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DNS Report for cheapoair.com

Date Generated: 2024-08-22 12:57:26
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Nameservers

  • a5-64.akam.net
    • IPv4: 95.100.168.64
    • IPv6: 2600:1480:b000::40
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • a1-58.akam.net
    • IPv4: 193.108.91.58
    • IPv6: 2600:1401:2::3a
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • a26-67.akam.net
    • IPv4: 23.74.25.67
    • IPv6: 2600:1480:b800::43
    • 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
  • 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
  • a18-66.akam.net
    • IPv4: 95.101.36.66
    • IPv6: 2600:1480:4800::42
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A

Nameserver Count - OK

Nameserver Queries

  • a5-64.akam.net
    • Status: Responded
    • IP(s): 23.212.249.5, 23.212.249.18
    • TTL: 20 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • a1-58.akam.net
    • Status: Responded
    • IP(s): 23.212.249.18, 23.212.249.5
    • TTL: 20 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • a26-67.akam.net
    • Status: Responded
    • IP(s): 23.212.249.18, 23.212.249.5
    • 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): 23.212.249.18, 23.212.249.5
    • TTL: 20 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • a8-65.akam.net
    • Status: Responded
    • IP(s): 23.212.249.18, 23.212.249.5
    • TTL: 20 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • a18-66.akam.net
    • Status: Responded
    • IP(s): 23.212.249.5, 23.212.249.18
    • TTL: 20 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

SOA Records

a5-64.akam.net
  • Serial: 2016082500
  • Refresh: 28800
  • Retry: 1800
  • Expire: 86400
  • Minimum TTL: 300
a1-58.akam.net
  • Serial: 2016082500
  • Refresh: 28800
  • Retry: 1800
  • Expire: 86400
  • Minimum TTL: 300
a26-67.akam.net
  • Serial: 2016082500
  • Refresh: 28800
  • Retry: 1800
  • Expire: 86400
  • Minimum TTL: 300
a11-65.akam.net
  • Serial: 2016082500
  • Refresh: 28800
  • Retry: 1800
  • Expire: 86400
  • Minimum TTL: 300
a8-65.akam.net
  • Serial: 2016082500
  • Refresh: 28800
  • Retry: 1800
  • Expire: 86400
  • Minimum TTL: 300
a18-66.akam.net
  • Serial: 2016082500
  • Refresh: 28800
  • Retry: 1800
  • Expire: 86400
  • Minimum TTL: 300

Serial: 2016082500 - OK

REFRESH: 28800 - OK

RETRY: 1800 - OK

EXPIRE: 86400 - OK

MINIMUM TTL: 300 - Note: Outside recommended range (1-3 hours)

MX Records

a5-64.akam.net
a1-58.akam.net
a26-67.akam.net
a11-65.akam.net
a8-65.akam.net
a18-66.akam.net

MX Record Consistency - OK

MX Record Count - OK

Reverse MX A records (PTR)

  • 244.145.163.148.in-addr.arpa -> mx0a-0033d601.pphosted.com
  • 244.141.163.148.in-addr.arpa -> mx0b-0033d601.pphosted.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 a mx include:spf-0033d601.pphosted.com include:spf.protection.outlook.com ip4:66.198.179.10 ip4:66.198.179.71 ip4:66.198.179.72 ip4:66.165.128.0/19 ip4:69.89.224.0/20 ip4:64.61.65.102 ip4:38.105.179.71 ~all
  • SPF Syntax: Failed
  • Deprecated Elements: Passed
  • IP Addresses: 66.198.179.10, 66.198.179.71, 66.198.179.72, 66.165.128.0/19, 69.89.224.0/20, 64.61.65.102, 38.105.179.71
  • Includes: spf-0033d601.pphosted.com, spf.protection.outlook.com
  • DNS Lookups: 5
  • Void Lookups: Passed
  • Escaping Chars: Not Present
  • All Mechanism: ~all
Errors:
  • SPF record syntax is invalid

DKIM (DomainKeys Identified Mail)

  • DKIM Records Found: No
Warnings:
  • No DKIM records found for common selectors

DMARC

  • Record: v=DMARC1; p=none;
  • Syntax: Valid
  • Policy: none
  • RUA (Aggregate Reports):
DMARC External Validation:
  • All external domains in your DMARC record are giving permission to send them DMARC reports.
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