DNS Report for usbank.com

• ns2.usbank.com

  • IPv4: 170.135.176.55
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• ns4.usbank.com

  • IPv4: 170.135.96.75
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

Nameserver Count - OK

• ns2.usbank.com

  • Status: Responded
  • IP(s): 170.135.184.254, 170.135.104.254
  • TTL: 1800 seconds
  • Recursive Queries: Unclear (Response code: NOERROR)
  • TCP Connectivity: Allows TCP connections

• ns4.usbank.com

  • Status: Responded
  • IP(s): 170.135.184.254, 170.135.104.254
  • TTL: 1800 seconds
  • Recursive Queries: Unclear (Response code: NOERROR)
  • TCP Connectivity: Allows TCP connections

ns2.usbank.com

• Serial: 2024081604
• Refresh: 28800
• Retry: 3600
• Expire: 604800
• Minimum TTL: 1800

ns4.usbank.com

• Serial: 2024081604
• Refresh: 28800
• Retry: 3600
• Expire: 604800
• Minimum TTL: 1800

Serial: 2024081604 - OK

REFRESH: 28800 - OK

RETRY: 3600 - OK

EXPIRE: 604800 - OK

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

ns2.usbank.com

• 10 mxa-00256501.gslb.pphosted.com ( 67.231.145.57 )
• 10 mxb-00256501.gslb.pphosted.com ( 67.231.145.57 )

ns4.usbank.com

• 10 mxa-00256501.gslb.pphosted.com ( 67.231.153.148 )
• 10 mxb-00256501.gslb.pphosted.com ( 67.231.153.148 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - OK

• 148.153.231.67.in-addr.arpa -> mx0b-00256501.pphosted.com
• 148.153.231.67.in-addr.arpa -> mx0b-00256501.pphosted.com
• 57.145.231.67.in-addr.arpa -> mx0a-00256501.pphosted.com
• 57.145.231.67.in-addr.arpa -> mx0a-00256501.pphosted.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 ip4:170.135.101.26 ip4:170.135.101.27 ip4:170.135.101.30 ip4:170.135.101.31 ip4:170.135.101.34 ip4:170.135.101.35 ip4:170.135.101.36 ip4:170.135.101.37 ip4:170.135.101.38 ip4:170.135.185.118 include:spf1.usbank.com -all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses: 170.135.101.26, 170.135.101.27, 170.135.101.30, 170.135.101.31, 170.135.101.34, 170.135.101.35, 170.135.101.36, 170.135.101.37, 170.135.101.38, 170.135.185.118
• Includes: spf1.usbank.com
• DNS Lookups: 3
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

• DKIM Records Found: Yes
• Selectors Found: s1
• Selector 's1':
  Record: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoSZJiiysoIslYciiM1+OXj7di6KcQ4k1mqKz0lxpAldydlvHAMQmSulZ4VJjdxOO8TTh6EWWi3WHAlVoTx3Y2Xbz24RIRkbjUBlizTJ3VAW6D+U/x5jRhCatLtJerufrqhH87unRy/27AC2WTqOPhPu40H/Uc9IeuMrsE1+G2hXiE9IqyI58PNu5QU60O1cZPQlMjrWA
• Valid Syntax: No

Warnings:

• DKIM record for selector 's1' may be incomplete

• Record: v=DMARC1;p=reject;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
• Syntax: Valid
• Policy: reject
• RUA (Aggregate Reports): mailto:[email protected]
• RUF (Forensic Reports): mailto:[email protected]
• Failure Options (fo): 1

DMARC External Validation:

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