DNS Report for qq.com.cn

• ns4.qq.com

  • IPv4: 58.144.154.100, 203.205.195.104, 218.68.91.143, 59.36.132.142
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• ns1.qq.com

  • IPv4: 14.116.136.7, 203.205.220.251, 101.227.218.144, 157.255.246.101
  • IPv6: 2402:4e00:8030::111
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns2.qq.com

  • IPv4: 111.230.158.42, 211.100.32.218, 203.205.177.41, 43.129.131.210, 203.205.249.143
  • IPv6: 240e:9f:c600::8
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns3.qq.com

  • IPv4: 203.205.195.94, 117.184.232.216, 112.60.1.69
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

Nameserver Count - OK

• ns4.qq.com

  • Status: Responded
  • IP(s): 0.0.0.1
  • TTL: 600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns1.qq.com

  • Status: Responded
  • IP(s): 0.0.0.1
  • TTL: 600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns2.qq.com

  • Status: Responded
  • IP(s): 0.0.0.1
  • TTL: 600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns3.qq.com

  • Status: Responded
  • IP(s): 0.0.0.1
  • TTL: 600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

ns4.qq.com

• Serial: 1277782682
• Refresh: 3600
• Retry: 300
• Expire: 600
• Minimum TTL: 300

ns1.qq.com

• Serial: 1277782682
• Refresh: 3600
• Retry: 300
• Expire: 600
• Minimum TTL: 300

ns2.qq.com

• Serial: 1277782682
• Refresh: 3600
• Retry: 300
• Expire: 600
• Minimum TTL: 300

ns3.qq.com

• Serial: 1277782682
• Refresh: 3600
• Retry: 300
• Expire: 600
• Minimum TTL: 300

Serial: 1277782682 - OK

REFRESH: 3600 - OK

RETRY: 300 - OK

EXPIRE: 600 - OK

MINIMUM TTL: 300 - Note: Outside recommended range (1-3 hours)

ns4.qq.com

• 10 mx3.qq.com ( 203.205.219.57 )

ns1.qq.com

• 10 mx3.qq.com ( 203.205.219.57 )

ns2.qq.com

• 10 mx3.qq.com ( 203.205.219.57 )

ns3.qq.com

• 10 mx3.qq.com ( 203.205.219.57 )

MX Record Consistency - OK

MX Record Count - Warning: Only one MX record

• 57.219.205.203.in-addr.arpa -> No PTR record found: The DNS query name does not exist: 57.219.205.203.in-addr.arpa.

PTR Records - OK

• Signed: No
• Validation: Failed
• DNSKEY Records: None
• DS Records in parent zone: None
• DS at Parent: None

DNSSEC - Note: Domain is not signed with DNSSEC

Error: No DNSSEC records found

SPF Record Published: Failed

Multiple SPF Records: Passed

Errors:

• No SPF record found

• DKIM Records Found: No

Warnings:

• No DKIM records found for common selectors

• Record: None
• Syntax: Invalid
• Policy: None
• RUA (Aggregate Reports):

DMARC External Validation:

• All external domains in your DMARC record are giving permission to send them DMARC reports.

Errors:

• DMARC record does not exist