DNS Report for britishairways.com

• a20-64.akam.net

  • IPv4: 95.100.175.64
  • IPv6: 2a02:26f0:67::40
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• a5-66.akam.net

  • IPv4: 95.100.168.66
  • IPv6: 2600:1480:b000::42
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns2.britishairways.com

  • IPv4: 163.166.156.89
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• a24-65.akam.net

  • IPv4: 2.16.130.65
  • IPv6: 2600:1480:9800::41
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• a3-65.akam.net

  • IPv4: 96.7.49.65
  • IPv6: 2600:1408:1c::41
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• a1-20.akam.net

  • IPv4: 193.108.91.20
  • IPv6: 2600:1401:2::14
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• a10-66.akam.net

  • IPv4: 96.7.50.66
  • IPv6: 2600:1480:d000::42
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns1.britishairways.com

  • IPv4: 163.166.156.88
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

Nameserver Count - Note: 8 nameservers (recommended: 2-7)

• a20-64.akam.net

  • Status: Responded
  • IP(s): 23.50.126.226
  • TTL: 20 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• a5-66.akam.net

  • Status: Responded
  • IP(s): 23.50.126.226
  • TTL: 20 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• ns2.britishairways.com

  • Status: Responded
  • IP(s): 163.166.156.201
  • TTL: 60 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• a24-65.akam.net

  • Status: Responded
  • IP(s): 23.50.126.226
  • TTL: 20 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• a3-65.akam.net

  • Status: Responded
  • IP(s): 23.50.126.226
  • TTL: 20 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• a1-20.akam.net

  • Status: Responded
  • IP(s): 23.50.126.226
  • TTL: 20 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• a10-66.akam.net

  • Status: Responded
  • IP(s): 23.50.126.226
  • TTL: 20 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• ns1.britishairways.com

  • Status: Responded
  • IP(s): 163.166.156.201
  • TTL: 60 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

a20-64.akam.net

• Serial: 2017082270
• Refresh: 10800
• Retry: 3600
• Expire: 1728000
• Minimum TTL: 86400

a5-66.akam.net

• Serial: 2017082270
• Refresh: 10800
• Retry: 3600
• Expire: 1728000
• Minimum TTL: 86400

ns2.britishairways.com

• Serial: 2017082270
• Refresh: 10800
• Retry: 3600
• Expire: 1728000
• Minimum TTL: 86400

a24-65.akam.net

• Serial: 2017082270
• Refresh: 10800
• Retry: 3600
• Expire: 1728000
• Minimum TTL: 86400

a3-65.akam.net

• Serial: 2017082270
• Refresh: 10800
• Retry: 3600
• Expire: 1728000
• Minimum TTL: 86400

a1-20.akam.net

• Serial: 2017082270
• Refresh: 10800
• Retry: 3600
• Expire: 1728000
• Minimum TTL: 86400

a10-66.akam.net

• Serial: 2017082270
• Refresh: 10800
• Retry: 3600
• Expire: 1728000
• Minimum TTL: 86400

ns1.britishairways.com

• Serial: 2017082270
• Refresh: 10800
• Retry: 3600
• Expire: 1728000
• Minimum TTL: 86400

Serial: 2017082270 - OK

REFRESH: 10800 - OK

RETRY: 3600 - OK

EXPIRE: 1728000 - OK

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

a20-64.akam.net

• 0 britishairways-com.mail.protection.outlook.com ( 52.101.73.11 )

a5-66.akam.net

• 0 britishairways-com.mail.protection.outlook.com ( 52.101.68.8 )

ns2.britishairways.com

• 0 britishairways-com.mail.protection.outlook.com ( 52.101.73.22 )

a24-65.akam.net

• 0 britishairways-com.mail.protection.outlook.com ( 52.101.73.22 )

a3-65.akam.net

• 0 britishairways-com.mail.protection.outlook.com ( 52.101.68.27 )

a1-20.akam.net

• 0 britishairways-com.mail.protection.outlook.com ( 52.101.73.4 )

a10-66.akam.net

• 0 britishairways-com.mail.protection.outlook.com ( 52.101.68.8 )

ns1.britishairways.com

• 0 britishairways-com.mail.protection.outlook.com ( 52.101.73.28 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - Warning: Only one MX record

• 11.73.101.52.in-addr.arpa -> mail-am1pr04cu00103.inbound.protection.outlook.com
• 8.68.101.52.in-addr.arpa -> mail-du0pr03cu00100.inbound.protection.outlook.com
• 22.73.101.52.in-addr.arpa -> mail-am7pr05cu00106.inbound.protection.outlook.com
• 27.68.101.52.in-addr.arpa -> mail-db7pr03cu00503.inbound.protection.outlook.com
• 4.73.101.52.in-addr.arpa -> mail-am0pr83cu00404.inbound.protection.outlook.com
• 28.73.101.52.in-addr.arpa -> mail-am7pr05cu00204.inbound.protection.outlook.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:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
• SPF Syntax: Failed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: %{ir}.%{v}.%{d}.spf.has.pphosted.com
• DNS Lookups: 3
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

Errors:

• SPF record syntax is invalid

• DKIM Records Found: Yes
• Selectors Found: selector1
• Selector 'selector1':
  Record: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDmV6NEXHuF5Nmepo7E4Cl0F0ON/nJJ2S6qk2X0OPRmm9zTP8XvBo7fMpx64C33SbRyiU2N6YsjULAmmgSVJRL/RWA/SkktbOl+EUGlLqhmKzKAcauVRjnyUVZx3ezTqcHxKHw30MVLNLE/tFEak+bfjS8m3v+BU/U1vsJJ92CO1QIDAQAB;
• Valid Syntax: Yes

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

DMARC External Validation:

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