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DNS Report for cdn4dd.com

Date Generated: 2024-08-11 21:12:24
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Nameservers

  • ns1.cdn4dd.com
    • IPv4: 162.159.6.188
    • IPv6: 2400:cb00:2049:1::a29f:6bc
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns2.cdn4dd.com
    • IPv4: 162.159.7.107
    • IPv6: 2400:cb00:2049:1::a29f:76b
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A

Nameserver Count - OK

Nameserver Queries

  • ns1.cdn4dd.com
    • Status: Failed: The DNS response does not contain an answer to the question: cdn4dd.com. IN A
    • IP(s):
    • TTL: N/A seconds
    • Recursive Queries: Allows recursive queries
    • TCP Connectivity: Allows TCP connections
  • ns2.cdn4dd.com
    • Status: Failed: The DNS response does not contain an answer to the question: cdn4dd.com. IN A
    • IP(s):
    • TTL: N/A seconds
    • Recursive Queries: Allows recursive queries
    • TCP Connectivity: Allows TCP connections

SOA Records

ns1.cdn4dd.com
  • Serial: 2348716935
  • Refresh: 10000
  • Retry: 2400
  • Expire: 604800
  • Minimum TTL: 300
ns2.cdn4dd.com
  • Serial: 2348716935
  • Refresh: 10000
  • Retry: 2400
  • Expire: 604800
  • Minimum TTL: 300

Serial: 2348716935 - OK

REFRESH: 10000 - OK

RETRY: 2400 - OK

EXPIRE: 604800 - OK

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

MX Records

ns1.cdn4dd.com

Error: The DNS response does not contain an answer to the question: cdn4dd.com. IN MX

ns2.cdn4dd.com

Error: The DNS response does not contain an answer to the question: cdn4dd.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: Yes
  • Validation: Successful
  • DNSKEY Records: 2
  • DS Records in parent zone: 0
  • DS at Parent: False

DNSSEC - OK

SPF (Sender Policy Framework)

SPF Record Published: Passed

Multiple SPF Records: Passed

SPF Record 1:
  • Record: v=spf1 include:cdn4dd.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
  • SPF Syntax: Failed
  • Deprecated Elements: Passed
  • IP Addresses:
  • Includes: cdn4dd.com._nspf.vali.email, %{i}._ip.%{h}._ehlo.%{d}._spf.vali.email
  • DNS Lookups: 7
  • 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

DMARC External Validation:
  • Valid external domains: vali.email
  • All external domains in your DMARC record are giving permission to send them DMARC reports.
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