DNS audit for huayu.ddns-ip.net created on 2026-03-31 02:55:19

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1. Name servers

Name servers listed at the parent server ns63.cloudns.net:

dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

Result: 2 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 huayu.ddns-ip.net.

2. NS records

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

Frankfurt, DE San Francisco, US Sydney, AU Johannesburg, ZA Singapore

dolly.ns.cloudflare.com [172.64.32.98] (1ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

dolly.ns.cloudflare.com [173.245.58.98] (1ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

dolly.ns.cloudflare.com [108.162.192.98] (2ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

rayden.ns.cloudflare.com [172.64.35.163] (3ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

rayden.ns.cloudflare.com [108.162.195.163] (4ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

rayden.ns.cloudflare.com [162.159.44.163] (19ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

dolly.ns.cloudflare.com [173.245.58.98] (4ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

dolly.ns.cloudflare.com [172.64.32.98] (3ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

dolly.ns.cloudflare.com [108.162.192.98] (2ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

rayden.ns.cloudflare.com [162.159.44.163] (12ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

rayden.ns.cloudflare.com [108.162.195.163] (2ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

rayden.ns.cloudflare.com [172.64.35.163] (4ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

dolly.ns.cloudflare.com [108.162.192.98] (2ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

dolly.ns.cloudflare.com [172.64.32.98] (1ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

dolly.ns.cloudflare.com [173.245.58.98] (2ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

rayden.ns.cloudflare.com [108.162.195.163] (2ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

rayden.ns.cloudflare.com [162.159.44.163] (25ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

rayden.ns.cloudflare.com [172.64.35.163] (2ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

dolly.ns.cloudflare.com [108.162.192.98] (12ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

dolly.ns.cloudflare.com [173.245.58.98] (12ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

dolly.ns.cloudflare.com [172.64.32.98] (8ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

rayden.ns.cloudflare.com [162.159.44.163] (8ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

rayden.ns.cloudflare.com [172.64.35.163] (8ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

rayden.ns.cloudflare.com [108.162.195.163] (8ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

dolly.ns.cloudflare.com [108.162.192.98] (3ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

dolly.ns.cloudflare.com [172.64.32.98] (1ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

dolly.ns.cloudflare.com [173.245.58.98] (2ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

rayden.ns.cloudflare.com [108.162.195.163] (2ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

rayden.ns.cloudflare.com [162.159.44.163] (166ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

rayden.ns.cloudflare.com [172.64.35.163] (4ms):
dolly.ns.cloudflare.com
rayden.ns.cloudflare.com

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

Frankfurt, DE

dolly.ns.cloudflare.com [173.245.58.98] (2ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

dolly.ns.cloudflare.com [172.64.32.98] (2ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

dolly.ns.cloudflare.com [108.162.192.98] (1ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

rayden.ns.cloudflare.com [172.64.35.163] (1ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

rayden.ns.cloudflare.com [108.162.195.163] (2ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

rayden.ns.cloudflare.com [162.159.44.163] (19ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

San Francisco, US

dolly.ns.cloudflare.com [108.162.192.98] (3ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

dolly.ns.cloudflare.com [173.245.58.98] (2ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

dolly.ns.cloudflare.com [172.64.32.98] (2ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

rayden.ns.cloudflare.com [108.162.195.163] (3ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

rayden.ns.cloudflare.com [172.64.35.163] (2ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

rayden.ns.cloudflare.com [162.159.44.163] (11ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

Sydney, AU

dolly.ns.cloudflare.com [108.162.192.98] (2ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

dolly.ns.cloudflare.com [172.64.32.98] (2ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

dolly.ns.cloudflare.com [173.245.58.98] (4ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

rayden.ns.cloudflare.com [108.162.195.163] (2ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

rayden.ns.cloudflare.com [162.159.44.163] (26ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

rayden.ns.cloudflare.com [172.64.35.163] (2ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

Johannesburg, ZA

dolly.ns.cloudflare.com [173.245.58.98] (4ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

dolly.ns.cloudflare.com [108.162.192.98] (12ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

dolly.ns.cloudflare.com [172.64.32.98] (8ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

rayden.ns.cloudflare.com [162.159.44.163] (8ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

rayden.ns.cloudflare.com [108.162.195.163] (8ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

rayden.ns.cloudflare.com [172.64.35.163] (8ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

Singapore

dolly.ns.cloudflare.com [173.245.58.98] (2ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

dolly.ns.cloudflare.com [108.162.192.98] (2ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

dolly.ns.cloudflare.com [172.64.32.98] (2ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

rayden.ns.cloudflare.com [172.64.35.163] (2ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

rayden.ns.cloudflare.com [108.162.195.163] (1ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

rayden.ns.cloudflare.com [162.159.44.163] (183ms):
dolly.ns.cloudflare.com. dns.cloudflare.com. 2399288806 10000 2400 604800 1800

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 huayu.ddns-ip.net

Shows how the name servers respond to requests for huayu.ddns-ip.net

Frankfurt, DE San Francisco, US Sydney, AU Johannesburg, ZA Singapore

dolly.ns.cloudflare.com [173.245.58.98] (2ms):

dolly.ns.cloudflare.com [172.64.32.98] (1ms):

dolly.ns.cloudflare.com [108.162.192.98] (2ms):

rayden.ns.cloudflare.com [162.159.44.163] (95ms):

rayden.ns.cloudflare.com [172.64.35.163] (12ms):

rayden.ns.cloudflare.com [108.162.195.163] (4ms):

dolly.ns.cloudflare.com [173.245.58.98] (2ms):

dolly.ns.cloudflare.com [172.64.32.98] (2ms):

dolly.ns.cloudflare.com [108.162.192.98] (2ms):

rayden.ns.cloudflare.com [162.159.44.163] (13ms):

rayden.ns.cloudflare.com [172.64.35.163] (3ms):

rayden.ns.cloudflare.com [108.162.195.163] (2ms):

dolly.ns.cloudflare.com [108.162.192.98] (6ms):

dolly.ns.cloudflare.com [172.64.32.98] (2ms):

dolly.ns.cloudflare.com [173.245.58.98] (8ms):

rayden.ns.cloudflare.com [108.162.195.163] (2ms):

rayden.ns.cloudflare.com [162.159.44.163] (23ms):

rayden.ns.cloudflare.com [172.64.35.163] (4ms):

dolly.ns.cloudflare.com [108.162.192.98] (12ms):

dolly.ns.cloudflare.com [173.245.58.98] (8ms):

dolly.ns.cloudflare.com [172.64.32.98] (8ms):

rayden.ns.cloudflare.com [162.159.44.163] (8ms):

rayden.ns.cloudflare.com [108.162.195.163] (8ms):

rayden.ns.cloudflare.com [172.64.35.163] (8ms):

dolly.ns.cloudflare.com [172.64.32.98] (2ms):

dolly.ns.cloudflare.com [173.245.58.98] (2ms):

dolly.ns.cloudflare.com [108.162.192.98] (3ms):

rayden.ns.cloudflare.com [162.159.44.163] (178ms):

rayden.ns.cloudflare.com [172.64.35.163] (2ms):

rayden.ns.cloudflare.com [108.162.195.163] (4ms):

5. A record distribution by location for www.huayu.ddns-ip.net

Shows how the name servers respond to requests for www.huayu.ddns-ip.net

Frankfurt, DE San Francisco, US Sydney, AU Johannesburg, ZA Singapore

dolly.ns.cloudflare.com [108.162.192.98] (3ms):

dolly.ns.cloudflare.com [172.64.32.98] (2ms):

dolly.ns.cloudflare.com [173.245.58.98] (2ms):

rayden.ns.cloudflare.com [162.159.44.163] (20ms):

rayden.ns.cloudflare.com [108.162.195.163] (3ms):

rayden.ns.cloudflare.com [172.64.35.163] (2ms):

dolly.ns.cloudflare.com [173.245.58.98] (3ms):

dolly.ns.cloudflare.com [172.64.32.98] (4ms):

dolly.ns.cloudflare.com [108.162.192.98] (4ms):

rayden.ns.cloudflare.com [108.162.195.163] (3ms):

rayden.ns.cloudflare.com [162.159.44.163] (15ms):

rayden.ns.cloudflare.com [172.64.35.163] (3ms):

dolly.ns.cloudflare.com [108.162.192.98] (4ms):

dolly.ns.cloudflare.com [172.64.32.98] (4ms):

dolly.ns.cloudflare.com [173.245.58.98] (5ms):

rayden.ns.cloudflare.com [108.162.195.163] (3ms):

rayden.ns.cloudflare.com [162.159.44.163] (22ms):

rayden.ns.cloudflare.com [172.64.35.163] (6ms):

dolly.ns.cloudflare.com [108.162.192.98] (12ms):

dolly.ns.cloudflare.com [173.245.58.98] (8ms):

dolly.ns.cloudflare.com [172.64.32.98] (8ms):

rayden.ns.cloudflare.com [108.162.195.163] (12ms):

rayden.ns.cloudflare.com [162.159.44.163] (8ms):

rayden.ns.cloudflare.com [172.64.35.163] (12ms):

dolly.ns.cloudflare.com [173.245.58.98] (3ms):

dolly.ns.cloudflare.com [108.162.192.98] (4ms):

dolly.ns.cloudflare.com [172.64.32.98] (3ms):

rayden.ns.cloudflare.com [172.64.35.163] (4ms):

rayden.ns.cloudflare.com [108.162.195.163] (3ms):

rayden.ns.cloudflare.com [162.159.44.163] (69ms):

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 12.58ms.
Recommendation: The name servers have good response time.

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