CF1763878334069-tsm20251123014954

MXLIST.NET - 56.103.75.in-addr.arpa

Search for IP or hostnames:

56.103.75.in-addr.arpa checked at 2025-11-23T06:12:14.055Z 191ms 42/42/42 100% R:12 allDone:true timedOut:false

56.103.75.in-addr.arpa

103.75.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

56.103.75.in-addr.arpa is a parent of 166.56.103.75.in-addr.arpa and 178.56.103.75.in-addr.arpa.

Two name servers ns15.customer.level3.net and ns28.customer.level3.net are delegated to 56.103.75.in-addr.arpa.

56.103.75.in-addr.arpa uses the same name server configuration as other domains, such as 190.202.66.in-addr.arpa, 23.103.75.in-addr.arpa, nmvendor.com, 169.202.66.in-addr.arpa and 18.103.75.in-addr.arpa.

56.103.75.in-addr.arpa at least partially shares name servers with other domains such as 120.111.146.in-addr.arpa, med.cuny.edu, york.cuny.edu, csi.cuny.edu and guttman.cuny.edu.

These name servers are commonly used alongside ns10.customer.level3.net, ext-ns1.columbia.edu, lavinia.cis.cuny.edu, acme.ucc.cuny.edu, hudson.cis.cuny.edu, ns3.desertschools.org and ns4.desertschools.org.

Host names with a single IP address:

ns15.customer.level3.net points to 209.244.4.244

ns28.customer.level3.net points to 209.244.5.181

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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