IPLIST.NET - 74.173.in-addr.arpa
Search for IP or hostnames:
74.173.in-addr.arpa checked at 2025-10-27T20:41:38.737Z 881ms 57/57/57 100% R:1474.173.in-addr.arpa
| NS | auth.frontiernet.net | ||||||
| A | 2001:1960::20 🇺🇸 Frontier Communications of America (FCA) | ||||||
| PTR | auth.frontiernet.net | ||||||
| A | 74.40.74.20🇺🇸 Frontier Communications of America (FCA) | ||||||
| PTR | peach.epix.net | ||||||
| NS | auth.roch.ny.frontiernet.net | ||||||
| A | 2001:1960:20::303 🇺🇸 Frontier Communications of America (FCA) | ||||||
| PTR | auth.roch.ny.frontiernet.net | ||||||
| A | 66.133.170.3🇺🇸 AS7011 | ||||||
| PTR | auth.roch.ny.frontiernet.net | ||||||
| NS | auth.asbn.va.frontiernet.net | ||||||
| A | 2001:1960:20:2030:400::179 🇺🇸 Frontier Communications of America (FCA) | ||||||
| PTR | auth.asbn.va.frontiernet.net | ||||||
| A | 74.46.42.179🇺🇸 Frontier Communications of America (FCA) | ||||||
| PTR | auth.asbn.va.frontiernet.net | ||||||
173.in-addr.arpa
| NS | r.arin.net | ||||||
| NS | u.arin.net | ||||||
| NS | x.arin.net | ||||||
| NS | y.arin.net | ||||||
| NS | z.arin.net | ||||||
| NS | arin.authdns.ripe.net | ||||||
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AI analysis
The parent of 45.74.173.in-addr.arpa, 201.74.173.in-addr.arpa and 245.74.173.in-addr.arpa is 74.173.in-addr.arpa.
74.173.in-addr.arpa is delegated to three name servers auth.frontiernet.net, auth.roch.ny.frontiernet.net and auth.asbn.va.frontiernet.net.
74.173.in-addr.arpa at least partially shares name servers with other domains, for instance 163.7.207.in-addr.arpa, 208.111.208.in-addr.arpa, 173.133.66.in-addr.arpa, 228.185.47.in-addr.arpa and ocsanitationdistrict.com.
These name servers are commonly used alongside auth.lkvl.mn.frontiernet.net, auth.dlls.pa.frontiernet.net and auth.larc.ca.frontiernet.net.
Host names with two IP numbers:
auth.frontiernet.net points to 2001:1960::20 and 74.40.74.20; auth.roch.ny.frontiernet.net points to 2001:1960:20::303 and 66.133.170.3; auth.asbn.va.frontiernet.net points to 2001:1960:20:2030:400::179 and 74.46.42.179.