DNS Report for cyberciti.biz

• dns1.cyberciti.biz

  • IPv4: 162.159.8.215
  • IPv6: 2400:cb00:2049:1::a29f:8d7
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• dns2.cyberciti.biz

  • IPv4: 162.159.9.173
  • IPv6: 2400:cb00:2049:1::a29f:9ad
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• dns1.cyberciti.biz

  • Status: Responded
  • IP(s): 172.66.40.182, 172.66.43.74
  • TTL: 300 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• dns2.cyberciti.biz

  • Status: Responded
  • IP(s): 172.66.40.182, 172.66.43.74
  • TTL: 300 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

dns1.cyberciti.biz

• Serial: 2351972624
• Refresh: 10000
• Retry: 2400
• Expire: 604800
• Minimum TTL: 1800

dns2.cyberciti.biz

• Serial: 2351972624
• Refresh: 10000
• Retry: 2400
• Expire: 604800
• Minimum TTL: 1800

Serial: 2351972624 - OK

REFRESH: 10000 - OK

RETRY: 2400 - OK

EXPIRE: 604800 - OK

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

dns1.cyberciti.biz

• 1 aspmx.l.google.com ( 142.251.167.26 )
• 5 alt1.aspmx.l.google.com ( 209.85.202.26 )
• 5 alt2.aspmx.l.google.com ( 64.233.184.27 )
• 10 aspmx2.googlemail.com ( 209.85.202.26 )
• 10 aspmx3.googlemail.com ( 64.233.184.27 )

dns2.cyberciti.biz

• 1 aspmx.l.google.com ( 142.251.167.26 )
• 5 alt1.aspmx.l.google.com ( 209.85.202.26 )
• 5 alt2.aspmx.l.google.com ( 64.233.184.27 )
• 10 aspmx2.googlemail.com ( 209.85.202.27 )
• 10 aspmx3.googlemail.com ( 64.233.184.27 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - OK

• 26.202.85.209.in-addr.arpa -> dg-in-f26.1e100.net
• 27.202.85.209.in-addr.arpa -> dg-in-f27.1e100.net
• 27.184.233.64.in-addr.arpa -> wa-in-f27.1e100.net
• 26.167.251.142.in-addr.arpa -> ww-in-f26.1e100.net
• 27.184.233.64.in-addr.arpa -> wa-in-f27.1e100.net
• 26.202.85.209.in-addr.arpa -> dg-in-f26.1e100.net

PTR Records - OK

• Signed: Yes
• Validation: Successful
• DNSKEY Records: 2
• DS Records in parent zone: 0
• DS at Parent: None

DNSSEC - OK

SPF Record Published: Passed

Multiple SPF Records: Passed

SPF Record 1:

• Record: v=spf1 include:amazonses.com include:_spf.google.com -all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: amazonses.com, _spf.google.com
• DNS Lookups: 5
• 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=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlXtL1tL+0WrwdEldIO0ZED1hmaQJ9AcAA/eN3wMDUd723+MSR+vIqOrp2Bu5rKIPvm3IdADx+Av5UGmQ1UwU/TuJR+T+p5nW9bymUgJGqM8pp+Pg+YPsD4EEu+ClBwt8gExE6BYM/CK17djlrBnv9vbzUkK9IvhGr1UggUaz9N3BDCPRq/0PAhDYiwm18QN+s
• Valid Syntax: Yes

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

DMARC External Validation:

• Valid external domains: dmarc-reports.cloudflare.net
• All external domains in your DMARC record are giving permission to send them DMARC reports.