51 NS records

NS Authoritative DNS server
1d
51 has no NS records.
NS records for this zone are defined at 51..
trace 51 NS records for 51.

Question and response

Question

dig 51. NS

Answer

The response has no answer records.

Authority

. 86400 SOA a.root-servers.net. nstld.verisign-grs.com. 2026031200 1800 900 604800 86400

Additional

. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0