DNS Report for mcd.com

• 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

• 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)

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)

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

No PTR records data available.

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

• Record: v=DMARC1; p=reject; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected];fo=1
• Syntax: Valid
• Policy: reject
• Subdomain Policy: none
• RUA (Aggregate Reports): mailto:[email protected]
• RUF (Forensic Reports): mailto:[email protected]
• Failure Options (fo): 1

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.