DNS Database information for IP 128.103.101.20
We identified 1 entries that matched your query.
IP address 128.103.101.20
IP address informational box
| IP Address | 128.103.101.20 |
| Reverse Mapping | physics.harvard.edu |
| AS number | 1742 |
| AS Name | HARVARD-UNIV, US |
| Details |
| Domain | IPv4 | IPv6 | MX | NS |
|---|---|---|---|---|
| marcuslab.harvard.edu. | physics.harvard.edu. 128.103.101.20 physics.harvard.edu | physics.harvard.edu. physics.harvard.edu. | ext-dns-1.harvard.edu. ext-dns-2.harvard.edu. physics.harvard.edu. |