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DNS Report for mcd.com

Date Generated: 2024-08-28 06:58:57
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Nameservers

  • pdns2.cscdns.net
    • IPv4: 156.154.131.100
    • IPv6: 2610:a1:1023::100
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • pdns1.cscdns.net
    • IPv4: 156.154.130.100
    • IPv6: 2610:a1:1022::100
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A

Nameserver Count - OK

Nameserver Queries

  • pdns2.cscdns.net
    • Status: Failed: The DNS response does not contain an answer to the question: mcd.com. IN A
    • IP(s):
    • TTL: N/A seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • pdns1.cscdns.net
    • Status: Failed: The DNS response does not contain an answer to the question: mcd.com. IN A
    • IP(s):
    • TTL: N/A seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)

SOA Records

pdns2.cscdns.net
  • Serial: 2150100223
  • Refresh: 900
  • Retry: 300
  • Expire: 2592000
  • Minimum TTL: 900
pdns1.cscdns.net
  • Serial: 2150100223
  • Refresh: 900
  • Retry: 300
  • Expire: 2592000
  • Minimum TTL: 900

Serial: 2150100223 - OK

REFRESH: 900 - OK

RETRY: 300 - OK

EXPIRE: 2592000 - OK

MINIMUM TTL: 900 - Note: Outside recommended range (1-3 hours)

MX Records

pdns2.cscdns.net

Error: The DNS response does not contain an answer to the question: mcd.com. IN MX

pdns1.cscdns.net

Error: The DNS response does not contain an answer to the question: mcd.com. IN MX

MX Record Consistency - OK

MX Record Count - OK

Reverse MX A records (PTR)

No PTR records data available.

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:spf.messaging.microsoft.com ip4:70.37.180.126 ip4:70.37.176.62 ip4:63.86.4.70 ip4:85.255.199.31 ip4:217.195.17.74 -all
  • SPF Syntax: Passed
  • Deprecated Elements: Passed
  • IP Addresses: 70.37.180.126, 70.37.176.62, 63.86.4.70, 85.255.199.31, 217.195.17.74
  • Includes: spf.messaging.microsoft.com
  • DNS Lookups: 3
  • Void Lookups: Passed
  • Escaping Chars: Not Present
  • All Mechanism: -all

DKIM (DomainKeys Identified Mail)

  • DKIM Records Found: Yes
  • Selectors Found: selector1
  • Selector 'selector1':
    Record: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6Xjp3kJjLHc0HV9mA5nCfNJEE09qLwVVagfdQfigqlmyLD9qeZVBXa0aGGIstqFsYe99m+WiTLBEzHxyuuTHP8cIE7yx0+3QmITtPP/tHF4kB4627M7Z0esUAPhHRLhyFl3qrYTCVOofIKJvFBEBvWrpBT76Zyf555xjm6GEdGhZ7vRjisBAnb83BOQzjXjcn
  • Valid Syntax: Yes

DMARC

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