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
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Reverse DNS List (Total:40)

IP Host DateTime
140.247.176.1 core-river-gw-vl176.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.50 dhcp-0000118886-82-4b.client.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.53 dhcp-0007803187-fa-33.client.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.78 dhcp-0000096593-fc-2f.client.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.79 dhcp-0000093518-85-16.client.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.89 net-119265.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.92 net-102197.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.102 srobich-loeb.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.105 net-133259.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.107 net-129397.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.108 net-127425.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.111 net-125211.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.119 barthelm-7.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.120 net-107931.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.124 net-105877.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.125 net-105187.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.128 net-102603.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.130 net-88691.fas.harvard.edu 2021-10-27 00:54:37
140.247.176.131 net-79850.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.134 dhcp-0000022666-9e-95.client.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.157 ddccgis01.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.158 dhcp-0007803186-fa-99.client.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.164 net-89274.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.165 net-90444.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.166 net-91142.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.167 net-88948.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.203 dhcp-0009307870-22-aa.client.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.216 net-62396.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.218 srobich-25.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.219 srobich-2.student.harvard.edu 2021-10-23 12:08:26
140.247.176.224 srobich-14.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.225 pchamber.oeb.harvard.edu 2021-10-23 12:08:26
140.247.176.226 aemsystem.deas.harvard.edu 2021-10-23 12:08:26
140.247.176.228 net-86740.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.230 jmphill-26.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.236 srobich-19.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.237 srobich-22.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.239 net-47055.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.240 srobich-6.fas.harvard.edu 2021-10-23 12:08:26
140.247.176.241 srobich-8.fas.harvard.edu 2021-10-23 12:08:26

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 29121 1339573460 633434530901024
Brazil 8809 86540274 2305866410529030402
China 6223 355516800 128247732502528
Russian Federation 5980 47248318 11407278593796
Australia 4014 43131996 20164241016064
India 3780 34879648 5809353129984
United Kingdom 3026 80574212 28192418173184
Germany 2942 115284824 67063508238336
Poland 2611 18827970 13369607394304
Indonesia 2359 17896192 662791389184
Ukraine 2190 10789152 4682358063104
France 2165 73137030 10418826772480
Canada 2129 55084064 2540269076480
Netherlands 1561 57803340 2306144000322181120
Bangladesh 1239 1629492 759164633088
Romania 1221 7031040 966655606784
Italy 1217 55118478 2305869519294431232
Argentina 1174 19695584 18570004135936
Spain 1169 34731600 6305622720512
Hong Kong 1139 17689428 1418603692800