DNS audit for mang.dns-dynamic.net created on 2026-06-18 02:41:59

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1. Name servers

Name servers listed at the parent server ns53.cloudns.net:

ns51.cloudns.net
ns52.cloudns.net
ns53.cloudns.net

Result: 3 name servers found at the parent server (set at the domain provider).
Recommendation: Everything is okay. There is more than one name server added to mang.dns-dynamic.net.

2. NS records

NS records returned by each name server configured for the domain name

San Francisco, US Sydney, AU Johannesburg, ZA Singapore

ns51.cloudns.net [109.201.133.115] (142ms):
ns51.cloudns.net
ns52.cloudns.net
ns53.cloudns.net

ns52.cloudns.net [5.161.229.185] (60ms):
ns51.cloudns.net
ns52.cloudns.net
ns53.cloudns.net

ns53.cloudns.net [162.19.27.147] (142ms):
ns51.cloudns.net
ns52.cloudns.net
ns53.cloudns.net

ns51.cloudns.net [109.201.133.115] (249ms):
ns51.cloudns.net
ns52.cloudns.net
ns53.cloudns.net

ns52.cloudns.net [5.161.229.185] (198ms):
ns51.cloudns.net
ns52.cloudns.net
ns53.cloudns.net

ns53.cloudns.net [162.19.27.147] (271ms):
ns51.cloudns.net
ns52.cloudns.net
ns53.cloudns.net

ns51.cloudns.net [109.201.133.115] (172ms):
ns51.cloudns.net
ns52.cloudns.net
ns53.cloudns.net

ns52.cloudns.net [5.161.229.185] (212ms):
ns51.cloudns.net
ns52.cloudns.net
ns53.cloudns.net

ns53.cloudns.net [162.19.27.147] (156ms):
ns51.cloudns.net
ns52.cloudns.net
ns53.cloudns.net

ns51.cloudns.net [109.201.133.115] (158ms):
ns51.cloudns.net
ns52.cloudns.net
ns53.cloudns.net

ns52.cloudns.net [5.161.229.185] (243ms):
ns51.cloudns.net
ns52.cloudns.net
ns53.cloudns.net

ns53.cloudns.net [162.19.27.147] (313ms):
ns51.cloudns.net
ns52.cloudns.net
ns53.cloudns.net

Result: The NS records returned by the DNS servers are the same as the name servers set at the parent server.
Recommendation: It is not required to do any changes. All name servers are synchronized.

3. SOA record

SOA record returned by each name server configured for the domain name

San Francisco, US

ns51.cloudns.net [109.201.133.115] (140ms):
ns51.cloudns.net. support.cloudns.net. 2026061817 7200 1800 1209600 3600

ns52.cloudns.net [5.161.229.185] (60ms):
ns51.cloudns.net. support.cloudns.net. 2026061816 7200 1800 1209600 3600

ns53.cloudns.net [162.19.27.147] (148ms):
ns51.cloudns.net. support.cloudns.net. 2026061817 7200 1800 1209600 3600

Sydney, AU

ns51.cloudns.net [109.201.133.115] (263ms):
ns51.cloudns.net. support.cloudns.net. 2026061817 7200 1800 1209600 3600

ns52.cloudns.net [5.161.229.185] (199ms):
ns51.cloudns.net. support.cloudns.net. 2026061817 7200 1800 1209600 3600

ns53.cloudns.net [162.19.27.147] (330ms):
ns51.cloudns.net. support.cloudns.net. 2026061817 7200 1800 1209600 3600

Johannesburg, ZA

ns51.cloudns.net [109.201.133.115] (176ms):
ns51.cloudns.net. support.cloudns.net. 2026061817 7200 1800 1209600 3600

ns52.cloudns.net [5.161.229.185] (212ms):
ns51.cloudns.net. support.cloudns.net. 2026061817 7200 1800 1209600 3600

ns53.cloudns.net [162.19.27.147] (164ms):
ns51.cloudns.net. support.cloudns.net. 2026061817 7200 1800 1209600 3600

Singapore

ns51.cloudns.net [109.201.133.115] (155ms):
ns51.cloudns.net. support.cloudns.net. 2026061817 7200 1800 1209600 3600

ns52.cloudns.net [5.161.229.185] (228ms):
ns51.cloudns.net. support.cloudns.net. 2026061817 7200 1800 1209600 3600

ns53.cloudns.net [162.19.27.147] (315ms):
ns51.cloudns.net. support.cloudns.net. 2026061817 7200 1800 1209600 3600

Result: The SOA record returned by the name servers is not the same on all of them.
Recommendation: Check the synchronization between the DNS servers. Returned SOA record must be exactly the same on all DNS servers.

4. A record distribution by location for mang.dns-dynamic.net

Shows how the name servers respond to requests for mang.dns-dynamic.net

San Francisco, US Sydney, AU Johannesburg, ZA Singapore

ns51.cloudns.net [109.201.133.115] (142ms):
62.169.21.41

ns52.cloudns.net [5.161.229.185] (62ms):
62.169.21.41

ns53.cloudns.net [162.19.27.147] (150ms):
62.169.21.41

ns51.cloudns.net [109.201.133.115] (263ms):
62.169.21.41

ns52.cloudns.net [5.161.229.185] (202ms):
62.169.21.41

ns53.cloudns.net [162.19.27.147] (271ms):
62.169.21.41

ns51.cloudns.net [109.201.133.115] (180ms):
62.169.21.41

ns52.cloudns.net [5.161.229.185] (212ms):
62.169.21.41

ns53.cloudns.net [162.19.27.147] (160ms):
62.169.21.41

ns51.cloudns.net [109.201.133.115] (158ms):
62.169.21.41

ns52.cloudns.net [5.161.229.185] (226ms):
62.169.21.41

ns53.cloudns.net [162.19.27.147] (316ms):
62.169.21.41

5. A record distribution by location for www.mang.dns-dynamic.net

Shows how the name servers respond to requests for www.mang.dns-dynamic.net

San Francisco, US Sydney, AU Johannesburg, ZA Singapore

ns51.cloudns.net [109.201.133.115] (142ms):

ns52.cloudns.net [5.161.229.185] (60ms):

ns53.cloudns.net [162.19.27.147] (152ms):

ns51.cloudns.net [109.201.133.115] (249ms):

ns52.cloudns.net [5.161.229.185] (198ms):

ns53.cloudns.net [162.19.27.147] (332ms):

ns51.cloudns.net [109.201.133.115] (180ms):

ns52.cloudns.net [5.161.229.185] (212ms):

ns53.cloudns.net [162.19.27.147] (156ms):

ns51.cloudns.net [109.201.133.115] (159ms):

ns52.cloudns.net [5.161.229.185] (235ms):

ns53.cloudns.net [162.19.27.147] (232ms):

6. Speed

Result: During the checks in the previous steps, multiple DNS requests were executed to the name servers responsible for the domain name. Average response time of the name servers is 195.63ms.
Recommendation: The name servers respond slow. Try moving to an Anycast DNS service in order to speed up the resolution of the domain name and first page load of the web site.

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