DNS Report for creativecommons.org

• fiona.ns.cloudflare.com

  • IPv4: 108.162.192.157, 173.245.58.157, 172.64.32.157
  • IPv6: 2a06:98c1:50::ac40:209d, 2606:4700:50::adf5:3a9d, 2803:f800:50::6ca2:c09d
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• isaac.ns.cloudflare.com

  • IPv4: 173.245.59.177, 172.64.33.177, 108.162.193.177
  • IPv6: 2a06:98c1:50::ac40:21b1, 2606:4700:58::adf5:3bb1, 2803:f800:50::6ca2:c1b1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• fiona.ns.cloudflare.com

  • Status: Responded
  • IP(s): 172.67.1.191, 104.20.6.134, 104.20.5.134
  • TTL: 300 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• isaac.ns.cloudflare.com

  • Status: Responded
  • IP(s): 172.67.1.191, 104.20.5.134, 104.20.6.134
  • TTL: 300 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

fiona.ns.cloudflare.com

• Serial: 2347366007
• Refresh: 10000
• Retry: 2400
• Expire: 604800
• Minimum TTL: 1800

isaac.ns.cloudflare.com

• Serial: 2347366007
• Refresh: 10000
• Retry: 2400
• Expire: 604800
• Minimum TTL: 1800

Serial: 2347366007 - OK

REFRESH: 10000 - OK

RETRY: 2400 - OK

EXPIRE: 604800 - OK

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

fiona.ns.cloudflare.com

• 1 aspmx.l.google.com ( 64.233.180.27 )
• 5 alt1.aspmx.l.google.com ( 209.85.202.26 )
• 5 alt2.aspmx.l.google.com ( 64.233.184.26 )
• 10 alt3.aspmx.l.google.com ( 142.250.27.26 )
• 50 aspmx2.googlemail.com ( 209.85.202.27 )
• 60 aspmx3.googlemail.com ( 64.233.184.26 )
• 70 aspmx4.googlemail.com ( 142.250.27.27 )
• 80 aspmx5.googlemail.com ( 142.250.153.27 )

isaac.ns.cloudflare.com

• 1 aspmx.l.google.com ( 142.251.163.27 )
• 5 alt1.aspmx.l.google.com ( 209.85.202.26 )
• 5 alt2.aspmx.l.google.com ( 64.233.184.26 )
• 10 alt3.aspmx.l.google.com ( 142.250.27.27 )
• 50 aspmx2.googlemail.com ( 209.85.202.26 )
• 60 aspmx3.googlemail.com ( 64.233.184.26 )
• 70 aspmx4.googlemail.com ( 142.250.27.27 )
• 80 aspmx5.googlemail.com ( 142.250.153.27 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - OK

• 27.202.85.209.in-addr.arpa -> dg-in-f27.1e100.net
• 27.153.250.142.in-addr.arpa -> ea-in-f27.1e100.net
• 26.27.250.142.in-addr.arpa -> ra-in-f26.1e100.net
• 27.163.251.142.in-addr.arpa -> wv-in-f27.1e100.net
• 27.27.250.142.in-addr.arpa -> ra-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
• 26.184.233.64.in-addr.arpa -> wa-in-f26.1e100.net
• 27.180.233.64.in-addr.arpa -> on-in-f27.1e100.net
• 26.184.233.64.in-addr.arpa -> wa-in-f26.1e100.net
• 26.202.85.209.in-addr.arpa -> dg-in-f26.1e100.net

PTR Records - OK

• Signed: Yes
• Validation: Failed
• DNSKEY Records: 2
• DS Records in parent zone: 0
• DS at Parent: False

DNSSEC - Warning: Validation failed

Issue: No DS record found at the parent zone.

Action: Please add the DS record to both your DNS server and domain registrar.

SPF Record Published: Passed

Multiple SPF Records: Passed

SPF Record 1:

• Record: v=spf1 include:_spf.google.com include:sendgrid.net include:_spf.e-activist.com ~all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: _spf.google.com, sendgrid.net, _spf.e-activist.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=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCDxAOa3sJb2s0kfAGZ7sK/JHCk6hIDLdfPN2OrkztPSdr2Cea3cZg9iqtvzgIm3LlaMMEcTzGJG3RFnwDibSnaz+A7G9R3tlWL//5DJjvhA+ocgEPOdxDE+02YoOgtUhaG23LTlY3p+3ThwmNi7Q4SJH2Y10ATJFBzEpE8N27aNwIDAQAB
• Valid Syntax: Yes

• 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:

• No DMARC record found