DNSWHOIS.INFO - tcmail1.tc.columbia.edu
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tcmail1.tc.columbia.edu checked at 2025-10-22T10:27:17.460Z 210ms 28/28/28 100% R:11tcmail1.tc.columbia.edu
| A | 160.39.80.42🇺🇸 Columbia University | ||||||
| PTR | tcmail1.tc.columbia.edu | ||||||
tc.columbia.edu
| MX | aspmx.l.google.com | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| MX | alt3.aspmx.l.google.com | ||||||
| MX | alt4.aspmx.l.google.com | ||||||
| A | 34.196.195.67🇺🇸 Amazon | ||||||
PTR for
MX for
Starts with same word
Starts similarily
AI analysis
tcmail1.tc.columbia.edu is the mail server for ilt.columbia.edu.
With tcmail1.tc.columbia.edu, tcmail2.tc.columbia.edu is commonly used as a mail server.
tcmail1.tc.columbia.edu maps to IP address 160.39.80.42.
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