140.247.104.0/24
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 140.247.104.0/24 is loaded by JavaScript after the page renders and is not part of this page's HTML. | ||
Reverse DNS List (Total:95)
| IP | Host | DateTime |
|---|---|---|
| 140.247.104.4 | core-nw-fw-vlan104-1.netmgt.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.5 | core-nw-fw-vlan104-2.netmgt.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.22 | hephaistos.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.160 | dhcp-140-247-104-160.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.161 | dhcp-140-247-104-161.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.162 | dhcp-140-247-104-162.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.163 | dhcp-140-247-104-163.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.164 | dhcp-140-247-104-164.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.165 | dhcp-140-247-104-165.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.166 | dhcp-140-247-104-166.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.167 | dhcp-140-247-104-167.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.168 | dhcp-140-247-104-168.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.169 | dhcp-140-247-104-169.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.170 | dhcp-140-247-104-170.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.171 | dhcp-140-247-104-171.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.172 | dhcp-140-247-104-172.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.173 | dhcp-140-247-104-173.fas.harvard.edu | 2026-09-19 01:58:59 |
| 140.247.104.174 | dhcp-140-247-104-174.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.175 | dhcp-140-247-104-175.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.176 | dhcp-140-247-104-176.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.177 | dhcp-140-247-104-177.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.178 | dhcp-140-247-104-178.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.179 | dhcp-140-247-104-179.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.180 | dhcp-140-247-104-180.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.181 | dhcp-140-247-104-181.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.182 | dhcp-140-247-104-182.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.183 | dhcp-140-247-104-183.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.184 | dhcp-140-247-104-184.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.185 | dhcp-140-247-104-185.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.186 | dhcp-140-247-104-186.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.187 | dhcp-140-247-104-187.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.188 | dhcp-140-247-104-188.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.189 | dhcp-140-247-104-189.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.190 | dhcp-140-247-104-190.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.191 | dhcp-140-247-104-191.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.192 | dhcp-140-247-104-192.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.193 | dhcp-140-247-104-193.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.194 | dhcp-140-247-104-194.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.195 | dhcp-140-247-104-195.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.196 | dhcp-140-247-104-196.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.197 | dhcp-140-247-104-197.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.198 | dhcp-140-247-104-198.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.199 | dhcp-140-247-104-199.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.200 | dhcp-140-247-104-200.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.201 | dhcp-140-247-104-201.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.202 | dhcp-140-247-104-202.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.203 | dhcp-140-247-104-203.fas.harvard.edu | 2026-09-19 01:58:53 |
| 140.247.104.204 | dhcp-140-247-104-204.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.205 | dhcp-140-247-104-205.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.206 | dhcp-140-247-104-206.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.207 | dhcp-140-247-104-207.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.208 | dhcp-140-247-104-208.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.209 | dhcp-140-247-104-209.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.210 | dhcp-140-247-104-210.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.211 | dhcp-140-247-104-211.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.212 | dhcp-140-247-104-212.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.213 | dhcp-140-247-104-213.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.214 | dhcp-140-247-104-214.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.215 | dhcp-140-247-104-215.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.216 | dhcp-140-247-104-216.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.217 | dhcp-140-247-104-217.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.218 | dhcp-140-247-104-218.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.219 | dhcp-140-247-104-219.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.220 | dhcp-140-247-104-220.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.221 | dhcp-140-247-104-221.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.222 | dhcp-140-247-104-222.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.223 | dhcp-140-247-104-223.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.224 | dhcp-140-247-104-224.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.225 | dhcp-140-247-104-225.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.226 | dhcp-140-247-104-226.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.227 | dhcp-140-247-104-227.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.228 | dhcp-140-247-104-228.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.229 | dhcp-140-247-104-229.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.230 | dhcp-140-247-104-230.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.231 | dhcp-140-247-104-231.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.232 | dhcp-140-247-104-232.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.233 | dhcp-140-247-104-233.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.234 | dhcp-140-247-104-234.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.235 | dhcp-140-247-104-235.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.236 | dhcp-140-247-104-236.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.237 | dhcp-140-247-104-237.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.238 | dhcp-140-247-104-238.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.239 | dhcp-140-247-104-239.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.240 | dhcp-140-247-104-240.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.241 | dhcp-140-247-104-241.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.242 | dhcp-140-247-104-242.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.243 | dhcp-140-247-104-243.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.244 | dhcp-140-247-104-244.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.245 | dhcp-140-247-104-245.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.246 | dhcp-140-247-104-246.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.247 | dhcp-140-247-104-247.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.248 | dhcp-140-247-104-248.fas.harvard.edu | 2026-09-19 01:58:53 |
| 140.247.104.249 | dhcp-140-247-104-249.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.250 | dhcp-140-247-104-250.fas.harvard.edu | 2026-09-17 22:35:11 |
| 140.247.104.252 | dhcp-140-247-104-252.fas.harvard.edu | 2026-09-17 22:35:11 |
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 |