194-91.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.92 | dhcp-140-247-194-92.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.93 | dhcp-140-247-194-93.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.94 | dhcp-140-247-194-94.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.95 | dhcp-140-247-194-95.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.96 | dhcp-140-247-194-96.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.97 | dhcp-140-247-194-97.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.98 | dhcp-140-247-194-98.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.99 | rokey.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.100 | qradar.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.101 | dhcp-140-247-194-101.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.102 | dhcp-140-247-194-102.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.103 | h2-testcoreapp.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.104 | registrar3.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.105 | rt.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.106 | dhcp-140-247-194-106.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.107 | rotec.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.108 | dhcp-0059362902-70-e0.client.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.109 | dhcp-140-247-194-109.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.110 | rojabber.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.111 | rohan.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.112 | h2-prod2.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.113 | dhcp-140-247-194-113.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.114 | dhcp-140-247-194-114.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.115 | fasrofile010.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.116 | dhcp-140-247-194-116.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.117 | dhcp-140-247-194-117.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.118 | dhcp-140-247-194-118.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.119 | dhcp-0048571472-5b-35.client.student.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.120 | rovm010.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.121 | rovm020.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.122 | rovm030.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.123 | rovm040.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.124 | dhcp-140-247-194-124.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.125 | registrar010.fas.harvard.edu ad.fasreg.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.126 | ad.fasreg.harvard.edu registrar020.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.132 | core-fw-1-vlan776.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.144 | core-fw-vlan776-1.netmgt.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.174 | h2-prodsectapp.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.175 | h2-prodadvapp.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.181 | rotestapp010.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.182 | rotestapp020.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.184 | roapp110.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.185 | roapp120.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.186 | roapp130.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.188 | roapp040.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.189 | roapp030.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.190 | roapp020.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.206 | rosurvey010.registrar.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.207 | www.test-section.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.209 | advising2.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.216 | roweb110.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.217 | roweb120.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.218 | roweb130.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.220 | roweb040.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.221 | roweb030.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.222 | roweb020.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.223 | dhcp-0000105898-c9-8a.client.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.228 | core-fw-1-vlan778.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.229 | core-fw-vlan778-1.netmgt.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.230 | core-fw-vlan778-2.netmgt.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.235 | h2rdp.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.243 | rotestdb020.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.244 | rodb011.fas.harvard.edu rotestdb010.fas.harvard.edu core-fw-1-vlan779.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.246 | rodb020.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.247 | rodb021.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.249 | core-fw-1-vlan779.fas.harvard.edu core-fw-vlan779-1.netmgt.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.250 | core-fw-vlan779-2.netmgt.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.251 | rodb022.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.252 | rodevdb010.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.253 | rodrdb010.fas.harvard.edu | 2026-09-17 22:37:02 |
| 140.247.194.254 | rodevdb020.fas.harvard.edu | 2026-09-17 22:37:02 |
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 |