DNS Report for bigpond.net.au

• adns02.bigpond.com

  • IPv4: 203.50.248.6, 203.50.248.16
  • IPv6: 2001:8000:0:3100:9999::16
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• adns03.bigpond.com

  • IPv4: 203.50.248.5, 203.50.248.17
  • IPv6: 2001:8000:0:3100:9999::17
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• adns04.bigpond.com

  • IPv4: 203.50.248.6, 203.50.248.18
  • IPv6: 2001:8000:0:3100:9999::18
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• adns01.bigpond.com

  • IPv4: 203.50.248.5, 203.50.248.15
  • IPv6: 2001:8000:0:3100:9999::15
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• adns02.bigpond.com

  • Status: Responded
  • IP(s): 139.134.5.153
  • TTL: 1800 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• adns03.bigpond.com

  • Status: Responded
  • IP(s): 139.134.5.153
  • TTL: 1800 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• adns04.bigpond.com

  • Status: Responded
  • IP(s): 139.134.5.153
  • TTL: 1800 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• adns01.bigpond.com

  • Status: Responded
  • IP(s): 139.134.5.153
  • TTL: 1800 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

adns02.bigpond.com

• Serial: 2019060543
• Refresh: 43200
• Retry: 3600
• Expire: 2419200
• Minimum TTL: 300

adns03.bigpond.com

• Serial: 2019060543
• Refresh: 43200
• Retry: 3600
• Expire: 2419200
• Minimum TTL: 300

adns04.bigpond.com

• Serial: 2019060543
• Refresh: 43200
• Retry: 3600
• Expire: 2419200
• Minimum TTL: 300

adns01.bigpond.com

• Serial: 2019060543
• Refresh: 43200
• Retry: 3600
• Expire: 2419200
• Minimum TTL: 300

Serial: 2019060543 - OK

REFRESH: 43200 - OK

RETRY: 3600 - OK

EXPIRE: 2419200 - OK

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

adns02.bigpond.com

• 0 extmail.bpbb.bigpond.com ( 203.42.22.10 )

adns03.bigpond.com

• 0 extmail.bpbb.bigpond.com ( 203.42.40.138 )

adns04.bigpond.com

• 0 extmail.bpbb.bigpond.com ( 203.42.40.138 )

adns01.bigpond.com

• 0 extmail.bpbb.bigpond.com ( 203.42.40.138 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - Warning: Only one MX record

• 138.40.42.203.in-addr.arpa -> extmail.bigpond.com
• 10.22.42.203.in-addr.arpa -> extmail.bigpond.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 include:bigpond.com ~all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: bigpond.com
• DNS Lookups: 2
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: ~all

• DKIM Records Found: No

Warnings:

• No DKIM records found for common selectors

• Record: v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected]
• Syntax: Valid
• Policy: reject
• RUA (Aggregate Reports): mailto:[email protected]
• RUF (Forensic Reports): mailto:[email protected]
• Failure Options (fo): 1
• Reporting Interval: 3600 seconds

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.