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:77)

IP Host DateTime
140.247.200.1 core-nw-gw-vl200.fas.harvard.edu 2025-09-14 01:01:58
140.247.200.4 core-fw-1-vlan200.law.harvard.edu 2025-09-14 01:01:58
140.247.200.13 hlsowa.law.harvard.edu 2025-09-14 01:01:58
140.247.200.20 kdcproxy.law.harvard.edu 2025-09-14 01:01:58
140.247.200.33 cnet.law.harvard.edu 2025-09-14 01:01:58
140.247.200.36 moresmoke.law.harvard.edu 2025-09-14 01:01:58
140.247.200.38 lxpcutapp1.law.harvard.edu 2025-09-17 23:43:00
140.247.200.39 myrooms.law.harvard.edu 2025-09-14 01:01:58
140.247.200.45 splunkfw.law.harvard.edu 2025-09-14 01:01:58
140.247.200.46 wdc3.law.harvard.edu 2025-09-14 01:01:58
140.247.200.47 wdc4.law.harvard.edu 2025-09-14 01:01:58
140.247.200.48 tsgateway.law.harvard.edu 2025-09-14 01:01:58
140.247.200.49 helios-ps.law.harvard.edu 2025-09-14 01:01:58
140.247.200.50 wdcgw1.law.harvard.edu 2025-09-14 01:01:58
140.247.200.59 crestronsqlprod.law.harvard.edu sqlprod.law.harvard.edu wsqlr1.law.harvard.edu 2025-09-14 01:01:58
140.247.200.61 agsql.law.harvard.edu wagsqlr1.law.harvard.edu 2025-09-14 01:01:58
140.247.200.63 wts1.law.harvard.edu 2025-09-14 01:01:58
140.247.200.70 hlssccm1.law.harvard.edu 2025-09-14 01:01:58
140.247.200.72 ibcm.law.harvard.edu 2025-09-14 01:01:58
140.247.200.76 eventsvc.law.harvard.edu 2025-09-14 01:01:58
140.247.200.77 hlsprt5.law.harvard.edu 2025-09-14 01:01:58
140.247.200.82 myhlsdebt.law.harvard.edu 2025-09-14 01:01:58
140.247.200.84 sfs.law.harvard.edu 2025-09-14 01:01:58
140.247.200.89 satellite.law.harvard.edu 2025-09-14 01:01:58
140.247.200.96 hlsstg1.law.harvard.edu 2025-09-14 01:01:58
140.247.200.97 hlsstg2.law.harvard.edu 2025-09-14 01:01:58
140.247.200.99 rancid.law.harvard.edu 2025-09-14 01:01:58
140.247.200.101 helios.law.harvard.edu 2025-09-14 01:01:58
140.247.200.102 hlsowa2.law.harvard.edu 2025-09-14 01:01:58
140.247.200.103 agapp.law.harvard.edu 2025-09-14 01:01:58
140.247.200.106 smtp1.exchange.law.harvard.edu 2025-09-14 01:01:58
140.247.200.108 ratetest.law.harvard.edu 2025-09-14 01:01:58
140.247.200.111 hlsldapwrite.law.harvard.edu 2025-09-14 01:01:58
140.247.200.112 hlsldapread.law.harvard.edu 2025-09-14 01:01:58
140.247.200.115 hlsanalytics1.law.harvard.edu 2025-09-14 01:01:58
140.247.200.118 rabbitmq.law.harvard.edu 2025-09-14 01:01:58
140.247.200.119 hlsjump.law.harvard.edu 2025-09-14 01:01:58
140.247.200.125 media01.law.harvard.edu ndssvn.law.harvard.edu 2025-09-14 01:01:58
140.247.200.126 hahls.law.harvard.edu 2025-09-14 01:01:58
140.247.200.127 heliostemp.law.harvard.edu 2025-09-14 01:01:58
140.247.200.131 ldap-read.law.harvard.edu 2025-09-14 01:01:58
140.247.200.133 mediadownload.law.harvard.edu 2025-09-14 01:01:58
140.247.200.134 web.law.harvard.edu 2025-09-14 01:01:58
140.247.200.135 dev1.law.harvard.edu mailtest.law.harvard.edu 2025-09-14 01:01:58
140.247.200.136 listtest1.law.harvard.edu 2025-09-14 01:01:58
140.247.200.137 internal.law.harvard.edu 2025-09-14 01:01:58
140.247.200.141 hlspapervsn.law.harvard.edu 2025-09-14 01:01:58
140.247.200.147 cron.law.harvard.edu 2025-09-14 01:01:58
140.247.200.150 nfs-main.law.harvard.edu 2025-09-14 01:01:58
140.247.200.154 smoke.law.harvard.edu 2025-09-14 01:01:58
140.247.200.155 clustermanager.law.harvard.edu 2025-09-14 01:01:58
140.247.200.160 seatingchartsqlprod.law.harvard.edu 2025-09-14 01:01:58
140.247.200.163 law-nessus01.law.harvard.edu 2025-09-14 01:01:58
140.247.200.164 hls.harvard.edu 2025-09-14 01:01:58
140.247.200.174 nimble2.law.harvard.edu 2025-09-14 01:01:58
140.247.200.178 studentlife.law.harvard.edu 2025-09-14 01:01:58
140.247.200.186 agsolr-write.law.harvard.edu 2025-09-14 01:01:58
140.247.200.187 agsolr-read.law.harvard.edu 2025-09-17 23:43:00
140.247.200.190 sfs-ext.law.harvard.edu 2025-09-14 01:01:58
140.247.200.191 hlssun1c.law.harvard.edu 2025-09-14 01:01:58
140.247.200.198 hlssun4b.law.harvard.edu 2025-09-14 01:01:58
140.247.200.199 hlssun4a.law.harvard.edu 2025-09-14 01:01:58
140.247.200.200 ldapwrite.law.harvard.edu 2025-09-14 01:01:58
140.247.200.205 hlsforeman.law.harvard.edu 2025-09-14 01:01:58
140.247.200.209 dhcp-0011188065-d0-61.client.law.harvard.edu 2025-09-14 01:01:58
140.247.200.210 myplan.law.harvard.edu 2025-09-14 01:01:58
140.247.200.214 avsrv.law.harvard.edu 2025-09-14 01:01:58
140.247.200.219 opsview.law.harvard.edu 2025-09-14 01:01:58
140.247.200.232 net-24957.law.harvard.edu 2025-09-14 01:01:58
140.247.200.233 hlsemssql.law.harvard.edu sqlprod3.law.harvard.edu 2025-09-14 01:01:58
140.247.200.234 ssrs3.law.harvard.edu 2025-09-14 01:01:58
140.247.200.235 sqlprod2.law.harvard.edu ssrsprod2.law.harvard.edu 2025-09-14 01:01:58
140.247.200.238 confluence.law.harvard.edu 2025-09-14 01:01:58
140.247.200.240 db.law.harvard.edu 2025-09-14 01:01:58
140.247.200.241 hlsmssql01.law.harvard.edu 2025-09-14 01:01:58
140.247.200.243 nfsmanager.law.harvard.edu 2025-09-14 01:01:58
140.247.200.248 nfscluster.law.harvard.edu 2025-09-14 01:01:58

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31529 1490241977 1154150139349904978
Brazil 9051 82366526 2305872535481716994
China 6567 348502432 147635034343776
India 6058 35861248 24474104700928
Russian Federation 5729 46727088 12436187164744
Indonesia 3694 17925632 1241688670208
Germany 3132 112780296 70457574490112
United Kingdom 3108 71672768 29371739930624
Australia 3010 40515888 20522922743296
Poland 2454 19518464 14295265776640
Canada 2437 54709096 4660972880128
France 2165 75387714 12463796913664
Ukraine 2011 8231168 5140692271104
Bangladesh 1895 1920000 1059411591168
Netherlands 1598 51547280 20506682983936
Argentina 1312 19779584 18860984172544
Hong Kong 1296 18237532 5727803081472
Italy 1290 52464384 28870240174080
Japan 1267 159271784 33564881911808
Republic of Korea 1168 113041424 167225589760