CF1761872238832-tsm20251029173950

WWW.RTSAK.COM - 211.4.149.in-addr.arpa

Search for IP or hostnames:

211.4.149.in-addr.arpa checked at 2025-10-31T00:57:18.792Z 867ms 50/50/50 100% R:12

211.4.149.in-addr.arpa

PTRcs.qc.cuny.edu
A149.4.211.163🇺🇸 AS31822
PTRwizard.cs.qc.cuny.edu
NSdns1.qc.cuny.edu
A149.4.100.34🇺🇸 AS31822
PTRdns1.qc.ads
NSdns2.qc.cuny.edu
A149.4.100.58🇺🇸 AS31822
PTRdns2.qc.ads

4.149.in-addr.arpa

NSadmindc1.qc.ads
NSadmindc2.qc.ads
NSdns1.qc.cuny.edu
NSdns2.qc.cuny.edu

Up

Starts with same word

Starts similarily

AI analysis

211.4.149.in-addr.arpa is the parent of 111.211.4.149.in-addr.arpa, 183.211.4.149.in-addr.arpa, 159.211.4.149.in-addr.arpa, 210.211.4.149.in-addr.arpa, 84.211.4.149.in-addr.arpa and a few other host names.

Two name servers dns1.qc.cuny.edu and dns2.qc.cuny.edu are delegated to 211.4.149.in-addr.arpa.

211.4.149.in-addr.arpa uses the same name server setup as 223.4.149.in-addr.arpa and cs.qc.cuny.edu.

211.4.149.in-addr.arpa at least partially shares name servers with other domains, including 4.149.in-addr.arpa, qc.cuny.edu and journalism.cuny.edu.

these name servers are commonly used with admindc1.qc.ads, admindc2.qc.ads, lavinia.cis.cuny.edu, acme.ucc.cuny.edu, ns1.journalism.cuny.edu and ns2.journalism.cuny.edu.

Host names with a single IP address:

dns1.qc.cuny.edu points to 149.4.100.34

dns2.qc.cuny.edu points to 149.4.100.58

cs.qc.cuny.edu points to one IP number: 149.4.211.163.

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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