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DNS Report for samsungads.com

Date Generated: 2024-07-28 02:57:29
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Nameservers

  • ns-1022.awsdns-63.net
    • IPv4: 205.251.195.254
    • IPv6: 2600:9000:5303:fe00::1
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns-1334.awsdns-38.org
    • IPv4: 205.251.197.54
    • IPv6: 2600:9000:5305:3600::1
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns-1543.awsdns-00.co.uk
    • IPv4: 205.251.198.7
    • IPv6: 2600:9000:5306:700::1
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns-250.awsdns-31.com
    • IPv4: 205.251.192.250
    • IPv6: 2600:9000:5300:fa00::1
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A

Nameserver Count - OK

Nameserver Queries

  • ns-1022.awsdns-63.net
    • Status: Responded
    • IP(s): 54.85.160.247, 3.222.152.249
    • TTL: 60 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns-1334.awsdns-38.org
    • Status: Responded
    • IP(s): 3.222.152.249, 54.85.160.247
    • TTL: 60 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns-1543.awsdns-00.co.uk
    • Status: Responded
    • IP(s): 54.85.160.247, 3.222.152.249
    • TTL: 60 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns-250.awsdns-31.com
    • Status: Responded
    • IP(s): 54.85.160.247, 3.222.152.249
    • TTL: 60 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

SOA Records

ns-1022.awsdns-63.net
  • Serial: 1
  • Refresh: 7200
  • Retry: 900
  • Expire: 1209600
  • Minimum TTL: 86400
ns-1334.awsdns-38.org
  • Serial: 1
  • Refresh: 7200
  • Retry: 900
  • Expire: 1209600
  • Minimum TTL: 86400
ns-1543.awsdns-00.co.uk
  • Serial: 1
  • Refresh: 7200
  • Retry: 900
  • Expire: 1209600
  • Minimum TTL: 86400
ns-250.awsdns-31.com
  • Serial: 1
  • Refresh: 7200
  • Retry: 900
  • Expire: 1209600
  • Minimum TTL: 86400

Serial: 1 - OK

REFRESH: 7200 - OK

RETRY: 900 - OK

EXPIRE: 1209600 - OK

MINIMUM TTL: 86400 - Note: Outside recommended range (1-3 hours)

MX Records

ns-1022.awsdns-63.net
ns-1334.awsdns-38.org
ns-1543.awsdns-00.co.uk
ns-250.awsdns-31.com

MX Record Consistency - OK

MX Record Count - OK

Reverse MX A records (PTR)

  • 192.236.67.206.in-addr.arpa -> mx2.sdsamerica.net
  • 191.236.67.206.in-addr.arpa -> mx1.sdsamerica.net

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:aspmx.pardot.com ~all
  • SPF Syntax: Passed
  • Deprecated Elements: Passed
  • IP Addresses:
  • Includes: aspmx.pardot.com
  • DNS Lookups: 5
  • 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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