BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS1742 |
140.247.0.0/16
|
HARVARD-UNIV - Harvard University, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:48)
| IP | Host | DateTime |
|---|---|---|
| 140.247.116.1 | core-np-gw-vl116.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.10 | fstop.hmdc.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.14 | dhcp-0130519136-e8-d3.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.32 | dhcp-0113264028-d5-f0.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.38 | dhcp-0000097387-c9-fd.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.44 | k026-remotelab.hmdc.harvard.edu | 2025-06-29 15:47:01 |
| 140.247.116.46 | dhcp-0000077251-a7-56.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.51 | net-135743.roam.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.56 | dhcp-0097495447-3b-52.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.61 | dhcp-0100097463-19-de.client.fas.harvard.edu | 2025-06-29 15:47:01 |
| 140.247.116.63 | ferdi.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.71 | dhcp-0019364393-81-be.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.83 | dhcp-0055076109-d9-74.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.87 | dhcp-0021257772-23-34.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.95 | dhcp-0137783939-35-98.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.97 | akornai.iq.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.99 | win7.hmdc.harvard.edu | 2025-06-29 15:47:01 |
| 140.247.116.100 | net-119083.roam.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.107 | dhcp-0094013831-aa-35.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.114 | dhcp-0105751286-35-ba.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.126 | dhcp-0000025225-b1-1d.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.127 | dhcp-0000057570-38-6d.client.fas.harvard.edu | 2025-06-29 15:47:01 |
| 140.247.116.129 | cga1.cga.harvard.edu | 2025-06-29 15:47:01 |
| 140.247.116.140 | dhcp-0000081307-a8-ec.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.143 | dhcp-0000025457-e9-5a.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.147 | dhcp-0073025422-29-f7.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.166 | dhcp-0000108426-29-72.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.168 | cga6.cga.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.169 | net-60971.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.177 | dhcp-0000052330-c1-67.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.179 | ghost-1.hmdc.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.180 | iqbrother.hmdc.harvard.edu | 2025-07-04 14:05:37 |
| 140.247.116.184 | imai.iq.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.190 | dhcp-0051737340-82-e7.client.student.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.193 | govchairprinter.hmdc.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.194 | net-33654.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.197 | dhcp-0168010373-40-12.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.203 | net-118613.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.206 | net-118019.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.214 | mapd.worldmap.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.230 | dhcp-0000082067-c8-7b.client.fas.harvard.edu dhcp-0000072657-74-0b.client.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.233 | bobrien.hmdc.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.234 | cga-arcgis-ent-1.cga.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.240 | dhcp-0082643655-c5-ad.client.fas.harvard.edu | 2025-06-29 15:47:01 |
| 140.247.116.247 | cga2.cga.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.251 | net-60971.fas.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.252 | geops.cga.harvard.edu | 2025-07-04 17:56:34 |
| 140.247.116.254 | net-133103-2.fas.harvard.edu | 2025-07-04 17:56:34 |
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 |