DNS Report for placehold.co

• holly.ns.cloudflare.com

  • IPv4: 108.162.194.133, 172.64.34.133, 162.159.38.133
  • IPv6: 2a06:98c1:50::ac40:2285, 2803:f800:50::6ca2:c285, 2606:4700:50::a29f:2685
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ruben.ns.cloudflare.com

  • IPv4: 162.159.44.71, 108.162.195.71, 172.64.35.71
  • IPv6: 2a06:98c1:50::ac40:2347, 2606:4700:58::a29f:2c47, 2803:f800:50::6ca2:c347
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• holly.ns.cloudflare.com

  • Status: Responded
  • IP(s): 172.67.169.175, 104.21.47.11
  • TTL: 300 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• ruben.ns.cloudflare.com

  • Status: Responded
  • IP(s): 172.67.169.175, 104.21.47.11
  • TTL: 300 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

holly.ns.cloudflare.com

• Serial: 2349227818
• Refresh: 10000
• Retry: 2400
• Expire: 604800
• Minimum TTL: 1800

ruben.ns.cloudflare.com

• Serial: 2349227818
• Refresh: 10000
• Retry: 2400
• Expire: 604800
• Minimum TTL: 1800

Serial: 2349227818 - OK

REFRESH: 10000 - OK

RETRY: 2400 - OK

EXPIRE: 604800 - OK

MINIMUM TTL: 1800 - Note: Outside recommended range (1-3 hours)

holly.ns.cloudflare.com

• 10 mx01.mail.icloud.com ( 17.57.155.25 )
• 10 mx02.mail.icloud.com ( 17.42.251.62 )

ruben.ns.cloudflare.com

• 10 mx01.mail.icloud.com ( 17.57.154.33 )
• 10 mx02.mail.icloud.com ( 17.57.156.30 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - OK

• 62.251.42.17.in-addr.arpa -> mx01.mail.icloud.com
• 33.154.57.17.in-addr.arpa -> mx01.mail.icloud.com
• 25.155.57.17.in-addr.arpa -> mx01.mail.icloud.com
• 30.156.57.17.in-addr.arpa -> mx02.mail.icloud.com

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 redirect=icloud.com
• SPF Syntax: Failed
• Deprecated Elements: Passed
• IP Addresses:
• Includes:
• DNS Lookups: 0
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: Not Present

Warnings:

• SPF record doesn't contain an 'all' mechanism

Errors:

• SPF record syntax is invalid

• DKIM Records Found: Yes
• Selectors Found: sig1
• Selector 'sig1':
  Record: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArqJJI0yZiVbdMIvhkJuthsHbAIWneZnGswIsbf7CIz7OzULRFgr/1SwJFzdOpIEsk3d8ZFQ76/jSfmeQ3YjV8j4dZ86aeN5eGUlQM/QUKk0WNunhXIengfHDXyONP3aW3pEFw6AyoHy1216vhpuCbubdlgE0HQblvI6PlcvMLLeWT0TIFQdIl05hLn6XLtGMi
• Valid Syntax: Yes

• 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