DNS Report for eset.com

• dns1.p01.nsone.net

  • IPv4: 198.51.44.1
  • IPv6: 2620:4d:4000:6259:7:1:0:1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• dns2.p01.nsone.net

  • IPv4: 198.51.45.1
  • IPv6: 2a00:edc0:6259:7:1::2
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• dns3.p01.nsone.net

  • IPv4: 198.51.44.65
  • IPv6: 2620:4d:4000:6259:7:1:0:3
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• dns4.p01.nsone.net

  • IPv4: 198.51.45.65
  • IPv6: 2a00:edc0:6259:7:1::4
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• dns1.p01.nsone.net

  • Status: Responded
  • IP(s): 91.228.166.47, 91.228.167.128
  • TTL: 172800 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• dns2.p01.nsone.net

  • Status: Responded
  • IP(s): 91.228.166.47, 91.228.167.128
  • TTL: 172800 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• dns3.p01.nsone.net

  • Status: Responded
  • IP(s): 91.228.166.47, 91.228.167.128
  • TTL: 172800 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• dns4.p01.nsone.net

  • Status: Responded
  • IP(s): 91.228.166.47, 91.228.167.128
  • TTL: 172800 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

dns1.p01.nsone.net

• Serial: 1647522683
• Refresh: 3600
• Retry: 600
• Expire: 604800
• Minimum TTL: 86400

dns2.p01.nsone.net

• Serial: 1647522683
• Refresh: 3600
• Retry: 600
• Expire: 604800
• Minimum TTL: 86400

dns3.p01.nsone.net

• Serial: 1647522683
• Refresh: 3600
• Retry: 600
• Expire: 604800
• Minimum TTL: 86400

dns4.p01.nsone.net

• Serial: 1647522683
• Refresh: 3600
• Retry: 600
• Expire: 604800
• Minimum TTL: 86400

Serial: 1647522683 - OK

REFRESH: 3600 - OK

RETRY: 600 - OK

EXPIRE: 604800 - OK

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

dns1.p01.nsone.net

• 10 a.mx.eset.com ( 91.228.165.113 )
• 50 b.mx.eset.com ( 91.228.167.41 )

dns2.p01.nsone.net

• 10 a.mx.eset.com ( 91.228.165.113 )
• 50 b.mx.eset.com ( 91.228.167.41 )

dns3.p01.nsone.net

• 10 a.mx.eset.com ( 91.228.165.113 )
• 50 b.mx.eset.com ( 91.228.167.41 )

dns4.p01.nsone.net

• 10 a.mx.eset.com ( 91.228.165.113 )
• 50 b.mx.eset.com ( 91.228.167.41 )

MX Record Consistency - OK

MX Record Count - OK

• 41.167.228.91.in-addr.arpa -> b.mx.eset.com
• 113.165.228.91.in-addr.arpa -> a.mx.eset.com

PTR Records - OK

• 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 a:a.mx.eset.com a:b.mx.eset.com a:smtpout.eset.com a:branchsmtp.eset.com a:mailservices.eset.com ip4:50.31.61.240 ?include:sent-via.netsuite.com -all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses: 50.31.61.240
• Includes: sent-via.netsuite.com
• DNS Lookups: 13 (Warning: Exceeds limit)
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

Warnings:

• SPF record has more than 10 DNS lookups, which may cause lookup limits

• DKIM Records Found: No

Warnings:

• No DKIM records found for common selectors

• Record: v=DMARC1;p=quarantine;aspf=r;pct=100;rua=mailto:[email protected]
• Syntax: Valid
• Policy: quarantine
• Percent: 100%
• RUA (Aggregate Reports): mailto:[email protected]
• SPF Alignment (aspf): Relaxed

DMARC External Validation:

• Valid external domains: in.mailhardener.com
• All external domains in your DMARC record are giving permission to send them DMARC reports.