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:148)

IP Host DateTime
140.247.207.1 core-nw-gw-vl707.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.4 core-fw-1-vlan207.law.harvard.edu 2026-02-11 19:27:32
140.247.207.6 dhcp-140-247-207-6.fas.harvard.edu 2026-02-06 09:58:26
140.247.207.7 dhcp-140-247-207-7.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.8 dhcp-140-247-207-8.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.9 dhcp-140-247-207-9.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.10 lrs1.law.harvard.edu 2026-02-11 19:27:32
140.247.207.11 dhcp-140-247-207-11.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.12 dhcp-140-247-207-12.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.13 dhcp-140-247-207-13.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.14 dhcp-140-247-207-14.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.15 dhcp-140-247-207-15.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.16 dhcp-140-247-207-16.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.17 dhcp-140-247-207-17.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.18 dhcp-140-247-207-18.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.19 dhcp-140-247-207-19.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.20 dhcp-140-247-207-20.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.21 dhcp-140-247-207-21.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.22 dhcp-140-247-207-22.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.23 dhcp-140-247-207-23.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.24 dhcp-140-247-207-24.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.25 dhcp-140-247-207-25.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.26 dhcp-140-247-207-26.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.27 dhcp-140-247-207-27.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.28 dhcp-140-247-207-28.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.29 dhcp-140-247-207-29.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.30 dhcp-140-247-207-30.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.31 dhcp-140-247-207-31.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.32 dhcp-140-247-207-32.fas.harvard.edu 2026-02-06 09:58:26
140.247.207.33 dhcp-140-247-207-33.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.34 dhcp-140-247-207-34.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.35 dhcp-140-247-207-35.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.36 dhcp-0061522442-f7-23.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.37 dhcp-140-247-207-37.fas.harvard.edu 2026-02-06 09:58:26
140.247.207.38 dhcp-140-247-207-38.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.39 dhcp-140-247-207-39.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.40 dhcp-140-247-207-40.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.41 dhcp-140-247-207-41.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.42 dhcp-140-247-207-42.fas.harvard.edu 2026-02-06 09:58:26
140.247.207.43 dhcp-140-247-207-43.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.44 dhcp-140-247-207-44.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.45 dhcp-140-247-207-45.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.46 dhcp-140-247-207-46.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.47 dhcp-140-247-207-47.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.48 dhcp-140-247-207-48.fas.harvard.edu 2026-02-06 09:58:26
140.247.207.49 dhcp-140-247-207-49.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.50 dhcp-140-247-207-50.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.51 dhcp-140-247-207-51.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.52 dhcp-140-247-207-52.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.53 dhcp-140-247-207-53.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.54 dhcp-140-247-207-54.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.55 dhcp-140-247-207-55.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.56 dhcp-140-247-207-56.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.57 dhcp-140-247-207-57.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.58 dhcp-140-247-207-58.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.59 dhcp-140-247-207-59.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.60 dhcp-140-247-207-60.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.61 dhcp-140-247-207-61.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.62 dhcp-140-247-207-62.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.63 dhcp-140-247-207-63.fas.harvard.edu 2026-02-06 09:58:26
140.247.207.64 dhcp-140-247-207-64.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.65 dhcp-140-247-207-65.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.66 net-40664.law.harvard.edu 2026-02-06 09:58:26
140.247.207.67 dhcp-140-247-207-67.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.68 dhcp-140-247-207-68.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.69 dhcp-140-247-207-69.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.70 dhcp-140-247-207-70.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.71 dhcp-0152956890-d3-70.client.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.72 dhcp-140-247-207-72.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.73 dhcp-140-247-207-73.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.74 hlr-core-01.law.harvard.edu 2026-02-11 19:27:32
140.247.207.75 dhcp-140-247-207-75.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.76 dhcp-140-247-207-76.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.77 dhcp-140-247-207-77.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.78 dhcp-140-247-207-78.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.79 dhcp-140-247-207-79.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.80 dhcp-140-247-207-80.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.81 dhcp-140-247-207-81.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.82 dhcp-140-247-207-82.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.83 dhcp-0055149329-c4-3d.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.84 dhcp-140-247-207-84.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.85 dhcp-140-247-207-85.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.86 dhcp-140-247-207-86.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.87 dhcp-140-247-207-87.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.88 dhcp-140-247-207-88.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.89 dhcp-140-247-207-89.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.90 dhcp-140-247-207-90.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.91 dhcp-0055144482-d8-98.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.92 dhcp-140-247-207-92.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.93 dhcp-140-247-207-93.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.94 dhcp-140-247-207-94.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.95 dhcp-140-247-207-95.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.96 dhcp-140-247-207-96.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.97 dhcp-140-247-207-97.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.98 dhcp-0083530257-68-00.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.99 dhcp-140-247-207-99.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.100 dhcp-140-247-207-100.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.101 ijolt.law.harvard.edu 2026-02-11 19:27:32
140.247.207.102 dhcp-140-247-207-102.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.103 hlr-core-drac.law.harvard.edu 2026-02-11 19:27:32
140.247.207.104 dhcp-140-247-207-104.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.105 dhcp-0087677083-96-67.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.106 dhcp-140-247-207-106.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.107 dhcp-140-247-207-107.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.108 dhcp-140-247-207-108.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.109 dhcp-140-247-207-109.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.110 dhcp-140-247-207-110.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.111 net-106262.law.harvard.edu 2026-02-11 19:27:32
140.247.207.112 dhcp-140-247-207-112.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.113 dhcp-140-247-207-113.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.114 dhcp-140-247-207-114.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.115 dhcp-140-247-207-115.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.116 dhcp-140-247-207-116.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.117 dhcp-140-247-207-117.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.118 dhcp-0000074663-96-fe.client.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.119 dhcp-0000095058-2f-2b.client.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.120 dhcp-140-247-207-120.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.121 gannett-laser3.law.harvard.edu 2026-02-11 19:27:32
140.247.207.122 net-78609.law.harvard.edu 2026-02-11 19:27:32
140.247.207.123 dhcp-0000025945-14-36.client.fas.harvard.edu 2026-02-06 09:58:26
140.247.207.124 gannett-laser.law.harvard.edu 2026-02-11 19:27:32
140.247.207.125 net-29156.law.harvard.edu 2026-02-11 19:27:32
140.247.207.126 dhcp-140-247-207-126.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.147 dhcp-0145777906-78-00.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.148 dhcp-0131297198-8b-83.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.149 dhcp-0061138518-49-21.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.150 dhcp-0101145417-40-d6.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.154 hlssun4.law.harvard.edu 2026-02-11 19:27:32
140.247.207.155 dhcp-0010930396-d5-3e.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.160 frege.law.harvard.edu 2026-02-11 19:27:32
140.247.207.161 dhcp-0055057609-a6-72.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.166 net-106838.law.harvard.edu 2026-02-11 19:27:32
140.247.207.168 dhcp-0000113055-4b-db.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.170 net-87013.law.harvard.edu 2026-02-06 09:58:26
140.247.207.171 hlstestsql01.law.harvard.edu 2026-02-11 19:27:32
140.247.207.173 hlsdevts1.law.harvard.edu 2026-02-11 19:27:32
140.247.207.175 dhcp-0077481165-65-ed.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.176 dhcp-0081025935-cf-80.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.177 dhcp-0015102765-c7-38.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.179 dhcp-0101169332-fd-bd.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.180 dhcp-0082600703-15-24.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.181 dhcp-0117125032-aa-c5.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.192 devagweb.law.harvard.edu 2026-02-11 19:27:32
140.247.207.205 dhcp-0055027874-99-55.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.250 dhcp-0068884691-84-ad.client.law.harvard.edu 2026-02-11 19:27:32
140.247.207.252 net-119370.law.harvard.edu 2026-02-11 19:27:32
140.247.207.253 dhcp-0000109758-15-7a.client.fas.harvard.edu 2026-02-11 19:27:32
140.247.207.254 net-33774.student.harvard.edu 2026-02-11 19:27:32

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31305 1467924805 1153890906568267578
Brazil 9120 82774464 2310376987414499842
China 6576 352422048 147819426434144
India 6154 35925760 24667779440640
Russian Federation 5729 47012056 14096178067016
Indonesia 3823 24364544 1345287815168
Germany 3187 113336360 71544465981696
United Kingdom 3121 73365440 31333635457024
Australia 3108 40548656 20502443005440
Poland 2449 19284480 14386757309440
Canada 2427 54804744 4151046832384
France 2163 74622272 12886987966464
Ukraine 2006 8268800 4733257056256
Bangladesh 1973 2007556 1103783788544
Netherlands 1591 51270096 20973465961216
Argentina 1326 18666496 19496811233280
Hong Kong 1308 19824748 4383349539840
Italy 1298 53564160 29481361145856
Japan 1270 161134312 33595439644672
Republic of Korea 1178 112806404 17725834330112