DNS Report for yourwhc.co.uk

• ns0.bt.net

  • IPv4: 217.35.209.188
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• ns2.bt.net

  • IPv4: 217.32.105.90
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• ns1.bt.net

  • IPv4: 217.32.105.91
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

Nameserver Count - OK

• ns0.bt.net

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

• ns2.bt.net

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

• ns1.bt.net

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

ns0.bt.net

• Serial: 280
• Refresh: 28800
• Retry: 7200
• Expire: 604800
• Minimum TTL: 86400

ns2.bt.net

• Serial: 280
• Refresh: 28800
• Retry: 7200
• Expire: 604800
• Minimum TTL: 86400

ns1.bt.net

• Serial: 280
• Refresh: 28800
• Retry: 7200
• Expire: 604800
• Minimum TTL: 86400

Serial: 280 - OK

REFRESH: 28800 - OK

RETRY: 7200 - OK

EXPIRE: 604800 - OK

MINIMUM TTL: 86400 - Note: Outside recommended range (1-3 hours)

ns0.bt.net

• 10 mail.notify.bt.com ( 62.172.49.203 )

ns2.bt.net

• 10 mail.notify.bt.com ( 62.172.49.203 )

ns1.bt.net

• 10 mail.notify.bt.com ( 62.172.49.203 )

MX Record Consistency - OK

MX Record Count - Warning: Only one MX record

• 203.49.172.62.in-addr.arpa -> mail.notify.bt.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 include:bt.net include:bt.com ~all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: bt.net, bt.com
• DNS Lookups: 3
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: ~all

• DKIM Records Found: No

Warnings:

• No DKIM records found for common selectors

• Record: v=DMARC1; p=reject; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
• Syntax: Valid
• Policy: reject
• RUA (Aggregate Reports): mailto:[email protected], mailto:[email protected]
• RUF (Forensic Reports): mailto:[email protected], mailto:[email protected]
• Failure Options (fo): 1

DMARC External Validation:

• Valid external domains: emaildefense.proofpoint.com, bt.com, emaildefense.proofpoint.com, bt.com
• All external domains in your DMARC record are giving permission to send them DMARC reports.