Solve DNS Tests dyndns.com
    

All Tools  |  DNS Speed Test  |  Traceroute  |  Ping  |  Reverse DNS  |  DNS Analytics  |  DNS Comparison  |  Statistics  |  Blog  |  RBL  |  DNS Propagation

Dyndns.com DNS Tests

  
TLD ▼  |  Name Servers ▼  |  A Records ▼  |  Speed and Health ▼  |  AAAA Records ▼  |  MX Records ▼  |  SOA Record ▼
Top Level Domain

INFO
Using Root Server c.root-servers.net
PASS
Your TLD is recognized at the root servers.
INFO
Got redirected to l.gtld-servers.net
INFO
Got redirected to ns1.dynamicnetworkservices.net
PASS
You have 7 name servers. Anything more than 1 is good.

Name Servers

INFO
Name Server (NS) records at the TLD name server l.gtld-servers.net:

ns1.dynamicnetworkservices.net
ns2.dynamicnetworkservices.net
ns3.dynamicnetworkservices.net
ns4.dynamicnetworkservices.net
ns5.dynamicnetworkservices.net
ns6.dynamicnetworkservices.net
ns7.dynamicnetworkservices.net
PASS
The TLD name server l.gtld-servers.net sent A records (GLUE) for the name servers of dyndns.com in the additional section of the response. This speeds up the computation by avoiding an additional DNS query for the A records of the name servers.
INFO
ns1.dynamicnetworkservices.net has the following A Records:

208.78.70.136, located at Manchester, United States
INFO
ns2.dynamicnetworkservices.net has the following A Records:

204.13.250.136, located at Manchester, United States
INFO
ns3.dynamicnetworkservices.net has the following A Records:

208.78.71.136, located at Manchester, United States
INFO
ns4.dynamicnetworkservices.net has the following A Records:

204.13.251.136, located at Manchester, United States
INFO
ns5.dynamicnetworkservices.net has the following A Records:

162.88.60.21, located at Wheeling, United States
INFO
ns6.dynamicnetworkservices.net has the following A Records:

162.88.61.21, located at Wheeling, United States
INFO
ns7.dynamicnetworkservices.net has the following A Records:

108.59.165.1, located at Pepperell, United States
PASS
All of your name servers have A records.
PASS
All of your name servers are on seperate IP addresses.
PASS
Your name servers are geo distributed. This is the right thing to do to ensure the best availability
PASS
Your name server ns1.dynamicnetworkservices.net is responding to DNS queries.
PASS
Your name server ns1.dynamicnetworkservices.net is responding with the same set of NS records as compared to the TLD server l.gtld-servers.net.
WARNING
Name server ns1.dynamicnetworkservices.net did not send A records (GLUE) along with the response for the NS records query for dyndns.com.
PASS
Your name server ns2.dynamicnetworkservices.net is responding to DNS queries.
PASS
Your name server ns2.dynamicnetworkservices.net is responding with the same set of NS records as compared to the TLD server l.gtld-servers.net.
WARNING
Name server ns2.dynamicnetworkservices.net did not send A records (GLUE) along with the response for the NS records query for dyndns.com.
PASS
Your name server ns3.dynamicnetworkservices.net is responding to DNS queries.
PASS
Your name server ns3.dynamicnetworkservices.net is responding with the same set of NS records as compared to the TLD server l.gtld-servers.net.
WARNING
Name server ns3.dynamicnetworkservices.net did not send A records (GLUE) along with the response for the NS records query for dyndns.com.
PASS
Your name server ns4.dynamicnetworkservices.net is responding to DNS queries.
PASS
Your name server ns4.dynamicnetworkservices.net is responding with the same set of NS records as compared to the TLD server l.gtld-servers.net.
WARNING
Name server ns4.dynamicnetworkservices.net did not send A records (GLUE) along with the response for the NS records query for dyndns.com.
PASS
Your name server ns5.dynamicnetworkservices.net is responding to DNS queries.
PASS
Your name server ns5.dynamicnetworkservices.net is responding with the same set of NS records as compared to the TLD server l.gtld-servers.net.
PASS
Name server ns5.dynamicnetworkservices.net sent A records (GLUE) along with the response for the NS records query for dyndns.com.
PASS
Your name server ns6.dynamicnetworkservices.net is responding to DNS queries.
PASS
Your name server ns6.dynamicnetworkservices.net is responding with the same set of NS records as compared to the TLD server l.gtld-servers.net.
PASS
Name server ns6.dynamicnetworkservices.net sent A records (GLUE) along with the response for the NS records query for dyndns.com.
PASS
Your name server ns7.dynamicnetworkservices.net is responding to DNS queries.
PASS
Your name server ns7.dynamicnetworkservices.net is responding with the same set of NS records as compared to the TLD server l.gtld-servers.net.
PASS
Name server ns7.dynamicnetworkservices.net sent A records (GLUE) along with the response for the NS records query for dyndns.com.
PASS
All of your name servers return the same NS records.
PASS
Your name server ns1.dynamicnetworkservices.net is authoritative for the domain name dyndns.com.
PASS
Your name server ns2.dynamicnetworkservices.net is authoritative for the domain name dyndns.com.
PASS
Your name server ns3.dynamicnetworkservices.net is authoritative for the domain name dyndns.com.
PASS
Your name server ns4.dynamicnetworkservices.net is authoritative for the domain name dyndns.com.
PASS
Your name server ns5.dynamicnetworkservices.net is authoritative for the domain name dyndns.com.
PASS
Your name server ns6.dynamicnetworkservices.net is authoritative for the domain name dyndns.com.
PASS
Your name server ns7.dynamicnetworkservices.net is authoritative for the domain name dyndns.com.
PASS
The SOA serial is the same at all your name servers.
PASS
None of your name servers seem to allow recursive queries.

A Records

INFO
dyndns.com has the following A Records:

162.88.175.1 (TTL: 60 seconds) is located at Wheeling, United States
INFO
The WWW record for dyndns.com (www.dyndns.com) is a CNAME Record. An A record is recommended. The CNAME for www.dyndns.com points to dyndns.com which points to 162.88.175.1. One level of indirection is OK, but not recommended.

AAAA Records

INFO
There are no AAAA records for your domain name at ns5.dynamicnetworkservices.net.

SOA Record

INFO
SOA Record:

Serial: 2018101501
Refresh: 10800 seconds
Retry: 1800 seconds
Expire: 604800 seconds
Minimum TTL: 1800 seconds
Primary Name Server: ns0.dynamicnetworkservices.net
Contact: [email protected]
PASS
Your SOA Refresh value 10800 is OK. The recommended value is between 1200 and 86400.
PASS
Your SOA Retry value 1800 is OK. The recommended value is between 120 and 7200.
PASS
Your SOA Expire value 604800 is OK. The recommended value is between 604800 and 2419200.
PASS
Your SOA Minimum TTL value 1800 is OK. The recommended value is between 1800 and 86400.
WARNING
The primary name server in the SOA record (ns0.dynamicnetworkservices.net) is NOT sent by the TLD name server l.gtld-servers.net. You should fix this.

MX Records

INFO
dyndns.com has the following MX records:

a268118.mx.mailhop.org
mail.dyndns.com
mail2.dyndns.com
PASS
Your name servers sent A Records (GLUE) for your mail servers for MX queries. This speeds up the DNS lookups.
INFO
Mail Server a268118.mx.mailhop.org has the following A Records:

52.29.118.68 (TTL: 150 seconds), located at Wilmington, United States.
INFO
Mail Server mail.dyndns.com has the following A Records:

216.146.45.10, located at Manchester, United States.
INFO
Mail Server mail2.dyndns.com has the following A Records:

216.146.45.10, located at Manchester, United States.
PASS
All of your MX servers have A records.
WARNING
Some of your MX servers have duplicate IP addresses in the A records. This is not recommended. You should fix this.
PASS
You have 3 MX Records. Anything more than 1 is recommended.
PASS
Your domain name has an SPF record (v=spf1 mx/24 ptr ip4:63.208.196.0/24 ptr:opensrs.net include:dynect.net ~all). This prevents email spoofing.

Name Server Speed and Health

PASS
After 9 lookups, the average response time of your name server ns1.dynamicnetworkservices.net is 2.49 milliseconds:

Los Angeles:1.54 ms
Dallas:4.63 ms
New York:1.93 ms
Singapore:2.47 ms
London:2.42 ms
Amsterdam:1.82 ms
San Francisco:2.6 ms
INFO
Health: Across all queries that we sent to ns1.dynamicnetworkservices.net, the success rate is 99.53% (uptime).
PASS
After 8 lookups, the average response time of your name server ns2.dynamicnetworkservices.net is 7.15 milliseconds:

Los Angeles:8.67 ms
Dallas:24.23 ms
New York:1.53 ms
Singapore:1.97 ms
London:10.45 ms
Amsterdam:1.17 ms
San Francisco:2.03 ms
INFO
Health: Across all queries that we sent to ns2.dynamicnetworkservices.net, the success rate is 99.74% (uptime).
PASS
After 8 lookups, the average response time of your name server ns3.dynamicnetworkservices.net is 1.63 milliseconds:

Los Angeles:1.45 ms
Dallas:1.58 ms
New York:1.53 ms
Singapore:1.77 ms
London:1.83 ms
Amsterdam:1.23 ms
San Francisco:2.05 ms
INFO
Health: Across all queries that we sent to ns3.dynamicnetworkservices.net, the success rate is 99.86% (uptime).
PASS
After 9 lookups, the average response time of your name server ns4.dynamicnetworkservices.net is 17.15 milliseconds:

Los Angeles:1.43 ms
Dallas:1.57 ms
New York:6.52 ms
Singapore:85.87 ms
London:2.25 ms
Amsterdam:1.58 ms
San Francisco:20.82 ms
INFO
Health: Across all queries that we sent to ns4.dynamicnetworkservices.net, the success rate is 99.93% (uptime).
PASS
After 9 lookups, the average response time of your name server ns5.dynamicnetworkservices.net is 6.42 milliseconds:

Los Angeles:2.43 ms
Dallas:1.15 ms
New York:6.2 ms
Singapore:1.86 ms
London:2.04 ms
Amsterdam:9.09 ms
San Francisco:22.16 ms
INFO
Health: Across all queries that we sent to ns5.dynamicnetworkservices.net, the success rate is 99.91% (uptime).
PASS
After 9 lookups, the average response time of your name server ns6.dynamicnetworkservices.net is 7.53 milliseconds:

Los Angeles:2.73 ms
Dallas:1.54 ms
New York:6.11 ms
Singapore:1.33 ms
London:1.69 ms
Amsterdam:6.98 ms
San Francisco:32.36 ms
INFO
Health: Across all queries that we sent to ns6.dynamicnetworkservices.net, the success rate is 99.93% (uptime).
PASS
After 8 lookups, the average response time of your name server ns7.dynamicnetworkservices.net is 66.4 milliseconds:

Los Angeles:267.5 ms
Dallas:36.65 ms
New York:1.8 ms
Singapore:2.09 ms
London:143.91 ms
Amsterdam:2.05 ms
San Francisco:10.82 ms
INFO
Health: Across all queries that we sent to ns7.dynamicnetworkservices.net, the success rate is 99.89% (uptime).

DNS Rating

A
Rating by SolveDNS
dyndns.com DNS tests had 0 failed tests and 6 warnings.

88.89% out of 100



DNS Speed Test  |  SolveDNS Blog  |  NameServer Analytics  |  DNS Speed Comparison  |  Web Statistics  |  DNS Reviews

Contact: infoATsolvedns.com

© Copyright SolveDNS, All Rights Reserved