DNSWHOIS.INFO - itr21.lehman.cuny.edu
Search for IP or hostnames:
itr21.lehman.cuny.edu checked at 2025-10-17T02:19:06.501Z 8992ms 28/28/28 100% R:19itr21.lehman.cuny.edu
| MX | alpha.lehman.cuny.edu | ||||||
| A | 148.84.11.21🇺🇸 AS31822 | ||||||
| PTR | itr21.lehman.cuny.edu | ||||||
lehman.cuny.edu
| NS | ext-ns1.columbia.edu | ||||||
| MX | mxa-0003d201.gslb.pphosted.com | ||||||
| MX | mxb-0003d201.gslb.pphosted.com | ||||||
| NS | lavinia.cis.cuny.edu | ||||||
| NS | ns1.lehman.cuny.edu | ||||||
| NS | ns2.lehman.cuny.edu | ||||||
| NS | acme.ucc.cuny.edu | ||||||
| NS | ns10.customer.level3.net | ||||||
PTR for
Starts with same word
Starts similarily
AI analysis
itr21.lehman.cuny.edu points to a single IP number: 148.84.11.21.
itr21.lehman.cuny.edu is handled by a single mail server, alpha.lehman.cuny.edu.
itr21.lehman.cuny.edu uses the same mail server configuration as other domains, such as itr119.lehman.cuny.edu, itr208.lehman.cuny.edu, itr37.lehman.cuny.edu, g2.lehman.cuny.edu and itr196.lehman.cuny.edu.
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