DNS Report for ocsp-certum.com

• a16-64.akam.net

  • IPv4: 23.211.132.64
  • IPv6: 2600:1406:1b::40
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• a11-66.akam.net

  • IPv4: 84.53.139.66
  • IPv6: 2600:1480:1::42
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• a1-222.akam.net

  • IPv4: 193.108.91.222
  • IPv6: 2600:1401:2::de
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• a22-67.akam.net

  • IPv4: 23.211.61.67
  • IPv6: 2600:1480:7800::43
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• a16-64.akam.net

  • Status: Failed: The DNS response does not contain an answer to the question: ocsp-certum.com. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• a11-66.akam.net

  • Status: Failed: The DNS response does not contain an answer to the question: ocsp-certum.com. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• a1-222.akam.net

  • Status: Failed: The DNS response does not contain an answer to the question: ocsp-certum.com. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• a22-67.akam.net

  • Status: Failed: The DNS response does not contain an answer to the question: ocsp-certum.com. IN A
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

a16-64.akam.net

• Serial: 2024062714
• Refresh: 3600
• Retry: 1200
• Expire: 864000
• Minimum TTL: 60

a11-66.akam.net

• Serial: 2024062714
• Refresh: 3600
• Retry: 1200
• Expire: 864000
• Minimum TTL: 60

a1-222.akam.net

• Serial: 2024062714
• Refresh: 3600
• Retry: 1200
• Expire: 864000
• Minimum TTL: 60

a22-67.akam.net

• Serial: 2024062714
• Refresh: 3600
• Retry: 1200
• Expire: 864000
• Minimum TTL: 60

Serial: 2024062714 - OK

REFRESH: 3600 - OK

RETRY: 1200 - OK

EXPIRE: 864000 - OK

MINIMUM TTL: 60 - Note: Outside recommended range (1-3 hours)

a16-64.akam.net

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

a11-66.akam.net

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

a1-222.akam.net

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

a22-67.akam.net

Error: The DNS response does not contain an answer to the question: ocsp-certum.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