CF1759193655700-tsm20250929235914

NSLIST.NET - cix.csi.cuny.edu

Search for IP or hostnames:

cix.csi.cuny.edu checked at 2025-09-30T00:54:15.657Z 1345ms 68/68/68 100% R:12

cix.csi.cuny.edu

NSext-ns1.columbia.edu
A128.59.1.1🇺🇸 Columbia University
PTRext-ns1.columbia.edu
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🇺🇸 Lumen AS3356
PTRns10.customer.level3.net
NSns15.customer.level3.net
A209.244.4.244🇺🇸 Lumen AS3356
PTRns15.customer.level3.net
A163.238.55.39🇺🇸 AS31822
PTRcix.csi.cuny.edu
PTRcsivc.csi.cuny.edu
PTRwww.chem.csi.cuny.edu

csi.cuny.edu

NSext-ns1.columbia.edu
MXmxa-0002b201.gslb.pphosted.com
MXmxb-0002b201.gslb.pphosted.com
NSlavinia.cis.cuny.edu
NSacme.ucc.cuny.edu
NSns10.customer.level3.net
NSns15.customer.level3.net
A184.73.245.212🇺🇸 Amazon

PTR for

Starts with same word

Starts similarily

AI analysis

cix.csi.cuny.edu points to an IP address: 163.238.55.39.

Other host names, for instance csivc.csi.cuny.edu and www.chem.csi.cuny.edu, share IP numbers with cix.csi.cuny.edu.

cix.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.

cix.csi.cuny.edu at least partially shares name servers with other domains, for instance 190.202.66.in-addr.arpa, secure.barnard.edu, csi.cuny.edu, guttman.cuny.edu and cramer-krasselt.com.

these name servers are commonly used with ext-ns2.columbia.edu, ns1.nyp.org, ns2.nyp.org, ns28.customer.level3.net, apollo.cs.columbia.edu, sundog.ee.columbia.edu, auth1.dns.cogentco.com, auth2.dns.cogentco.com, auth4.dns.cogentco.com and auth5.dns.cogentco.com.

Host names with a single IP address:

Host ext-ns1.columbia.edu points to 128.59.1.1.

Host lavinia.cis.cuny.edu points to 128.228.5.64.

Host acme.ucc.cuny.edu points to 128.228.1.10.

Host ns10.customer.level3.net points to 209.244.4.149.

Host ns15.customer.level3.net points to 209.244.4.244.

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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YBHdChw CF johedugfp 2025-09-30