DNS Report for apache.org

• ns-1139.awsdns-14.org

  • IPv4: 205.251.196.115
  • IPv6: 2600:9000:5304:7300::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns-1955.awsdns-52.co.uk

  • IPv4: 205.251.199.163
  • IPv6: 2600:9000:5307:a300::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns-303.awsdns-37.com

  • IPv4: 205.251.193.47
  • IPv6: 2600:9000:5301:2f00::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns-558.awsdns-05.net

  • IPv4: 205.251.194.46
  • IPv6: 2600:9000:5302:2e00::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• ns-1139.awsdns-14.org

  • Status: Responded
  • IP(s): 151.101.2.132
  • TTL: 1800 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns-1955.awsdns-52.co.uk

  • Status: Responded
  • IP(s): 151.101.2.132
  • TTL: 1800 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns-303.awsdns-37.com

  • Status: Responded
  • IP(s): 151.101.2.132
  • TTL: 1800 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns-558.awsdns-05.net

  • Status: Responded
  • IP(s): 151.101.2.132
  • TTL: 1800 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

ns-1139.awsdns-14.org

• Serial: 1
• Refresh: 7200
• Retry: 900
• Expire: 1209600
• Minimum TTL: 86400

ns-1955.awsdns-52.co.uk

• Serial: 1
• Refresh: 7200
• Retry: 900
• Expire: 1209600
• Minimum TTL: 86400

ns-303.awsdns-37.com

• Serial: 1
• Refresh: 7200
• Retry: 900
• Expire: 1209600
• Minimum TTL: 86400

ns-558.awsdns-05.net

• Serial: 1
• Refresh: 7200
• Retry: 900
• Expire: 1209600
• Minimum TTL: 86400

Serial: 1 - OK

REFRESH: 7200 - OK

RETRY: 900 - OK

EXPIRE: 1209600 - OK

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

ns-1139.awsdns-14.org

• 10 mx1-ec2-va.apache.org ( 34.199.147.133 )
• 10 mx1-he-de.apache.org ( 116.203.90.47 )

ns-1955.awsdns-52.co.uk

• 10 mx1-ec2-va.apache.org ( 34.199.147.133 )
• 10 mx1-he-de.apache.org ( 116.203.90.47 )

ns-303.awsdns-37.com

• 10 mx1-ec2-va.apache.org ( 34.199.147.133 )
• 10 mx1-he-de.apache.org ( 116.203.90.47 )

ns-558.awsdns-05.net

• 10 mx1-ec2-va.apache.org ( 34.199.147.133 )
• 10 mx1-he-de.apache.org ( 116.203.90.47 )

MX Record Consistency - OK

MX Record Count - OK

• 47.90.203.116.in-addr.arpa -> static.47.90.203.116.clients.your-server.de
• 133.147.199.34.in-addr.arpa -> ec2-34-199-147-133.compute-1.amazonaws.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 include:_spf.apache.org -all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: _spf.apache.org
• DNS Lookups: 4
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

• DKIM Records Found: Yes
• Selectors Found: mandrill
• Selector 'mandrill':
  Record: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrLHiExVd55zd/IQ/J/mRwSRMAocV/hMB3jXwaHH36d9NaVynQFYV8NaWi69c1veUtRzGt7yAioXqLj7Z4TeEUoOLgrKsn8YnckGs9i3B3tVFB+Ch/4mPhXWiNfNdynHWBcPcbJ8kjEQ2U8y78dHZj1YeRXXVvWob2OaKynO8/lQIDAQAB;
• 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:

• DMARC record does not exist