DNS audit for vitaalthuiszorg.nl created on 2026-09-02 21:22:25

PDF

1. Name servers

Name servers listed at the parent server ns1.dns.nl:

dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.cloudns.net

Result: 4 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 vitaalthuiszorg.nl.

2. NS records

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

San Francisco, US Sydney, AU Johannesburg, ZA Singapore

dns51.cloudns.net [185.136.96.15] (1ms):
dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.cloudns.net

dns52.cloudns.net [185.136.97.15] (1ms):
dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.cloudns.net

dns53.cloudns.net [185.136.98.15] (1ms):
dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.cloudns.net

dns54.cloudns.net [185.136.99.15] (1ms):
dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.cloudns.net

dns51.cloudns.net [185.136.96.15] (0ms):
dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.cloudns.net

dns52.cloudns.net [185.136.97.15] (113ms):
dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.cloudns.net

dns53.cloudns.net [185.136.98.15] (0ms):
dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.cloudns.net

dns54.cloudns.net [185.136.99.15] (1ms):
dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.cloudns.net

dns51.cloudns.net [185.136.96.15] (0ms):
dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.cloudns.net

dns52.cloudns.net [185.136.97.15] (0ms):
dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.cloudns.net

dns53.cloudns.net [185.136.98.15] (0ms):
dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.cloudns.net

dns54.cloudns.net [185.136.99.15] (0ms):
dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.cloudns.net

dns51.cloudns.net [185.136.96.15] (1ms):
dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.cloudns.net

dns52.cloudns.net [185.136.97.15] (0ms):
dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.cloudns.net

dns53.cloudns.net [185.136.98.15] (1ms):
dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.cloudns.net

dns54.cloudns.net [185.136.99.15] (1ms):
dns51.cloudns.net
dns52.cloudns.net
dns53.cloudns.net
dns54.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

dns51.cloudns.net [185.136.96.15] (1ms):
dns51.cloudns.net. infrastructuur.mainport.nl. 2026090229 7200 1800 1209600 300

dns52.cloudns.net [185.136.97.15] (1ms):
dns51.cloudns.net. infrastructuur.mainport.nl. 2026090229 7200 1800 1209600 300

dns53.cloudns.net [185.136.98.15] (1ms):
dns51.cloudns.net. infrastructuur.mainport.nl. 2026090229 7200 1800 1209600 300

dns54.cloudns.net [185.136.99.15] (1ms):
dns51.cloudns.net. infrastructuur.mainport.nl. 2026090229 7200 1800 1209600 300

Sydney, AU

dns51.cloudns.net [185.136.96.15] (0ms):
dns51.cloudns.net. infrastructuur.mainport.nl. 2026090229 7200 1800 1209600 300

dns52.cloudns.net [185.136.97.15] (134ms):
dns51.cloudns.net. infrastructuur.mainport.nl. 2026090229 7200 1800 1209600 300

dns53.cloudns.net [185.136.98.15] (0ms):
dns51.cloudns.net. infrastructuur.mainport.nl. 2026090229 7200 1800 1209600 300

dns54.cloudns.net [185.136.99.15] (1ms):
dns51.cloudns.net. infrastructuur.mainport.nl. 2026090229 7200 1800 1209600 300

Johannesburg, ZA

dns51.cloudns.net [185.136.96.15] (0ms):
dns51.cloudns.net. infrastructuur.mainport.nl. 2026090229 7200 1800 1209600 300

dns52.cloudns.net [185.136.97.15] (4ms):
dns51.cloudns.net. infrastructuur.mainport.nl. 2026090229 7200 1800 1209600 300

dns53.cloudns.net [185.136.98.15] (0ms):
dns51.cloudns.net. infrastructuur.mainport.nl. 2026090229 7200 1800 1209600 300

dns54.cloudns.net [185.136.99.15] (0ms):
dns51.cloudns.net. infrastructuur.mainport.nl. 2026090229 7200 1800 1209600 300

Singapore

dns51.cloudns.net [185.136.96.15] (1ms):
dns51.cloudns.net. infrastructuur.mainport.nl. 2026090229 7200 1800 1209600 300

dns52.cloudns.net [185.136.97.15] (1ms):
dns51.cloudns.net. infrastructuur.mainport.nl. 2026090229 7200 1800 1209600 300

dns53.cloudns.net [185.136.98.15] (0ms):
dns51.cloudns.net. infrastructuur.mainport.nl. 2026090229 7200 1800 1209600 300

dns54.cloudns.net [185.136.99.15] (1ms):
dns51.cloudns.net. infrastructuur.mainport.nl. 2026090229 7200 1800 1209600 300

Result: The SOA record returned by the name servers is the same on all of them.
Recommendation: It is not required to do any changes. The name servers are synchronized.

4. A record distribution by location for vitaalthuiszorg.nl

Shows how the name servers respond to requests for vitaalthuiszorg.nl

San Francisco, US Sydney, AU Johannesburg, ZA Singapore

dns51.cloudns.net [185.136.96.15] (1ms):
37.128.144.215

dns52.cloudns.net [185.136.97.15] (1ms):
37.128.144.215

dns53.cloudns.net [185.136.98.15] (1ms):
37.128.144.215

dns54.cloudns.net [185.136.99.15] (1ms):
37.128.144.215

dns51.cloudns.net [185.136.96.15] (0ms):
37.128.144.215

dns52.cloudns.net [185.136.97.15] (135ms):
37.128.144.215

dns53.cloudns.net [185.136.98.15] (1ms):
37.128.144.215

dns54.cloudns.net [185.136.99.15] (1ms):
37.128.144.215

dns51.cloudns.net [185.136.96.15] (4ms):
37.128.144.215

dns52.cloudns.net [185.136.97.15] (0ms):
37.128.144.215

dns53.cloudns.net [185.136.98.15] (0ms):
37.128.144.215

dns54.cloudns.net [185.136.99.15] (0ms):
37.128.144.215

dns51.cloudns.net [185.136.96.15] (0ms):
37.128.144.215

dns52.cloudns.net [185.136.97.15] (1ms):
37.128.144.215

dns53.cloudns.net [185.136.98.15] (1ms):
37.128.144.215

dns54.cloudns.net [185.136.99.15] (0ms):
37.128.144.215

5. A record distribution by location for www.vitaalthuiszorg.nl

Shows how the name servers respond to requests for www.vitaalthuiszorg.nl

San Francisco, US Sydney, AU Johannesburg, ZA Singapore

dns51.cloudns.net [185.136.96.15] (1ms):
37.128.144.215

dns52.cloudns.net [185.136.97.15] (1ms):
37.128.144.215

dns53.cloudns.net [185.136.98.15] (1ms):
37.128.144.215

dns54.cloudns.net [185.136.99.15] (1ms):
37.128.144.215

dns51.cloudns.net [185.136.96.15] (0ms):
37.128.144.215

dns52.cloudns.net [185.136.97.15] (137ms):
37.128.144.215

dns53.cloudns.net [185.136.98.15] (0ms):
37.128.144.215

dns54.cloudns.net [185.136.99.15] (0ms):
37.128.144.215

dns51.cloudns.net [185.136.96.15] (0ms):
37.128.144.215

dns52.cloudns.net [185.136.97.15] (0ms):
37.128.144.215

dns53.cloudns.net [185.136.98.15] (4ms):
37.128.144.215

dns54.cloudns.net [185.136.99.15] (0ms):
37.128.144.215

dns51.cloudns.net [185.136.96.15] (0ms):
37.128.144.215

dns52.cloudns.net [185.136.97.15] (1ms):
37.128.144.215

dns53.cloudns.net [185.136.98.15] (0ms):
37.128.144.215

dns54.cloudns.net [185.136.99.15] (0ms):
37.128.144.215

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 8.77ms.
Recommendation: The name servers have good response time.

Previous reports for vitaalthuiszorg.nl: 2026-09-02 20:31:18
Blog | Cloud DNS
Sponsored by ClouDNS