WWW.RTSAK.COM - 56.103.75.in-addr.arpa
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56.103.75.in-addr.arpa checked at 2025-10-19T04:41:41.565Z 174ms 42/42/42 100% R:1356.103.75.in-addr.arpa
| NS | ns15.customer.level3.net | ||||||
| A | 209.244.4.244🇺🇸 Lumen AS3356 | ||||||
| PTR | ns15.customer.level3.net | ||||||
| NS | ns28.customer.level3.net | ||||||
| A | 209.244.5.181🇺🇸 Lumen AS3356 | ||||||
| PTR | ns28.customer.level3.net | ||||||
103.75.in-addr.arpa
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AI analysis
56.103.75.in-addr.arpa is parent of 166.56.103.75.in-addr.arpa and 178.56.103.75.in-addr.arpa.
56.103.75.in-addr.arpa's delegation is to two name servers ns15.customer.level3.net and ns28.customer.level3.net.
56.103.75.in-addr.arpa shares the same name server configuration as other domains, such as 190.202.66.in-addr.arpa, 23.103.75.in-addr.arpa, nmvendor.com, 18.103.75.in-addr.arpa and 140.202.66.in-addr.arpa.
56.103.75.in-addr.arpa at least partially shares its name servers with other domains, for instance 120.111.146.in-addr.arpa, med.cuny.edu, cix.csi.cuny.edu, york.cuny.edu and csi.cuny.edu.
these name servers are commonly used with the name servers ns10.customer.level3.net, ext-ns1.columbia.edu, lavinia.cis.cuny.edu, acme.ucc.cuny.edu, ns3.desertschools.org and ns4.desertschools.org.
Host names with a single IP:
ns15.customer.level3.net resolves to 209.244.4.244.
ns28.customer.level3.net resolves to 209.244.5.181.