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DNS Report for aircanada.com

Date Generated: 2024-08-05 18:22:00
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Nameservers

  • a8-65.akam.net
    • IPv4: 2.16.40.65
    • IPv6: 2600:1403:a::41
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • a12-66.akam.net
    • IPv4: 184.26.160.66
    • IPv6: 2600:1480:f000::42
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • a1-4.akam.net
    • IPv4: 193.108.91.4
    • IPv6: 2600:1401:2::4
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • a20-67.akam.net
    • IPv4: 95.100.175.67
    • IPv6: 2a02:26f0:67::43
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • a3-64.akam.net
    • IPv4: 96.7.49.64
    • IPv6: 2600:1408:1c::40
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • a11-65.akam.net
    • IPv4: 84.53.139.65
    • IPv6: 2600:1480:1::41
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A

Nameserver Count - OK

Nameserver Queries

  • a8-65.akam.net
    • Status: Responded
    • IP(s): 184.24.157.139
    • TTL: 20 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • a12-66.akam.net
    • Status: Responded
    • IP(s): 184.24.157.139
    • TTL: 20 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • a1-4.akam.net
    • Status: Responded
    • IP(s): 184.24.157.139
    • TTL: 20 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • a20-67.akam.net
    • Status: Responded
    • IP(s): 184.24.157.139
    • TTL: 20 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • a3-64.akam.net
    • Status: Responded
    • IP(s): 184.24.157.139
    • TTL: 20 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • a11-65.akam.net
    • Status: Responded
    • IP(s): 184.24.157.139
    • TTL: 20 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

SOA Records

a8-65.akam.net
  • Serial: 1562042194
  • Refresh: 21600
  • Retry: 3600
  • Expire: 604800
  • Minimum TTL: 600
a12-66.akam.net
  • Serial: 1562042194
  • Refresh: 21600
  • Retry: 3600
  • Expire: 604800
  • Minimum TTL: 600
a1-4.akam.net
  • Serial: 1562042194
  • Refresh: 21600
  • Retry: 3600
  • Expire: 604800
  • Minimum TTL: 600
a20-67.akam.net
  • Serial: 1562042194
  • Refresh: 21600
  • Retry: 3600
  • Expire: 604800
  • Minimum TTL: 600
a3-64.akam.net
  • Serial: 1562042194
  • Refresh: 21600
  • Retry: 3600
  • Expire: 604800
  • Minimum TTL: 600
a11-65.akam.net
  • Serial: 1562042194
  • Refresh: 21600
  • Retry: 3600
  • Expire: 604800
  • Minimum TTL: 600

Serial: 1562042194 - OK

REFRESH: 21600 - OK

RETRY: 3600 - OK

EXPIRE: 604800 - OK

MINIMUM TTL: 600 - Note: Outside recommended range (1-3 hours)

MX Records

a8-65.akam.net
a12-66.akam.net
a1-4.akam.net
a20-67.akam.net
a3-64.akam.net
a11-65.akam.net

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - OK

Reverse MX A records (PTR)

  • 185.51.20.100.in-addr.arpa -> ec2-100-20-51-185.us-west-2.compute.amazonaws.com
  • 101.226.239.44.in-addr.arpa -> ec2-44-239-226-101.us-west-2.compute.amazonaws.com
  • 101.226.239.44.in-addr.arpa -> ec2-44-239-226-101.us-west-2.compute.amazonaws.com

PTR Records - OK

DNSSEC

DNSSEC Inspector
  • 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 (Sender Policy Framework)

SPF Record Published: Passed

Multiple SPF Records: Passed

SPF Record 1:
  • Record: v=spf1 include:mailgun.org include:spf.mandrillapp.com include:spf.protection.outlook.com ip4:64.7.120.0/24 ip4:80.231.134.0/24 ip4:216.52.91.239 ip4:74.121.165.168 ip4:74.121.165.169 ip4:184.73.173.20 ip4:82.150.225.79 ip4:75.98.19.76 ip4:
  • SPF Syntax: Failed
  • Deprecated Elements: Passed
  • IP Addresses: 64.7.120.0/24, 80.231.134.0/24, 216.52.91.239, 74.121.165.168, 74.121.165.169, 184.73.173.20, 82.150.225.79, 75.98.19.76
  • Includes: mailgun.org, spf.mandrillapp.com, spf.protection.outlook.com
  • DNS Lookups: 6
  • 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 (DomainKeys Identified Mail)

  • DKIM Records Found: Yes
  • Selectors Found: mandrill
  • Selector 'mandrill':
    Record: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrLHiExVd55zd/IQ/J/mRwSRMAocV/hMB3jXwaHH36d9NaVynQFYV8NaWi69c1veUtRzGt7yAioXqLj7Z4TeEUoOLgrKsn8YnckGs9i3B3tVFB+Ch/4mPhXWiNfNdynHWBcPcbJ8kjEQ2U8y78dHZj1YeRXXVvWob2OaKynO8/lQIDAQAB;
  • Valid Syntax: Yes

DMARC

  • Record: v=DMARC1; p=reject; fo=1
  • Syntax: Valid
  • Policy: reject
  • RUA (Aggregate Reports):
  • Failure Options (fo): 1
DMARC External Validation:
  • All external domains in your DMARC record are giving permission to send them DMARC reports.
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