DNS Report for classy.be

• ns4.combell.net

  • IPv4: 86.39.202.67
  • IPv6: 2001:1598:0:101::3
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns1.combell.eu

  • IPv4: 89.44.166.48
  • IPv6: 2a00:1c98:50::50
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns3.combell.net

  • IPv4: 83.217.73.172
  • IPv6: 2a00:1c98::53:1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• ns4.combell.net

  • Status: Responded
  • IP(s): 217.19.231.100
  • TTL: 3600 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• ns1.combell.eu

  • Status: Responded
  • IP(s): 217.19.231.100
  • TTL: 3600 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• ns3.combell.net

  • Status: Responded
  • IP(s): 217.19.231.100
  • TTL: 3600 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

ns4.combell.net

• Serial: 1714649797
• Refresh: 10800
• Retry: 3600
• Expire: 604800
• Minimum TTL: 40000

ns1.combell.eu

• Serial: 1714649797
• Refresh: 10800
• Retry: 3600
• Expire: 604800
• Minimum TTL: 40000

ns3.combell.net

• Serial: 1714649797
• Refresh: 10800
• Retry: 3600
• Expire: 604800
• Minimum TTL: 40000

Serial: 1714649797 - OK

REFRESH: 10800 - OK

RETRY: 3600 - OK

EXPIRE: 604800 - OK

MINIMUM TTL: 40000 - Note: Outside recommended range (1-3 hours)

ns4.combell.net

• 10 mx.mailprotect.be ( 178.208.39.143 )
• 20 mx.backup.mailprotect.be ( 178.208.39.140 )

ns1.combell.eu

• 10 mx.mailprotect.be ( 178.208.39.143 )
• 20 mx.backup.mailprotect.be ( 178.208.39.142 )

ns3.combell.net

• 10 mx.mailprotect.be ( 178.208.39.142 )
• 20 mx.backup.mailprotect.be ( 178.208.39.141 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - OK

• 142.39.208.178.in-addr.arpa -> mx.mailprotect.be
• 141.39.208.178.in-addr.arpa -> mx.mailprotect.be
• 142.39.208.178.in-addr.arpa -> mx.mailprotect.be
• 140.39.208.178.in-addr.arpa -> mx.mailprotect.be
• 143.39.208.178.in-addr.arpa -> mx.mailprotect.be

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: Passed

Multiple SPF Records: Passed

SPF Record 1:

• Record: v=spf1 mx a ip4:83.217.72.248 ?all
• SPF Syntax: Failed
• Deprecated Elements: Passed
• IP Addresses: 83.217.72.248
• Includes:
• DNS Lookups: 3
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: ?all

Errors:

• SPF record syntax is invalid

• 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:

• No DMARC record found