DNS Report for stone.com.br

• 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): 13.248.237.249, 76.223.112.127
  • TTL: 30 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• dns2.p01.nsone.net

  • Status: Responded
  • IP(s): 13.248.237.249, 76.223.112.127
  • TTL: 30 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• dns3.p01.nsone.net

  • Status: Responded
  • IP(s): 13.248.237.249, 76.223.112.127
  • TTL: 30 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• dns4.p01.nsone.net

  • Status: Responded
  • IP(s): 13.248.237.249, 76.223.112.127
  • TTL: 30 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

dns1.p01.nsone.net

• Serial: 8411
• Refresh: 3600
• Retry: 600
• Expire: 604800
• Minimum TTL: 1800

dns2.p01.nsone.net

• Serial: 8411
• Refresh: 3600
• Retry: 600
• Expire: 604800
• Minimum TTL: 1800

dns3.p01.nsone.net

• Serial: 8411
• Refresh: 3600
• Retry: 600
• Expire: 604800
• Minimum TTL: 1800

dns4.p01.nsone.net

• Serial: 8411
• Refresh: 3600
• Retry: 600
• Expire: 604800
• Minimum TTL: 1800

Serial: 8411 - OK

REFRESH: 3600 - OK

RETRY: 600 - OK

EXPIRE: 604800 - OK

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

dns1.p01.nsone.net

• 10 mx1.hc4777-70.iphmx.com ( 68.232.129.201 )
• 10 mx2.hc4777-70.iphmx.com ( 68.232.129.201 )

dns2.p01.nsone.net

• 10 mx1.hc4777-70.iphmx.com ( 68.232.129.201 )
• 10 mx2.hc4777-70.iphmx.com ( 207.54.86.231 )

dns3.p01.nsone.net

• 10 mx1.hc4777-70.iphmx.com ( 68.232.129.201 )
• 10 mx2.hc4777-70.iphmx.com ( 68.232.129.201 )

dns4.p01.nsone.net

• 10 mx1.hc4777-70.iphmx.com ( 68.232.129.201 )
• 10 mx2.hc4777-70.iphmx.com ( 207.54.86.231 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - OK

• 201.129.232.68.in-addr.arpa -> esa.hc4777-70.iphmx.com
• 201.129.232.68.in-addr.arpa -> esa.hc4777-70.iphmx.com
• 231.86.54.207.in-addr.arpa -> esa.hc4777-70.iphmx.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: Failed

SPF Record 1:

• Record: v=spf1 include:spf1.stone.com.br include:spf2.stone.com.br include:spf3.stone.com.br include:spf4.stone.com.br include:spf5.stone.com.br include:spf6.stone.com.br -all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: spf1.stone.com.br, spf2.stone.com.br, spf3.stone.com.br, spf4.stone.com.br, spf5.stone.com.br, spf6.stone.com.br
• DNS Lookups: 7
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

SPF Record 1:

• Record: v=spf1 include:_spf.rdstation.com.br include:sendgrid.net ~all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: spf1.stone.com.br, spf2.stone.com.br, spf3.stone.com.br, spf4.stone.com.br, spf5.stone.com.br, spf6.stone.com.br
• DNS Lookups: 7
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

Warnings:

• Multiple SPF records found

• DKIM Records Found: Yes
• Selectors Found: google
• Selector 'google':
  Record: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCATiDakwSbYv8FafRCdXeR9jPZIPcyZjFyCxLbjS7PQBZO5L4NJ2J4/9mHXAuB7bLNLeEleha7hONWldf3HiMj5GRVLFWBe4l3I6qR2fSGQJhF0E4guF9hhuqKx6zVmwPmfdJPtkydSq+S9v6xoaaqpR9IUrHPdzWLFWaUguQVoQIDAQAB
• Valid Syntax: Yes

• Record: v=DMARC1; p=reject; sp=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; aspf=r; adkim=r
• Syntax: Valid
• Policy: reject
• Subdomain Policy: reject
• Percent: 100%
• RUA (Aggregate Reports): mailto:[email protected]
• RUF (Forensic Reports): mailto:[email protected]
• Failure Options (fo): 1
• DKIM Alignment (adkim): Relaxed
• SPF Alignment (aspf): Relaxed

DMARC External Validation:

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