CF1761593663446-tsm20251027103946

MXLIST.NET - csi.cuny.edu

Search for IP or hostnames:

csi.cuny.edu checked at 2025-10-27T19:34:23.423Z 403ms 94/94/94 100% R:14

csi.cuny.edu

NSext-ns1.columbia.edu
A128.59.1.1🇺🇸 Columbia University
PTRext-ns1.columbia.edu
MXmxa-0002b201.gslb.pphosted.com
A66.159.238.125🇺🇸 Proofpoint
PTRmx0b-0002b201.pphosted.com
MXmxb-0002b201.gslb.pphosted.com
A66.159.240.152🇺🇸 Proofpoint
PTRmx0a-0002b201.pphosted.com
NSlavinia.cis.cuny.edu
A128.228.5.64🇺🇸 AS31822
PTRlavinia.cis.cuny.edu
NSacme.ucc.cuny.edu
A128.228.1.10🇺🇸 AS31822
PTRacme.ucc.cuny.edu
NSns10.customer.level3.net
A209.244.4.149🇺🇸 LEVEL3
PTRns10.customer.level3.net
NSns15.customer.level3.net
A209.244.4.244🇺🇸 LEVEL3
PTRns15.customer.level3.net
A184.73.245.212🇺🇸 Amazon
PTRec2-184-73-245-212.compute-1.amazonaws.com

cuny.edu

NSext-ns1.columbia.edu
MXmxa-00011d01.gslb.pphosted.com
MXmxb-00011d01.gslb.pphosted.com
NSlavinia.cis.cuny.edu
NSacme.ucc.cuny.edu
NSns10.customer.level3.net
NSns15.customer.level3.net
A128.228.254.200🇺🇸 AS31822
rank #1029 globally
rank #61 in the tld
This domain name represents the City University of New York (CUNY), a public university system in New York City. It is one of the largest urban universities in the United States, comprising 25 institutions, including 11 senior colleges, seven community colleges, and various professional schools. The "cuny.edu" domain is primarily used for the university's official websites, email addresses, and various online services provided for students, faculty, and staff.

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Starts with same word

Starts similarily

AI analysis

csi.cuny.edu is the parent of library.csi.cuny.edu, math.csi.cuny.edu, slas-vpn.csi.cuny.edu, oae.csi.cuny.edu, mail.csi.cuny.edu and a few other host names.

csi.cuny.edu resolves to one IP number: 184.73.245.212.

other host names including www.hydrawise.com, www.rwu.edu, ec2-184-73-245-212.compute-1.amazonaws.com, uahc.org and insidecarilion.net share IP numbers with csi.cuny.edu.

csi.cuny.edu is delegated to five name servers: ext-ns1.columbia.edu, lavinia.cis.cuny.edu, acme.ucc.cuny.edu, ns10.customer.level3.net and ns15.customer.level3.net.

csi.cuny.edu at least partially shares name servers with other domains, for instance cs.columbia.edu, c2b2.columbia.edu, 22.59.128.in-addr.arpa, 232.81.206.in-addr.arpa and 192.244.104.in-addr.arpa.

These name servers are commonly used with the following name servers: ns28.customer.level3.net, ext-ns2.columbia.edu, ns1.nyp.org, ns2.nyp.org, ns19.customer.level3.net, apollo.cs.columbia.edu, sundog.ee.columbia.edu, auth1.dns.cogentco.com, auth2.dns.cogentco.com and auth4.dns.cogentco.com.

Host names with one IP number:

ext-ns1.columbia.edu points to 128.59.1.1

lavinia.cis.cuny.edu points to 128.228.5.64

acme.ucc.cuny.edu points to 128.228.1.10

ns10.customer.level3.net points to 209.244.4.149

ns15.customer.level3.net points to 209.244.4.244

Two mail servers handle csi.cuny.edu: mxa-0002b201.gslb.pphosted.com and mxb-0002b201.gslb.pphosted.com.

csi.cuny.edu shares the same mail server setup as other domains, for instance cix.csi.cuny.edu, xch.csi.cuny.edu, gauss.math.csi.cuny.edu and math.csi.cuny.edu.

Host names with one IP number:

mxa-0002b201.gslb.pphosted.com points to 66.159.238.125

mxb-0002b201.gslb.pphosted.com points to 66.159.240.152

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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rDCsOhR CF johedugfp 2025-10-27