whatsmydns.net - DNS Propagation Checker

NS records for akam.net:

Record Type Value TTL
akam.net NS a11-67.akam.net. 12782
akam.net NS a6-67.akam.net. 12782
akam.net NS a18-67.akam.net. 12782
akam.net NS a22-67.akam.net. 12782
akam.net NS a12-67.akam.net. 12782
akam.net NS a4-67.akam.net. 12782
akam.net NS a28-67.akam.net. 12782
akam.net NS a1-67.akam.net. 12782
id 16652, opcode QUERY, rcode NOERROR, flags QR RD RA
;QUESTION
akam.net. IN NS
;ANSWER
akam.net. 12782 IN NS a11-67.akam.net.
akam.net. 12782 IN NS a6-67.akam.net.
akam.net. 12782 IN NS a18-67.akam.net.
akam.net. 12782 IN NS a22-67.akam.net.
akam.net. 12782 IN NS a12-67.akam.net.
akam.net. 12782 IN NS a4-67.akam.net.
akam.net. 12782 IN NS a28-67.akam.net.
akam.net. 12782 IN NS a1-67.akam.net.
;AUTHORITY
;ADDITIONAL
a4-67.akam.net. 37234 IN A 72.246.46.67
a18-67.akam.net. 12782 IN A 95.101.36.67
a11-67.akam.net. 12782 IN A 84.53.139.67
a22-67.akam.net. 10089 IN A 23.211.61.67
a12-67.akam.net. 36630 IN A 184.26.160.67
a28-67.akam.net. 40428 IN A 95.100.173.67
a6-67.akam.net. 20033 IN A 23.211.133.67
a11-67.akam.net. 12782 IN AAAA 2600:1480:1::43
a22-67.akam.net. 37023 IN AAAA 2600:1480:7800::43
a28-67.akam.net. 35706 IN AAAA 2600:1480:d800::43
a12-67.akam.net. 28183 IN AAAA 2600:1480:f000::43
a18-67.akam.net. 12782 IN AAAA 2600:1480:4800::43
a4-67.akam.net. 9810 IN AAAA 2600:1480:9000::43
a1-67.akam.net. 18571 IN AAAA 2600:1401:2::43

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NS Record Lookup

whatsmydns.net NS Record Lookup tool lets you query DNS servers and get instant results.

Name Server or NS lookups are used to determine the NS records associated with a domain.

Looking for easier to understand results? Use the Global DNS Checker tool.

DNS NS Record

NS records, known as Nameserver records are used to store the nameservers for a domain. The nameservers identify which DNS servers are responsible for managing DNS records for the domain.

Example NS record

An example NS record may look like the following:

Record Type Value TTL
example.com NS ns1.nameserver.com 3600

example.com represents the domain of the record.

NS is the record type.

ns1.nameserver.com is the value of the record. This is the address of the nameserver for this domain. NS records cannot point to CNAME records.

3600 is the TTL (time to live) of the record in seconds, this example represents 1 hour. This means that when a record has had updates made to it, then it will take 1 hour to update.

Primary & secondary NS records

Domains are typically configured with multiple NS records, this is important because if the nameservers for a domain are not configured correctly then this will mean that the website, email, or other services for the domain will not work.

To configure primary and secondary or backup nameservers multiple NS records should be created for the domain.

Record Type Value TTL
example.com NS ns1.nameserver.com 3600
example.com NS ns2.nameserver.com 3600