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:146)

IP Host DateTime
140.247.207.1 core-nw-gw-vl707.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.4 core-fw-1-vlan207.law.harvard.edu 2025-04-25 14:55:09
140.247.207.6 dhcp-140-247-207-6.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.7 dhcp-140-247-207-7.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.8 dhcp-140-247-207-8.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.9 dhcp-140-247-207-9.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.10 lrs1.law.harvard.edu 2025-04-29 02:30:44
140.247.207.12 dhcp-140-247-207-12.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.13 dhcp-140-247-207-13.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.14 dhcp-140-247-207-14.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.15 dhcp-140-247-207-15.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.16 dhcp-140-247-207-16.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.17 dhcp-140-247-207-17.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.18 dhcp-140-247-207-18.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.19 dhcp-140-247-207-19.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.20 dhcp-140-247-207-20.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.21 dhcp-140-247-207-21.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.22 dhcp-140-247-207-22.fas.harvard.edu 2025-04-29 02:30:45
140.247.207.23 dhcp-140-247-207-23.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.24 dhcp-140-247-207-24.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.25 dhcp-140-247-207-25.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.26 dhcp-140-247-207-26.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.27 dhcp-140-247-207-27.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.28 dhcp-140-247-207-28.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.29 dhcp-140-247-207-29.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.30 dhcp-140-247-207-30.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.31 dhcp-140-247-207-31.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.32 dhcp-140-247-207-32.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.33 dhcp-140-247-207-33.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.34 dhcp-140-247-207-34.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.35 dhcp-140-247-207-35.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.36 dhcp-0061522442-f7-23.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.37 dhcp-140-247-207-37.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.38 dhcp-140-247-207-38.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.39 dhcp-140-247-207-39.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.40 dhcp-140-247-207-40.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.41 dhcp-140-247-207-41.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.42 dhcp-140-247-207-42.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.43 dhcp-140-247-207-43.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.44 dhcp-140-247-207-44.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.45 dhcp-140-247-207-45.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.46 dhcp-140-247-207-46.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.47 dhcp-140-247-207-47.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.48 dhcp-140-247-207-48.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.49 dhcp-140-247-207-49.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.50 dhcp-140-247-207-50.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.51 dhcp-140-247-207-51.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.52 dhcp-140-247-207-52.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.53 dhcp-140-247-207-53.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.54 dhcp-140-247-207-54.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.55 dhcp-140-247-207-55.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.56 dhcp-140-247-207-56.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.57 dhcp-140-247-207-57.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.58 dhcp-140-247-207-58.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.59 dhcp-140-247-207-59.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.60 dhcp-140-247-207-60.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.61 dhcp-140-247-207-61.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.62 dhcp-140-247-207-62.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.63 dhcp-140-247-207-63.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.64 dhcp-140-247-207-64.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.65 dhcp-140-247-207-65.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.66 net-40664.law.harvard.edu 2025-04-25 14:55:09
140.247.207.67 dhcp-140-247-207-67.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.68 dhcp-140-247-207-68.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.69 dhcp-140-247-207-69.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.70 dhcp-140-247-207-70.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.71 dhcp-0152956890-d3-70.client.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.73 dhcp-140-247-207-73.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.74 hlr-core-01.law.harvard.edu 2025-04-25 14:55:09
140.247.207.75 dhcp-140-247-207-75.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.76 dhcp-140-247-207-76.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.77 dhcp-140-247-207-77.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.78 dhcp-140-247-207-78.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.79 dhcp-140-247-207-79.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.80 dhcp-140-247-207-80.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.81 dhcp-140-247-207-81.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.82 dhcp-140-247-207-82.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.83 dhcp-0055149329-c4-3d.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.84 dhcp-140-247-207-84.fas.harvard.edu 2025-04-23 22:53:46
140.247.207.85 dhcp-140-247-207-85.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.86 dhcp-140-247-207-86.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.87 dhcp-140-247-207-87.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.88 dhcp-140-247-207-88.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.89 dhcp-140-247-207-89.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.90 dhcp-140-247-207-90.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.91 dhcp-0055144482-d8-98.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.92 dhcp-140-247-207-92.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.93 dhcp-140-247-207-93.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.94 dhcp-140-247-207-94.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.95 dhcp-140-247-207-95.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.96 dhcp-140-247-207-96.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.97 dhcp-140-247-207-97.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.98 dhcp-0083530257-68-00.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.99 dhcp-140-247-207-99.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.100 dhcp-140-247-207-100.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.101 ijolt.law.harvard.edu 2025-04-25 14:55:09
140.247.207.102 dhcp-140-247-207-102.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.103 hlr-core-drac.law.harvard.edu 2025-04-25 14:55:09
140.247.207.104 dhcp-140-247-207-104.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.105 dhcp-0087677083-96-67.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.106 dhcp-140-247-207-106.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.107 dhcp-140-247-207-107.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.108 dhcp-140-247-207-108.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.109 dhcp-140-247-207-109.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.110 dhcp-140-247-207-110.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.111 net-106262.law.harvard.edu 2025-04-25 14:55:09
140.247.207.112 dhcp-140-247-207-112.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.113 dhcp-140-247-207-113.fas.harvard.edu 2025-04-29 02:30:44
140.247.207.114 dhcp-140-247-207-114.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.115 dhcp-140-247-207-115.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.116 dhcp-140-247-207-116.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.117 dhcp-140-247-207-117.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.118 dhcp-0000074663-96-fe.client.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.119 dhcp-0000095058-2f-2b.client.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.120 dhcp-140-247-207-120.fas.harvard.edu 2025-04-29 02:30:45
140.247.207.121 gannett-laser3.law.harvard.edu 2025-04-25 14:55:09
140.247.207.122 net-78609.law.harvard.edu 2025-04-25 14:55:09
140.247.207.123 dhcp-0000025945-14-36.client.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.124 gannett-laser.law.harvard.edu 2025-04-25 14:55:09
140.247.207.125 net-29156.law.harvard.edu 2025-04-25 14:55:09
140.247.207.126 dhcp-140-247-207-126.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.147 dhcp-0145777906-78-00.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.148 dhcp-0131297198-8b-83.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.149 dhcp-0061138518-49-21.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.150 dhcp-0101145417-40-d6.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.154 hlssun4.law.harvard.edu 2025-04-29 02:30:44
140.247.207.155 dhcp-0010930396-d5-3e.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.160 frege.law.harvard.edu 2025-04-25 14:55:09
140.247.207.161 dhcp-0055057609-a6-72.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.166 net-106838.law.harvard.edu 2025-04-29 02:30:44
140.247.207.168 dhcp-0000113055-4b-db.client.law.harvard.edu 2025-04-29 02:30:44
140.247.207.170 net-87013.law.harvard.edu 2025-04-25 14:55:09
140.247.207.171 hlstestsql01.law.harvard.edu 2025-04-25 14:55:09
140.247.207.173 hlsdevts1.law.harvard.edu 2025-04-25 14:55:09
140.247.207.175 dhcp-0077481165-65-ed.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.176 dhcp-0081025935-cf-80.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.177 dhcp-0015102765-c7-38.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.179 dhcp-0101169332-fd-bd.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.180 dhcp-0082600703-15-24.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.181 dhcp-0117125032-aa-c5.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.192 devagweb.law.harvard.edu 2025-04-25 14:55:09
140.247.207.205 dhcp-0055027874-99-55.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.250 dhcp-0068884691-84-ad.client.law.harvard.edu 2025-04-25 14:55:09
140.247.207.252 net-119370.law.harvard.edu 2025-04-25 14:55:09
140.247.207.253 dhcp-0000109758-15-7a.client.fas.harvard.edu 2025-04-25 14:55:09
140.247.207.254 net-33774.student.harvard.edu 2025-04-25 14:55:09

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31369 1464452569 1153585687079822418
Brazil 9025 86189520 2305871815399608322
China 6564 346777252 147459142339440
India 5953 35286272 24457707048960
Russian Federation 5746 46629304 10701769191496
Indonesia 3582 17931264 1204714209280
Germany 3104 112769032 69651358023680
United Kingdom 3098 72736864 31075906748416
Australia 3011 40577584 20484213380864
Poland 2467 19248896 15495680300032
Canada 2440 54369128 4461150602496
France 2202 75836672 12184231675392
Ukraine 2009 8496640 5357294256128
Bangladesh 1867 1895168 904467775488
Netherlands 1599 51388112 27363115271680
Argentina 1299 19696640 18800345350144
Italy 1295 52406400 28646852132864
Hong Kong 1279 17801924 7879938278144
Japan 1266 159053928 33551706619904
Spain 1236 34574080 7492112420864