WWW.ROBTEX.COM - ca21.lehman.cuny.edu
Search for IP or hostnames:
ca21.lehman.cuny.edu checked at 2025-10-09T02:58:54.596Z 4404ms 33/33/33 100% R:14ca21.lehman.cuny.edu
| MX | alpha.lehman.cuny.edu | ||||||
| A | 148.84.9.21🇺🇸 AS31822 | ||||||
| PTR | ca21.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
ca21.lehman.cuny.edu resolves to one IP number: 148.84.9.21.
ca21.lehman.cuny.edu is handled by a single mail server, alpha.lehman.cuny.edu.
ca21.lehman.cuny.edu shares the same mail server setup as other domains, for instance itr184.lehman.cuny.edu, itr232.lehman.cuny.edu, itr150.lehman.cuny.edu, a5.lehman.cuny.edu and lib2.lehman.cuny.edu.
dbq