ipv4only.arpa - robtex.com
Search for stuff
ipv4only.arpa checked at 2026-01-19T12:26:32.809Z 598ms 84/84/84 100% R:12 allDone:true timedOut:false cfaller:8c419960/6:327f6099:6:16519:-:-:-ipv4only.arpa
| NS | a.iana-servers.net | ||||||
| A | 2001:500:8f::53🇺🇸 ICANN-DNS-Anycast | ||||||
| PTR | a.icann-servers.net | ||||||
| A | 199.43.135.53🇺🇸 ICANN-DNS-Anycast | ||||||
| PTR | a.iana-servers.net | ||||||
| NS | b.iana-servers.net | ||||||
| A | 2001:500:8d::53🇺🇸 ICANN-DNS-Anycast | ||||||
| PTR | b.icann-servers.net | ||||||
| A | 199.43.133.53🇺🇸 ICANN-DNS-Anycast | ||||||
| PTR | b.iana-servers.net | ||||||
| NS | c.iana-servers.net | ||||||
| A | 2001:500:8e::53🇺🇸 AFILIAS-NST-ALTDB | ||||||
| PTR | c.icann-servers.net | ||||||
| A | 199.43.134.53🇺🇸 AFILIAS-NST-ALTDB | ||||||
| PTR | c.iana-servers.net | ||||||
| NS | ns.icann.org | ||||||
| A | 2001:500:89::53🇺🇸 ICANN-DNS-Anycast | ||||||
| PTR | ns.icann.org | ||||||
| A | 199.4.138.53🇺🇸 ICANN-DNS-Anycast | ||||||
| PTR | ns.icann.org | ||||||
| A | 192.0.0.170 | ||||||
| A | 192.0.0.171 | ||||||
arpa
| NS | a.ns.arpa | ||||||
| NS | b.ns.arpa | ||||||
| NS | c.ns.arpa | ||||||
| NS | d.ns.arpa | ||||||
| NS | e.ns.arpa | ||||||
| NS | f.ns.arpa | ||||||
| NS | g.ns.arpa | ||||||
| NS | h.ns.arpa | ||||||
| NS | i.ns.arpa | ||||||
| NS | k.ns.arpa | ||||||
| NS | l.ns.arpa | ||||||
| NS | m.ns.arpa | ||||||
Starts with same word
ipv4only.arpa |
Starts similarily
AI analysis
ipv4only.arpa points to two IP numbers: 192.0.0.170 and 192.0.0.171.
Other host names, for instance ipv4only.arpa.net, share IP numbers with ipv4only.arpa.
ipv4only.arpa is delegated to four name servers: a.iana-servers.net, b.iana-servers.net, c.iana-servers.net and ns.icann.org.
At least part of the name servers for ipv4only.arpa are shared with other domains, for instance your-dns-needs-immediate-attention.com, naralo.org, 83.7.199.in-addr.arpa, ug and 44.0.192.in-addr.arpa.
these name servers are often used together with the name servers a.icann-servers.net, b.icann-servers.net, c.icann-servers.net, ns4.apnic.net, ns3.lacnic.net, av1.nstld.com, av2.nstld.com and ns2.apnic.net.
Host names with two IP numbers:
a.iana-servers.net points to: 2001:500:8f::53 and 199.43.135.53
b.iana-servers.net points to: 2001:500:8d::53 and 199.43.133.53
c.iana-servers.net points to: 2001:500:8e::53 and 199.43.134.53
ns.icann.org points to: 2001:500:89::53 and 199.4.138.53