140.247.199.0/24

BGP Announced

AS CIDR Description
AS1742 140.247.0.0/16 HARVARD-UNIV - Harvard University, US

Real Time BGP Data

AS / Info Prefix AS Path
Real-time BGP data for 140.247.199.0/24 is loaded by JavaScript after the page renders and is not part of this page's HTML.

Reverse DNS List (Total:209)

IP Host DateTime
140.247.199.0 dhcp-0112794915-55-50.client.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.4 core-river-fw-vlan199-1.netmgt.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.5 core-river-fw-vlan199-2.netmgt.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.6 dhcp-140-247-199-6.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.7 dhcp-140-247-199-7.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.8 dhcp-140-247-199-8.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.9 dhcp-140-247-199-9.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.10 dhcp-140-247-199-10.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.11 dhcp-140-247-199-11.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.12 dhcp-140-247-199-12.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.13 dhcp-140-247-199-13.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.14 dhcp-140-247-199-14.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.15 dhcp-140-247-199-15.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.16 dhcp-140-247-199-16.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.17 dhcp-140-247-199-17.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.18 dhcp-140-247-199-18.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.19 dhcp-140-247-199-19.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.20 dhcp-140-247-199-20.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.21 dhcp-140-247-199-21.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.22 dhcp-140-247-199-22.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.23 dhcp-140-247-199-23.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.24 dhcp-140-247-199-24.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.25 dhcp-140-247-199-25.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.26 dhcp-140-247-199-26.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.27 dhcp-140-247-199-27.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.28 dhcp-140-247-199-28.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.29 dhcp-140-247-199-29.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.30 dhcp-140-247-199-30.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.31 dhcp-140-247-199-31.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.32 dhcp-140-247-199-32.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.33 dhcp-140-247-199-33.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.34 dhcp-140-247-199-34.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.35 hsalgwr.hsa.harvard.edu 2026-09-24 02:19:47
140.247.199.36 dhcp-140-247-199-36.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.37 dhcp-140-247-199-37.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.38 dhcp-140-247-199-38.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.39 dhcp-140-247-199-39.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.40 dhcp-140-247-199-40.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.41 dhcp-140-247-199-41.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.42 dhcp-140-247-199-42.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.43 dhcp-140-247-199-43.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.44 dhcp-140-247-199-44.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.45 dhcp-140-247-199-45.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.46 dhcp-140-247-199-46.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.47 dhcp-140-247-199-47.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.48 dhcp-140-247-199-48.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.49 dhcp-140-247-199-49.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.50 dhcp-140-247-199-50.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.51 dhcp-140-247-199-51.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.52 dhcp-140-247-199-52.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.53 dhcp-140-247-199-53.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.54 dhcp-140-247-199-54.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.55 dhcp-140-247-199-55.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.56 dhcp-140-247-199-56.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.57 dhcp-140-247-199-57.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.58 dhcp-140-247-199-58.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.59 dhcp-140-247-199-59.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.60 dhcp-140-247-199-60.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.61 dhcp-140-247-199-61.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.62 dhcp-140-247-199-62.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.63 dhcp-140-247-199-63.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.64 dhcp-140-247-199-64.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.65 dhcp-140-247-199-65.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.66 dhcp-140-247-199-66.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.67 dhcp-140-247-199-67.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.68 dhcp-140-247-199-68.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.69 dhcp-140-247-199-69.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.70 dhcp-140-247-199-70.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.71 dhcp-140-247-199-71.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.72 dhcp-140-247-199-72.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.73 dhcp-140-247-199-73.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.74 dhcp-140-247-199-74.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.75 dhcp-0070208852-db-b1.client.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.76 dhcp-0117825100-4f-12.client.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.77 dhcp-140-247-199-77.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.78 dhcp-140-247-199-78.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.79 dhcp-140-247-199-79.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.80 dhcp-140-247-199-80.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.81 dhcp-140-247-199-81.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.82 dhcp-140-247-199-82.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.83 dhcp-140-247-199-83.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.84 dhcp-140-247-199-84.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.85 dhcp-140-247-199-85.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.86 dhcp-140-247-199-86.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.87 dhcp-140-247-199-87.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.88 dhcp-140-247-199-88.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.89 dhcp-0088485785-38-2e.client.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.90 dhcp-140-247-199-90.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.91 dhcp-140-247-199-91.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.92 dhcp-140-247-199-92.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.93 dhcp-140-247-199-93.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.94 dhcp-0087731670-0f-95.client.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.95 dhcp-0070174534-95-7f.client.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.96 dhcp-140-247-199-96.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.97 dhcp-140-247-199-97.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.98 hsa-32.hsa.harvard.edu 2026-09-24 02:19:47
140.247.199.99 dhcp-140-247-199-99.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.100 dhcp-140-247-199-100.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.101 dhcp-140-247-199-101.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.102 dhcp-0107357731-68-39.client.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.103 dhcp-0107357707-61-36.client.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.104 dhcp-140-247-199-104.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.105 dhcp-0071361389-e0-85.client.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.106 dhcp-140-247-199-106.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.107 dhcp-140-247-199-107.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.108 dhcp-140-247-199-108.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.109 dhcp-140-247-199-109.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.110 dhcp-0036326965-2c-30.client.student.harvard.edu 2026-09-24 02:19:47
140.247.199.111 dhcp-0012959077-6a-e6.client.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.112 dhcp-0000100464-27-39.client.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.113 dhcp-140-247-199-113.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.114 dhcp-140-247-199-114.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.115 dhcp-140-247-199-115.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.116 dhcp-140-247-199-116.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.117 dhcp-0062809215-73-ab.client.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.118 dhcp-140-247-199-118.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.119 dhcp-140-247-199-119.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.120 dhcp-140-247-199-120.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.121 dhcp-140-247-199-121.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.122 dhcp-140-247-199-122.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.123 kentucky.hsa.harvard.edu 2026-09-24 02:19:47
140.247.199.124 dhcp-140-247-199-124.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.125 dhcp-0101017195-12-5d.client.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.126 dhcp-140-247-199-126.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.132 core-yard-fw-vlan697-1.netmgt.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.133 core-yard-fw-vlan697-2.netmgt.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.134 dhcp-140-247-199-134.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.135 dhcp-140-247-199-135.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.136 dhcp-140-247-199-136.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.137 dhcp-140-247-199-137.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.138 dhcp-140-247-199-138.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.139 dhcp-140-247-199-139.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.140 dhcp-140-247-199-140.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.141 dhcp-140-247-199-141.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.142 dhcp-140-247-199-142.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.143 dhcp-140-247-199-143.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.144 dhcp-140-247-199-144.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.145 dhcp-140-247-199-145.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.146 dhcp-140-247-199-146.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.147 dhcp-140-247-199-147.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.148 dhcp-140-247-199-148.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.149 dhcp-140-247-199-149.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.150 dhcp-140-247-199-150.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.151 dhcp-140-247-199-151.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.152 dhcp-140-247-199-152.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.153 dhcp-140-247-199-153.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.154 dhcp-140-247-199-154.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.155 dhcp-140-247-199-155.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.156 dhcp-140-247-199-156.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.157 dhcp-140-247-199-157.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.158 dhcp-140-247-199-158.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.159 dhcp-140-247-199-159.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.160 dhcp-140-247-199-160.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.161 dhcp-140-247-199-161.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.162 dhcp-140-247-199-162.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.163 dhcp-140-247-199-163.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.164 dhcp-140-247-199-164.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.165 dhcp-140-247-199-165.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.166 dhcp-140-247-199-166.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.167 dhcp-140-247-199-167.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.168 dhcp-140-247-199-168.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.169 dhcp-140-247-199-169.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.170 dhcp-140-247-199-170.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.171 dhcp-140-247-199-171.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.172 dhcp-140-247-199-172.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.173 dhcp-140-247-199-173.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.174 dhcp-140-247-199-174.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.175 dhcp-140-247-199-175.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.176 dhcp-140-247-199-176.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.177 dhcp-140-247-199-177.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.178 dhcp-140-247-199-178.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.179 dhcp-140-247-199-179.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.180 dhcp-140-247-199-180.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.181 dhcp-140-247-199-181.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.182 dhcp-140-247-199-182.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.183 dhcp-140-247-199-183.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.184 dhcp-140-247-199-184.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.185 dhcp-140-247-199-185.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.186 dhcp-140-247-199-186.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.187 dhcp-140-247-199-187.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.188 dhcp-140-247-199-188.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.189 dhcp-0000066192-06-07.client.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.190 dhcp-0018150677-b9-ff.client.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.198 dhcp-140-247-199-198.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.199 dhcp-140-247-199-199.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.200 dhcp-140-247-199-200.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.201 dhcp-140-247-199-201.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.202 dhcp-0138717947-23-26.client.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.203 aps-dennis.ad.hcl.harvard.edu 2026-09-24 02:19:47
140.247.199.204 dhcp-140-247-199-204.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.205 dhcp-140-247-199-205.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.206 dhcp-140-247-199-206.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.207 dhcp-140-247-199-207.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.208 dhcp-140-247-199-208.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.209 dhcp-140-247-199-209.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.210 dhcp-140-247-199-210.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.211 dhcp-140-247-199-211.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.212 dhcp-140-247-199-212.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.213 dhcp-140-247-199-213.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.214 dhcp-140-247-199-214.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.215 dhcp-140-247-199-215.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.216 dhcp-140-247-199-216.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.217 dhcp-140-247-199-217.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.218 dhcp-0019265415-1e-d4.client.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.219 dhcp-140-247-199-219.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.220 hcl-bas5.ad.hcl.harvard.edu 2026-09-24 02:19:47
140.247.199.221 dhcp-140-247-199-221.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.222 dhcp-140-247-199-222.fas.harvard.edu 2026-09-24 02:19:47
140.247.199.247 hfa-gravely-ms.hcl.harvard.edu 2026-09-24 02:19:47

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 32219 1497299200 975910303763789
Brazil 9157 77606656 31373490721038
China 6582 356442368 148181518405677
India 6264 35222528 24757297422338
Russian Federation 5752 47281664 11487351490128
Indonesia 3995 11931904 1335890477063
Germany 3253 114097664 72219796635914
United Kingdom 3148 71173888 33263329673219
Australia 3042 40737792 20616764002310
Canada 2518 54993920 4262402850822
Poland 2465 19310592 14416672134154
France 2174 74868480 12994736816131
Ukraine 2014 8336384 5178559168512
Bangladesh 2002 2099968 1166247198721
Netherlands 1619 51557120 19177824780814
Hong Kong 1363 20882176 5802796253456
Argentina 1349 18638848 19658027630592
Italy 1317 52913664 29680064266240
Japan 1277 161360384 33661432037381
Republic of Korea 1177 112819456 17726344724493