DNS Database information for Domain ac4.ei.columbia.edu.
We identified 1 entries that matched your query.
Historical DNS for ac4.ei.columbia.edu.
| Date | IPv4 | IPv6 | MX | NS |
|---|---|---|---|---|
| Latest |
ac4.ei.columbia.edu.cdn.cloudflare.net. 104.18.18.34 104.18.19.34 |
ac4.ei.columbia.edu.cdn.cloudflare.net. 2606:4700::6812:1222 2606:4700::6812:1322 | ac4.ei.columbia.edu.cdn.cloudflare.net. | ac4.ei.columbia.edu.cdn.cloudflare.net. |
| 2021-12-30 | ac4.ei.columbia.edu.cdn.cloudflare.net. 104.18.19.34 104.18.18.34 | ac4.ei.columbia.edu.cdn.cloudflare.net. 2606:4700::6812:1322 2606:4700::6812:1222 | ac4.ei.columbia.edu.cdn.cloudflare.net. | ac4.ei.columbia.edu.cdn.cloudflare.net. |
| Domain | IPv4 | IPv6 | MX | NS |
|---|---|---|---|---|
| ac4.ei.columbia.edu. | ac4.ei.columbia.edu.cdn.cloudflare.net. 104.18.18.34 104.18.19.34 | ac4.ei.columbia.edu.cdn.cloudflare.net. 2606:4700::6812:1222 2606:4700::6812:1322 | ac4.ei.columbia.edu.cdn.cloudflare.net. | ac4.ei.columbia.edu.cdn.cloudflare.net. |