DNS Report for tapnative.com

• ns-1307.awsdns-35.org

  • IPv4: 205.251.197.27
  • IPv6: 2600:9000:5305:1b00::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns-1586.awsdns-06.co.uk

  • IPv4: 205.251.198.50
  • IPv6: 2600:9000:5306:3200::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns-18.awsdns-02.com

  • IPv4: 205.251.192.18
  • IPv6: 2600:9000:5300:1200::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns-816.awsdns-38.net

  • IPv4: 205.251.195.48
  • IPv6: 2600:9000:5303:3000::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• ns-1307.awsdns-35.org

  • Status: Responded
  • IP(s): 34.201.4.254
  • TTL: 300 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns-1586.awsdns-06.co.uk

  • Status: Responded
  • IP(s): 34.201.4.254
  • TTL: 300 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• ns-18.awsdns-02.com

  • Status: Responded
  • IP(s): 34.201.4.254
  • TTL: 300 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns-816.awsdns-38.net

  • Status: Responded
  • IP(s): 34.201.4.254
  • TTL: 300 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

ns-1307.awsdns-35.org

• Serial: 1
• Refresh: 7200
• Retry: 900
• Expire: 1209600
• Minimum TTL: 86400

ns-1586.awsdns-06.co.uk

• Serial: 1
• Refresh: 7200
• Retry: 900
• Expire: 1209600
• Minimum TTL: 86400

ns-18.awsdns-02.com

• Serial: 1
• Refresh: 7200
• Retry: 900
• Expire: 1209600
• Minimum TTL: 86400

ns-816.awsdns-38.net

• Serial: 1
• Refresh: 7200
• Retry: 900
• Expire: 1209600
• Minimum TTL: 86400

Serial: 1 - OK

REFRESH: 7200 - OK

RETRY: 900 - OK

EXPIRE: 1209600 - OK

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

ns-1307.awsdns-35.org

• 10 d316272a.ess.barracudanetworks.com ( 209.222.82.255 )
• 20 d316272b.ess.barracudanetworks.com ( 209.222.82.255 )

ns-1586.awsdns-06.co.uk

• 10 d316272a.ess.barracudanetworks.com ( 209.222.82.253 )
• 20 d316272b.ess.barracudanetworks.com ( 209.222.82.252 )

ns-18.awsdns-02.com

• 10 d316272a.ess.barracudanetworks.com ( 209.222.82.255 )
• 20 d316272b.ess.barracudanetworks.com ( 209.222.82.252 )

ns-816.awsdns-38.net

• 10 d316272a.ess.barracudanetworks.com ( 209.222.82.255 )
• 20 d316272b.ess.barracudanetworks.com ( 209.222.82.252 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - OK

• 252.82.222.209.in-addr.arpa -> mail.ess.barracuda.com
• 253.82.222.209.in-addr.arpa -> mail.ess.barracuda.com
• 255.82.222.209.in-addr.arpa -> mail.ess.barracuda.com
• 255.82.222.209.in-addr.arpa -> mail.ess.barracuda.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:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: spf.protection.outlook.com, spf.ess.barracudanetworks.com
• DNS Lookups: 6
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

• 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