DNS Report for sapsf.com

• ns2.sap.de

  • IPv4: 195.253.90.7
  • IPv6: 2a01:5b0:12::7
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns3.sap-ag.de

  • IPv4: 169.145.3.14
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• ns4.sap-ag.de

  • IPv4: 169.145.197.68
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• ns5.sap.com

  • IPv4: 194.39.130.153
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• ns.sap-ag.de

  • IPv4: 194.39.131.82
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

Nameserver Count - OK

• ns2.sap.de

  • Status: Responded
  • IP(s): 130.214.229.153
  • TTL: 300 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns3.sap-ag.de

  • Status: Responded
  • IP(s): 130.214.229.153
  • TTL: 300 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns4.sap-ag.de

  • Status: Responded
  • IP(s): 130.214.229.153
  • TTL: 300 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns5.sap.com

  • Status: Responded
  • IP(s): 130.214.229.153
  • TTL: 300 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns.sap-ag.de

  • Status: Responded
  • IP(s): 130.214.229.153
  • TTL: 300 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

ns2.sap.de

• Serial: 2019076488
• Refresh: 3511
• Retry: 1800
• Expire: 1814400
• Minimum TTL: 300

ns3.sap-ag.de

• Serial: 2019076488
• Refresh: 3511
• Retry: 1800
• Expire: 1814400
• Minimum TTL: 300

ns4.sap-ag.de

• Serial: 2019076488
• Refresh: 3511
• Retry: 1800
• Expire: 1814400
• Minimum TTL: 300

ns5.sap.com

• Serial: 2019076488
• Refresh: 3511
• Retry: 1800
• Expire: 1814400
• Minimum TTL: 300

ns.sap-ag.de

• Serial: 2019076488
• Refresh: 3511
• Retry: 1800
• Expire: 1814400
• Minimum TTL: 300

Serial: 2019076488 - OK

REFRESH: 3511 - OK

RETRY: 1800 - OK

EXPIRE: 1814400 - OK

MINIMUM TTL: 300 - Note: Outside recommended range (1-3 hours)

ns2.sap.de

• 100 mail17a.sapsf.com ( 52.228.106.137 )
• 100 mail17b.sapsf.com ( 52.228.105.245 )

ns3.sap-ag.de

• 100 mail17a.sapsf.com ( 52.228.106.137 )
• 100 mail17b.sapsf.com ( 52.228.105.245 )

ns4.sap-ag.de

• 100 mail17a.sapsf.com ( 52.228.106.137 )
• 100 mail17b.sapsf.com ( 52.228.105.245 )

ns5.sap.com

• 100 mail17a.sapsf.com ( 52.228.106.137 )
• 100 mail17b.sapsf.com ( 52.228.105.245 )

ns.sap-ag.de

• 100 mail17a.sapsf.com ( 52.228.106.137 )
• 100 mail17b.sapsf.com ( 52.228.105.245 )

MX Record Consistency - OK

MX Record Count - OK

• 245.105.228.52.in-addr.arpa -> prodmail60b.sapsf.com
• 137.106.228.52.in-addr.arpa -> prodmail60a.sapsf.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-sfdc.sapsf.com include:_spf2-sfdc.sapsf.com -all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: _spf-sfdc.sapsf.com, _spf2-sfdc.sapsf.com
• DNS Lookups: 5
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

• DKIM Records Found: No

Warnings:

• No DKIM records found for common selectors

• Record: v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
• Syntax: Valid
• Policy: none
• RUA (Aggregate Reports): mailto:[email protected]
• RUF (Forensic Reports): mailto:[email protected]
• Failure Options (fo): 1

DMARC External Validation:

• Valid external domains: sap.com, sap.com
• All external domains in your DMARC record are giving permission to send them DMARC reports.