AS | CIDR | Description |
---|---|---|
AS1742 | 128.103.0.0/16 | HARVARD-UNIV - Harvard University, US |
AS / Info | IP / Time | AS Path |
---|---|---|
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IP | Host | DateTime |
---|---|---|
128.103.137.100 | dhcp-128-103-137-100.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.101 | dhcp-128-103-137-101.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.102 | dhcp-128-103-137-102.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.103 | dhcp-128-103-137-103.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.104 | dhcp-128-103-137-104.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.105 | dhcp-128-103-137-105.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.106 | dhcp-128-103-137-106.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.107 | dhcp-128-103-137-107.harvard.edu | 2024-05-06 09:08:55 |
128.103.137.108 | dhcp-128-103-137-108.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.109 | dhcp-128-103-137-109.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.110 | dhcp-128-103-137-110.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.111 | dhcp-128-103-137-111.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.112 | dhcp-128-103-137-112.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.113 | dhcp-128-103-137-113.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.114 | dhcp-128-103-137-114.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.115 | dhcp-128-103-137-115.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.116 | dhcp-128-103-137-116.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.117 | dhcp-128-103-137-117.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.118 | dhcp-128-103-137-118.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.119 | dhcp-128-103-137-119.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.120 | dhcp-128-103-137-120.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.121 | dhcp-128-103-137-121.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.122 | dhcp-128-103-137-122.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.123 | dhcp-128-103-137-123.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.124 | dhcp-128-103-137-124.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.125 | dhcp-128-103-137-125.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.126 | dhcp-128-103-137-126.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.127 | dhcp-128-103-137-127.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.128 | dhcp-128-103-137-128.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.129 | dhcp-128-103-137-129.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.130 | dhcp-128-103-137-130.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.131 | dhcp-128-103-137-131.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.132 | dhcp-128-103-137-132.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.133 | dhcp-128-103-137-133.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.134 | dhcp-128-103-137-134.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.136 | dhcp-128-103-137-136.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.137 | dhcp-128-103-137-137.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.138 | dhcp-128-103-137-138.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.139 | dhcp-128-103-137-139.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.140 | dhcp-128-103-137-140.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.141 | ws1.university.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.142 | dhcp-128-103-137-142.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.143 | dhcp-128-103-137-143.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.144 | dhcp-128-103-137-144.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.145 | dhcp-128-103-137-145.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.146 | dhcp-128-103-137-146.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.147 | dhcp-128-103-137-147.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.148 | dhcp-128-103-137-148.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.149 | dhcp-128-103-137-149.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.150 | dhcp-128-103-137-150.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.151 | dhcp-128-103-137-151.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.152 | dhcp-128-103-137-152.harvard.edu | 2024-05-06 09:08:55 |
128.103.137.153 | dhcp-128-103-137-153.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.154 | dhcp-128-103-137-154.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.155 | dhcp-128-103-137-155.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.156 | dhcp-128-103-137-156.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.157 | dhcp-128-103-137-157.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.158 | dhcp-128-103-137-158.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.159 | dhcp-128-103-137-159.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.160 | dhcp-128-103-137-160.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.161 | dhcp-128-103-137-161.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.162 | dhcp-128-103-137-162.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.163 | dhcp-128-103-137-163.harvard.edu | 2024-05-06 09:08:55 |
128.103.137.164 | vpgmkwks1806001.university.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.165 | dhcp-128-103-137-165.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.166 | dhcp-128-103-137-166.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.167 | dhcp-128-103-137-167.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.168 | dhcp-128-103-137-168.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.169 | dhcp-128-103-137-169.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.170 | dhcp-128-103-137-170.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.171 | dhcp-128-103-137-171.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.172 | dhcp-128-103-137-172.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.173 | dhcp-128-103-137-173.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.174 | dhcp-128-103-137-174.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.175 | dhcp-128-103-137-175.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.176 | dhcp-128-103-137-176.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.177 | dhcp-128-103-137-177.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.178 | dhcp-128-103-137-178.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.179 | dhcp-128-103-137-179.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.180 | dhcp-128-103-137-180.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.181 | dhcp-128-103-137-181.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.182 | dhcp-128-103-137-182.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.183 | vpgmkwks1806000.university.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.184 | dhcp-128-103-137-184.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.185 | dhcp-128-103-137-185.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.186 | dhcp-128-103-137-186.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.187 | dhcp-128-103-137-187.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.188 | dhcp-128-103-137-188.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.189 | dhcp-128-103-137-189.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.190 | dhcp-128-103-137-190.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.191 | dhcp-128-103-137-191.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.192 | dhcp-128-103-137-192.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.193 | dhcp-128-103-137-193.harvard.edu | 2024-05-06 09:08:55 |
128.103.137.194 | chet.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.195 | jinx.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.196 | spinner.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.197 | slinky.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.198 | zippy.harvard.edu | 2024-05-12 00:51:19 |
128.103.137.199 | shamus.harvard.edu | 2024-05-12 00:51:19 |
Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
---|---|---|---|
United States | 30468 | 1417102226 | 971538363730322 |
Brazil | 9009 | 87111152 | 29475003469830 |
China | 6735 | 353664632 | 129949355419008 |
Russian Federation | 5800 | 46453026 | 294625088499520 |
India | 5793 | 35567136 | 24474075631616 |
Australia | 4990 | 41043028 | 20560034797824 |
Indonesia | 3300 | 17654272 | 1329090068480 |
United Kingdom | 3183 | 77584804 | 32590436237312 |
Germany | 3112 | 113135112 | 71369690972160 |
Poland | 2506 | 18312320 | 15916763321344 |
Canada | 2341 | 54643608 | 3519047730176 |
France | 2288 | 76417024 | 12798066425856 |
Ukraine | 2118 | 9196544 | 5041672945664 |
Bangladesh | 1768 | 1833520 | 1012299595776 |
Netherlands | 1588 | 53229616 | 26226325390848 |
Colombia | 1481 | 17182208 | 724523884804 |
Italy | 1299 | 51902160 | 28861336453120 |
Hong Kong | 1275 | 17510004 | 1726481499136 |
Argentina | 1260 | 19445504 | 18801614192640 |
Japan | 1234 | 167359080 | 33532234956800 |