CF1759859577771-tsm20251005211530

WWW.RTSAK.COM - 135.111.146.in-addr.arpa

Search for IP or hostnames:

135.111.146.in-addr.arpa checked at 2025-10-07T17:52:57.743Z 172ms 57/57/57 100% R:16

135.111.146.in-addr.arpa

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

111.146.in-addr.arpa

NSlavinia.cis.cuny.edu
NSacme.ucc.cuny.edu

Up

Starts with same word

Starts similarily

AI analysis

135.111.146.in-addr.arpa is a parent of 93.135.111.146.in-addr.arpa, 4.135.111.146.in-addr.arpa, 92.135.111.146.in-addr.arpa, 120.135.111.146.in-addr.arpa and 109.135.111.146.in-addr.arpa.

135.111.146.in-addr.arpa 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.

135.111.146.in-addr.arpa at least partially shares name servers with other domains, for instance cis.cuny.edu, fmri.columbia.edu, 125.83.198.in-addr.arpa, brooklyn.cuny.edu and braingenethics.cumc.columbia.edu.

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

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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