AS | CIDR | Description |
---|---|---|
AS1742 | 140.247.0.0/16 | HARVARD-UNIV - Harvard University, US |
AS / Info | IP / Time | AS Path |
---|---|---|
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IP | Host | DateTime |
---|---|---|
140.247.231.17 | core-12-gw-vl802.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.25 | sc-mr-2-gw-vl803.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.33 | core-12-gw-vl804.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.36 | core-fw-vlan804-1.netmgt.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.37 | core-fw-vlan804-2.netmgt.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.49 | core-12-gw-vl806.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.50 | bri-i-vpn-1-gw.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.51 | bri-i-vpn-2-gw.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.57 | core-12-gw-vl807.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.60 | rcws.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.65 | core-12-gw-vl808.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.68 | core-fw-1-vlan808.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.73 | core-12-gw-vl809.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.81 | core-12-gw-vl810.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.83 | vl809-83.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.84 | vl809-84.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.85 | vl809-85.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.86 | vl809-86.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.88 | vl809-88.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.90 | vl809-89.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.91 | vl809-91.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.92 | vl809-92.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.93 | vl809-93.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.94 | vl809-94.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.101 | fasit-av1.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.105 | core-np-gw-vl813.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.110 | smarts-email-2.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.113 | core-12-gw-vl814.fas.harvard.edu | 2024-04-15 23:46:04 |
140.247.231.135 | telescopes.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.137 | iliadweb01.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.146 | cnsapp.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.148 | bicep.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.149 | wwtambassadors.org | 2024-04-20 02:56:43 |
140.247.231.151 | cleanhcbi.rc.fas.harvard.edu | 2024-04-22 22:36:05 |
140.247.231.152 | webr.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.153 | dasch.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.154 | verdinelab.rc.fas.harvard.edu | 2024-04-22 22:36:06 |
140.247.231.156 | mcbweb-prd.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.157 | ceweb2.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.158 | science.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.172 | bri-rfid-prd.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.173 | bri-rfid-dev.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.178 | webmath.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.179 | epsmx.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.180 | trixie.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.181 | dixie.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.182 | wixie.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.183 | nixie.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.184 | rcapps.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.185 | dvn1.rc.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.193 | core-12-gw-vl824.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.230 | dhcp-140-247-231-230.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.231 | dhcp-140-247-231-231.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.232 | dhcp-140-247-231-232.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.233 | dhcp-140-247-231-233.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.234 | mass1100-nat-mis.dce.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.235 | dhcp-140-247-231-235.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.236 | dhcp-140-247-231-236.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.237 | dhcp-140-247-231-237.fas.harvard.edu | 2024-04-22 22:36:05 |
140.247.231.238 | dhcp-140-247-231-238.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.244 | core-fw-vlan966.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.246 | smarts-email-1.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.250 | airflow.fas.harvard.edu | 2024-04-20 02:56:43 |
140.247.231.253 | veswiki.fas.harvard.edu | 2024-04-20 02:56:43 |
Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
---|---|---|---|
United States | 30419 | 1445901812 | 971495711059090 |
Brazil | 9001 | 88031760 | 29376869666822 |
China | 6732 | 372632952 | 129907453338240 |
Russian Federation | 5802 | 47613458 | 294427523477312 |
India | 5789 | 36212512 | 24456373243904 |
Australia | 5023 | 42286964 | 20569917167872 |
Indonesia | 3297 | 17795584 | 1324558712832 |
United Kingdom | 3175 | 81146148 | 32014403239936 |
Germany | 3097 | 113857576 | 71036777988096 |
Poland | 2511 | 19279616 | 15951123059712 |
Canada | 2349 | 55991224 | 3523309536256 |
France | 2280 | 77259808 | 12875266850816 |
Ukraine | 2115 | 9680384 | 5076033798144 |
Bangladesh | 1755 | 1908236 | 1013879275520 |
Netherlands | 1586 | 55646640 | 26109800416768 |
Italy | 1300 | 52326096 | 28824793907200 |
Hong Kong | 1268 | 17900148 | 1725691855616 |
Argentina | 1260 | 19527904 | 18796763152384 |
Japan | 1232 | 168093032 | 33532218048512 |
Spain | 1224 | 34626048 | 7970913259520 |