DNS Report for msi.com

• dns1.msi.com

  • IPv4: 59.120.25.115
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• dns4.msi.com

  • IPv4: 46.244.5.188
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• dns3.msi.com

  • IPv4: 114.30.40.50
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• dns2.msi.com

  • IPv4: 60.248.67.45
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

Nameserver Count - OK

• dns1.msi.com

  • Status: Responded
  • IP(s): 52.89.164.39
  • TTL: 300 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• dns4.msi.com

  • Status: Responded
  • IP(s): 52.89.164.39
  • TTL: 300 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• dns3.msi.com

  • Status: Responded
  • IP(s): 52.89.164.39
  • TTL: 300 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• dns2.msi.com

  • Status: Responded
  • IP(s): 52.89.164.39
  • TTL: 300 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

dns1.msi.com

• Serial: 2024080201
• Refresh: 3600
• Retry: 3600
• Expire: 1209600
• Minimum TTL: 300

dns4.msi.com

• Serial: 2024080201
• Refresh: 3600
• Retry: 3600
• Expire: 1209600
• Minimum TTL: 300

dns3.msi.com

• Serial: 2024080201
• Refresh: 3600
• Retry: 3600
• Expire: 1209600
• Minimum TTL: 300

dns2.msi.com

• Serial: 2024080201
• Refresh: 3600
• Retry: 3600
• Expire: 1209600
• Minimum TTL: 300

Serial: 2024080201 - OK

REFRESH: 3600 - OK

RETRY: 3600 - OK

EXPIRE: 1209600 - OK

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

dns1.msi.com

• 10 mail3.msi.com ( 220.130.147.44 )
• 10 mail4.msi.com ( 203.66.186.33 )
• 20 mail31.msi.com ( 203.66.186.105 )
• 20 mail7.msi.com ( 114.30.40.51 )

dns4.msi.com

• 10 mail3.msi.com ( 220.130.147.44 )
• 10 mail4.msi.com ( 203.66.186.33 )
• 20 mail31.msi.com ( 203.66.186.105 )
• 20 mail7.msi.com ( 114.30.40.51 )

dns3.msi.com

• 10 mail3.msi.com ( 220.130.147.44 )
• 10 mail4.msi.com ( 203.66.186.33 )
• 20 mail31.msi.com ( 203.66.186.105 )
• 20 mail7.msi.com ( 114.30.40.51 )

dns2.msi.com

• 10 mail3.msi.com ( 220.130.147.44 )
• 10 mail4.msi.com ( 203.66.186.33 )
• 20 mail31.msi.com ( 203.66.186.105 )
• 20 mail7.msi.com ( 114.30.40.51 )

MX Record Consistency - OK

MX Record Count - OK

• 105.186.66.203.in-addr.arpa -> mail31.msi.com
• 44.147.130.220.in-addr.arpa -> mail3.msi.com
• 33.186.66.203.in-addr.arpa -> mail4.msi.com
• 51.40.30.114.in-addr.arpa -> mail7.msi.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 mx ip4:220.130.147.42 ip4:220.130.147.43 ip4:220.130.147.44 ip4:203.66.186.33 ip4:114.30.40.48/29 ip4:64.183.18.99 ip4:47.176.236.36 ip4:172.16.0.5 include:_spf.msi.com -all
• SPF Syntax: Failed
• Deprecated Elements: Passed
• IP Addresses: 220.130.147.42, 220.130.147.43, 220.130.147.44, 203.66.186.33, 114.30.40.48/29, 64.183.18.99, 47.176.236.36, 172.16.0.5
• Includes: _spf.msi.com
• DNS Lookups: 3
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

Errors:

• SPF record syntax is invalid

• DKIM Records Found: No

Warnings:

• No DKIM records found for common selectors

• Record: v=DMARC1; p=reject; sp=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected];
• Syntax: Valid
• Policy: reject
• Subdomain Policy: none
• Percent: 100%
• RUA (Aggregate Reports): mailto:[email protected]
• RUF (Forensic Reports): mailto:[email protected]

DMARC External Validation:

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