IPLIST.NET - 199.91.199.in-addr.arpa
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199.91.199.in-addr.arpa checked at 2025-10-28T23:43:05.618Z 275ms 64/64/64 100% R:9199.91.199.in-addr.arpa
| NS | a.icann-servers.net | ||||||
| A | 2001:500:8f::53 ๐บ๐ธ ICANN-DNS-Anycast | ||||||
| PTR | a.icann-servers.net | ||||||
| A | 199.43.135.53๐บ๐ธ ICANN-DNS-Anycast | ||||||
| PTR | a.iana-servers.net | ||||||
| NS | b.icann-servers.net | ||||||
| A | 2001:500:8d::53 ๐บ๐ธ ICANN-DNS-Anycast | ||||||
| PTR | b.icann-servers.net | ||||||
| A | 199.43.133.53๐บ๐ธ ICANN-DNS-Anycast | ||||||
| PTR | b.iana-servers.net | ||||||
| NS | c.icann-servers.net | ||||||
| A | 2001:500:8e::53 ๐บ๐ธ AFILIAS-NST-ALTDB | ||||||
| PTR | c.icann-servers.net | ||||||
| A | 199.43.134.53๐บ๐ธ AFILIAS-NST-ALTDB | ||||||
| PTR | c.iana-servers.net | ||||||
| NS | ns.icann.org | ||||||
| A | 2001:500:89::53 ๐บ๐ธ ICANN-DNS-Anycast | ||||||
| PTR | ns.icann.org | ||||||
| A | 199.4.138.53๐บ๐ธ ICANN-DNS-Anycast | ||||||
| PTR | ns.icann.org | ||||||
91.199.in-addr.arpa
Starts with same word
Starts similarily
AI analysis
199.91.199.in-addr.arpa delegates to four name servers: a.icann-servers.net, b.icann-servers.net, c.icann-servers.net and ns.icann.org.
199.91.199.in-addr.arpa at least partially shares name servers with other domains, including iana-servers.net, apralo.org, 230.in-addr.arpa, dnscert.org and root-dnssec.com.
These name servers are commonly used with a.iana-servers.net, b.iana-servers.net and c.iana-servers.net.
Host names with two IP numbers: a.icann-servers.net points to 2001:500:8f::53 and 199.43.135.53; b.icann-servers.net points to 2001:500:8d::53 and 199.43.133.53; c.icann-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.