DNSWHOIS.INFO - 19.4.in-addr.arpa
Search for IP or hostnames:
19.4.in-addr.arpa checked at 2025-10-16T21:39:52.589Z 147ms 45/45/45 100% R:1219.4.in-addr.arpa
| NS | dnsauth1.sys.gtei.net | ||||||
| A | 4.2.49.2🇺🇸 Lumen AS3356 | ||||||
| PTR | dnsauth1.level3.net | ||||||
| NS | dnsauth2.sys.gtei.net | ||||||
| A | 4.2.49.3🇺🇸 Lumen AS3356 | ||||||
| PTR | dnsauth2.level3.net | ||||||
| NS | dnsauth3.sys.gtei.net | ||||||
| A | 4.2.49.4🇺🇸 Lumen AS3356 | ||||||
| PTR | dnsauth3.level3.net | ||||||
4.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 | ||||||
Up
74.19.4.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
The parent of 74.19.4.in-addr.arpa is 19.4.in-addr.arpa.
19.4.in-addr.arpa is delegated to three name servers: dnsauth1.sys.gtei.net, dnsauth2.sys.gtei.net and dnsauth3.sys.gtei.net.
19.4.in-addr.arpa at least partially shares name servers with other domains, for instance 131.7.4.in-addr.arpa, 129.113.198.in-addr.arpa, 247.65.4.in-addr.arpa, 140.36.4.in-addr.arpa and 96.35.4.in-addr.arpa.
These name servers are commonly used together with iserver.pdl.com, dnsauth1.level3.net and dnsauth2.level3.net.
Host names with a single IP:
dnsauth1.sys.gtei.net points to: 4.2.49.2.
dnsauth2.sys.gtei.net points to: 4.2.49.3.
dnsauth3.sys.gtei.net points to: 4.2.49.4.
dbq