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DNS Report for cfx.re

Date Generated: 2024-08-11 22:33:04
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Nameservers

  • chloe.ns.cloudflare.com
  • piotr.ns.cloudflare.com

Nameserver Count - OK

Nameserver Queries

  • chloe.ns.cloudflare.com
    • Status: Responded
    • IP(s): 104.18.8.193, 104.18.9.193
    • TTL: 300 seconds
    • Recursive Queries: Allows recursive queries
    • TCP Connectivity: Allows TCP connections
  • piotr.ns.cloudflare.com
    • Status: Responded
    • IP(s): 104.18.8.193, 104.18.9.193
    • TTL: 300 seconds
    • Recursive Queries: Allows recursive queries
    • TCP Connectivity: Allows TCP connections

SOA Records

chloe.ns.cloudflare.com
  • Serial: 2347950190
  • Refresh: 10000
  • Retry: 2400
  • Expire: 604800
  • Minimum TTL: 1800
piotr.ns.cloudflare.com
  • Serial: 2347950190
  • Refresh: 10000
  • Retry: 2400
  • Expire: 604800
  • Minimum TTL: 1800

Serial: 2347950190 - OK

REFRESH: 10000 - OK

RETRY: 2400 - OK

EXPIRE: 604800 - OK

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

MX Records

chloe.ns.cloudflare.com
piotr.ns.cloudflare.com

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - Warning: Only one MX record

Reverse MX A records (PTR)

  • 10.68.101.52.in-addr.arpa -> mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 21.73.101.52.in-addr.arpa -> mail-as8pr05cu00205.inbound.protection.outlook.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 include:spf.messagingengine.com include:mail.zendesk.com include:spf.protection.outlook.com ~all
  • SPF Syntax: Passed
  • Deprecated Elements: Passed
  • IP Addresses:
  • Includes: spf.messagingengine.com, mail.zendesk.com, spf.protection.outlook.com
  • DNS Lookups: 6
  • 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

  • Record: None
  • Syntax: Invalid
  • Policy: None
  • RUA (Aggregate Reports):
DMARC External Validation:
  • All external domains in your DMARC record are giving permission to send them DMARC reports.
Errors:
  • DMARC record does not exist
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