DNS Report for mucdn.net

• ns4.mucdn.net

  • IPv4: 192.229.254.6
  • IPv6: 2606:2800:e::6
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns1.mucdn.net

  • IPv4: 72.21.80.5
  • IPv6: 2606:2800:1::5
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns2.mucdn.net

  • IPv4: 72.21.80.6
  • IPv6: 2606:2800:1::6
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns3.mucdn.net

  • IPv4: 192.229.254.5
  • IPv6: 2606:2800:e::5
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• ns4.mucdn.net

  • Status: Failed: The DNS response does not contain an answer to the question: mucdn.net. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns1.mucdn.net

  • Status: Failed: The DNS response does not contain an answer to the question: mucdn.net. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns2.mucdn.net

  • Status: Failed: The DNS response does not contain an answer to the question: mucdn.net. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns3.mucdn.net

  • Status: Failed: The DNS response does not contain an answer to the question: mucdn.net. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

ns4.mucdn.net

• Serial: 1681349452
• Refresh: 3600
• Retry: 600
• Expire: 604800
• Minimum TTL: 600

ns1.mucdn.net

• Serial: 1681349452
• Refresh: 3600
• Retry: 600
• Expire: 604800
• Minimum TTL: 600

ns2.mucdn.net

• Serial: 1681349452
• Refresh: 3600
• Retry: 600
• Expire: 604800
• Minimum TTL: 600

ns3.mucdn.net

• Serial: 1681349452
• Refresh: 3600
• Retry: 600
• Expire: 604800
• Minimum TTL: 600

Serial: 1681349452 - OK

REFRESH: 3600 - OK

RETRY: 600 - OK

EXPIRE: 604800 - OK

MINIMUM TTL: 600 - Note: Outside recommended range (1-3 hours)

ns4.mucdn.net

Error: The DNS response does not contain an answer to the question: mucdn.net. IN MX

ns1.mucdn.net

Error: The DNS response does not contain an answer to the question: mucdn.net. IN MX

ns2.mucdn.net

Error: The DNS response does not contain an answer to the question: mucdn.net. IN MX

ns3.mucdn.net

Error: The DNS response does not contain an answer to the question: mucdn.net. IN MX

MX Record Consistency - OK

MX Record Count - OK

No PTR records data available.

• 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