DNS Report for pphosted.com

• pdns99.ultradns.org

  • IPv4: 156.154.67.99
  • IPv6: 2001:502:4612::87
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns3.proofpoint.com

  • IPv4: 208.84.66.208
  • IPv6: 2620:100:9004:1::d0
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns1.proofpoint.com

  • IPv4: 208.84.67.208
  • IPv6: 2620:100:9000:1::d0
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• pdns99.ultradns.net

  • IPv4: 156.154.65.99
  • IPv6: 2610:a1:1014::87
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• pdns99.ultradns.com

  • IPv4: 156.154.64.99
  • IPv6: 2001:502:f3ff::87
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• pdns99.ultradns.biz

  • IPv4: 156.154.66.99
  • IPv6: 2610:a1:1015::87
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• pdns99.ultradns.org

  • Status: Failed: The DNS response does not contain an answer to the question: pphosted.com. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• ns3.proofpoint.com

  • Status: Failed: The DNS response does not contain an answer to the question: pphosted.com. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns1.proofpoint.com

  • Status: Failed: The DNS response does not contain an answer to the question: pphosted.com. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• pdns99.ultradns.net

  • Status: Failed: The DNS response does not contain an answer to the question: pphosted.com. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• pdns99.ultradns.com

  • Status: Failed: The DNS response does not contain an answer to the question: pphosted.com. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• pdns99.ultradns.biz

  • Status: Failed: The DNS response does not contain an answer to the question: pphosted.com. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

pdns99.ultradns.org

• Serial: 2021158929
• Refresh: 1200
• Retry: 120
• Expire: 2419200
• Minimum TTL: 600

ns3.proofpoint.com

• Serial: 2021158929
• Refresh: 1200
• Retry: 120
• Expire: 2419200
• Minimum TTL: 600

ns1.proofpoint.com

• Serial: 2021158933
• Refresh: 1200
• Retry: 120
• Expire: 2419200
• Minimum TTL: 600

pdns99.ultradns.net

• Serial: 2021158929
• Refresh: 1200
• Retry: 120
• Expire: 2419200
• Minimum TTL: 600

pdns99.ultradns.com

• Serial: 2021158929
• Refresh: 1200
• Retry: 120
• Expire: 2419200
• Minimum TTL: 600

pdns99.ultradns.biz

• Serial: 2021158929
• Refresh: 1200
• Retry: 120
• Expire: 2419200
• Minimum TTL: 600

Serial - Warning: Inconsistent across nameservers

REFRESH: 1200 - OK

RETRY: 120 - OK

EXPIRE: 2419200 - OK

MINIMUM TTL: 600 - Note: Outside recommended range (1-3 hours)

pdns99.ultradns.org

• 10 mx1.proofpoint.com.gslb.pphosted.com ( 67.231.152.185 )
• 15 mx2.proofpoint.com.gslb.pphosted.com ( 67.231.152.185 )

ns3.proofpoint.com

• 10 mx1.proofpoint.com.gslb.pphosted.com ( 67.231.152.185 )
• 15 mx2.proofpoint.com.gslb.pphosted.com ( 67.231.152.185 )

ns1.proofpoint.com

• 10 mx1.proofpoint.com.gslb.pphosted.com ( 67.231.152.185 )
• 15 mx2.proofpoint.com.gslb.pphosted.com ( 67.231.152.185 )

pdns99.ultradns.net

• 10 mx1.proofpoint.com.gslb.pphosted.com ( 67.231.152.185 )
• 15 mx2.proofpoint.com.gslb.pphosted.com ( 67.231.152.185 )

pdns99.ultradns.com

• 10 mx1.proofpoint.com.gslb.pphosted.com ( 67.231.152.185 )
• 15 mx2.proofpoint.com.gslb.pphosted.com ( 67.231.152.185 )

pdns99.ultradns.biz

• 10 mx1.proofpoint.com.gslb.pphosted.com ( 67.231.152.185 )
• 15 mx2.proofpoint.com.gslb.pphosted.com ( 67.231.152.185 )

MX Record Consistency - OK

MX Record Count - OK

• 185.152.231.67.in-addr.arpa -> mx0b-00148501.pphosted.com
• 185.152.231.67.in-addr.arpa -> mx0b-00148501.pphosted.com

PTR Records - OK

• Signed: Yes
• Validation: Successful
• DNSKEY Records: 3
• DS Records in parent zone: 0
• DS at Parent: False

DNSSEC - OK

SPF Record Published: Passed

Multiple SPF Records: Passed

SPF Record 1:

• Record: v=spf1 ip4:208.84.66.28 a mx a:support1.proofpoint.com include:mktomail.com include:spf-00148501.pphosted.com include:_spf.salesforce.com include:spf-00148503.pphosted.com ?all
• SPF Syntax: Failed
• Deprecated Elements: Passed
• IP Addresses: 208.84.66.28
• Includes: mktomail.com, spf-00148501.pphosted.com, _spf.salesforce.com, spf-00148503.pphosted.com
• DNS Lookups: 10
• 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: 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