DNS Report for sankhya.com.br

• karl.ns.cloudflare.com

  • IPv4: 172.64.33.190, 173.245.59.190, 108.162.193.190
  • IPv6: 2803:f800:50::6ca2:c1be, 2606:4700:58::adf5:3bbe, 2a06:98c1:50::ac40:21be
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• leia.ns.cloudflare.com

  • IPv4: 173.245.58.184, 108.162.192.184, 172.64.32.184
  • IPv6: 2803:f800:50::6ca2:c0b8, 2606:4700:50::adf5:3ab8, 2a06:98c1:50::ac40:20b8
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• karl.ns.cloudflare.com

  • Status: Responded
  • IP(s): 18.165.98.114, 18.165.98.129, 18.165.98.14, 18.165.98.16
  • TTL: 60 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• leia.ns.cloudflare.com

  • Status: Responded
  • IP(s): 18.165.98.129, 18.165.98.114, 18.165.98.14, 18.165.98.16
  • TTL: 60 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

karl.ns.cloudflare.com

• Serial: 2350608373
• Refresh: 10000
• Retry: 2400
• Expire: 604800
• Minimum TTL: 1800

leia.ns.cloudflare.com

• Serial: 2350608373
• Refresh: 10000
• Retry: 2400
• Expire: 604800
• Minimum TTL: 1800

Serial: 2350608373 - OK

REFRESH: 10000 - OK

RETRY: 2400 - OK

EXPIRE: 604800 - OK

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

karl.ns.cloudflare.com

• 1 aspmx.l.google.com ( 64.233.180.26 )
• 5 alt1.aspmx.l.google.com ( 209.85.202.27 )
• 5 alt2.aspmx.l.google.com ( 64.233.184.26 )
• 10 alt3.aspmx.l.google.com ( 142.250.27.27 )
• 10 alt4.aspmx.l.google.com ( 142.250.153.27 )

leia.ns.cloudflare.com

• 1 aspmx.l.google.com ( 172.253.122.26 )
• 5 alt1.aspmx.l.google.com ( 209.85.202.26 )
• 5 alt2.aspmx.l.google.com ( 64.233.184.27 )
• 10 alt3.aspmx.l.google.com ( 142.250.27.27 )
• 10 alt4.aspmx.l.google.com ( 142.250.153.26 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - OK

• 26.153.250.142.in-addr.arpa -> ea-in-f26.1e100.net
• 26.184.233.64.in-addr.arpa -> wa-in-f26.1e100.net
• 27.184.233.64.in-addr.arpa -> wa-in-f27.1e100.net
• 27.153.250.142.in-addr.arpa -> ea-in-f27.1e100.net
• 26.180.233.64.in-addr.arpa -> pe-in-f26.1e100.net
• 27.202.85.209.in-addr.arpa -> dg-in-f27.1e100.net
• 27.27.250.142.in-addr.arpa -> ra-in-f27.1e100.net
• 26.202.85.209.in-addr.arpa -> dg-in-f26.1e100.net
• 26.122.253.172.in-addr.arpa -> bh-in-f26.1e100.net

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 include:_spf.google.com ~all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: _spf.google.com
• DNS Lookups: 2
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: ~all

• DKIM Records Found: Yes
• Selectors Found: google
• Selector 'google':
  Record: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw0Zs4bw9gTIAoVZ2oive2Hxcja472xkJmEKw8fP1okTLyZ1/zeM1UFze9Hwy88ZS6iJvYccRvRyjQSnTc8q6Por1wNX8rI5e/5M9YZ+Cay0DQJG77elMh0JmkeOH7cVNC58nd4nw3TboOi1FSWNBVMpLxOqqO8Bt9d8qCJ6eLJI2b/uhCoAQw/MhOJF2l07ZK
• Valid Syntax: Yes

• Record: v=DMARC1; p=quarantine; rua=mailto:[email protected]
• Syntax: Valid
• Policy: quarantine
• RUA (Aggregate Reports): mailto:[email protected]

DMARC External Validation:

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