IPLIST.NET - w4111b.cs.columbia.edu
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w4111b.cs.columbia.edu checked at 2025-10-11T05:44:17.773Z 150ms 22/22/22 100% R:9w4111b.cs.columbia.edu
| A | 128.59.11.26🇺🇸 Columbia University | ||||||
| PTR | w4111b.cs.columbia.edu | ||||||
cs.columbia.edu
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w4111b.cs.columbia.edu points to a single IP number: 128.59.11.26.
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