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DNS Report for cudo.org

Date Generated: 2024-08-23 04:35:16
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Nameservers

  • houston.ns.cloudflare.com
  • novalee.ns.cloudflare.com

Nameserver Count - OK

Nameserver Queries

  • houston.ns.cloudflare.com
    • Status: Responded
    • IP(s): 104.26.11.102, 104.26.10.102, 172.67.69.190
    • TTL: 300 seconds
    • Recursive Queries: Allows recursive queries
    • TCP Connectivity: Allows TCP connections
  • novalee.ns.cloudflare.com
    • Status: Responded
    • IP(s): 104.26.10.102, 104.26.11.102, 172.67.69.190
    • TTL: 300 seconds
    • Recursive Queries: Allows recursive queries
    • TCP Connectivity: Allows TCP connections

SOA Records

houston.ns.cloudflare.com
  • Serial: 2349853196
  • Refresh: 10000
  • Retry: 2400
  • Expire: 604800
  • Minimum TTL: 1800
novalee.ns.cloudflare.com
  • Serial: 2349853196
  • Refresh: 10000
  • Retry: 2400
  • Expire: 604800
  • Minimum TTL: 1800

Serial: 2349853196 - OK

REFRESH: 10000 - OK

RETRY: 2400 - OK

EXPIRE: 604800 - OK

MINIMUM TTL: 1800 - Note: Outside recommended range (1-3 hours)

MX Records

houston.ns.cloudflare.com

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

novalee.ns.cloudflare.com

Error: The DNS response does not contain an answer to the question: cudo.org. 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:_spf.google.com include:sendgrid.net -all
  • SPF Syntax: Passed
  • Deprecated Elements: Passed
  • IP Addresses:
  • Includes: _spf.google.com, sendgrid.net
  • DNS Lookups: 3
  • Void Lookups: Passed
  • Escaping Chars: Not Present
  • All Mechanism: -all

DKIM (DomainKeys Identified Mail)

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

DMARC

DMARC External Validation:
  • Valid external domains: dmarc-reports.cloudflare.net
  • All external domains in your DMARC record are giving permission to send them DMARC reports.
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