DNS Report for pubmine.com

• ns3.automattic.com

  • IPv4: 192.0.74.5
  • IPv6: 2620:115:c00f::c000:4a05
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns1.automattic.com

  • IPv4: 198.181.116.5
  • IPv6: 2a04:fa87:ffff::c6b5:7405
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns2.automattic.com

  • IPv4: 198.181.117.5
  • IPv6: 2a04:fa87:ffff::c6b5:7505
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• ns3.automattic.com

  • Status: Responded
  • IP(s): 192.0.78.24, 192.0.78.25
  • TTL: 3600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns1.automattic.com

  • Status: Responded
  • IP(s): 192.0.78.24, 192.0.78.25
  • TTL: 3600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns2.automattic.com

  • Status: Responded
  • IP(s): 192.0.78.24, 192.0.78.25
  • TTL: 3600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

ns3.automattic.com

• Serial: 2023040401
• Refresh: 28800
• Retry: 7200
• Expire: 604800
• Minimum TTL: 86400

ns1.automattic.com

• Serial: 2023040401
• Refresh: 28800
• Retry: 7200
• Expire: 604800
• Minimum TTL: 86400

ns2.automattic.com

• Serial: 2023040401
• Refresh: 28800
• Retry: 7200
• Expire: 604800
• Minimum TTL: 86400

Serial: 2023040401 - OK

REFRESH: 28800 - OK

RETRY: 7200 - OK

EXPIRE: 604800 - OK

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

ns3.automattic.com

Error: The DNS response does not contain an answer to the question: pubmine.com. IN MX

ns1.automattic.com

Error: The DNS response does not contain an answer to the question: pubmine.com. IN MX

ns2.automattic.com

Error: The DNS response does not contain an answer to the question: pubmine.com. IN MX

MX Record Consistency - OK

MX Record Count - OK

No PTR records data available.

• 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: Failed

Multiple SPF Records: Passed

Errors:

• No SPF record found

• 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