DNS Report for gb.net

• ns1.centralnic.net

  • IPv4: 194.169.218.24
  • IPv6: 2001:67c:13cc::1:24
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns2.centralnic.net

  • IPv4: 185.24.64.10
  • IPv6: 2a04:2b00:13cc::1:10
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns3.centralnic.net

  • IPv4: 212.18.248.10
  • IPv6: 2a04:2b00:13ee::10
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns4.centralnic.net

  • IPv4: 212.18.249.24
  • IPv6: 2a04:2b00:13ff::24
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• ns1.centralnic.net

  • Status: Responded
  • IP(s): 54.153.56.183
  • TTL: 3600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns2.centralnic.net

  • Status: Responded
  • IP(s): 54.153.56.183
  • TTL: 3600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns3.centralnic.net

  • Status: Responded
  • IP(s): 54.153.56.183
  • TTL: 3600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns4.centralnic.net

  • Status: Responded
  • IP(s): 54.153.56.183
  • TTL: 3600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

ns1.centralnic.net

• Serial: 3000508027
• Refresh: 900
• Retry: 1800
• Expire: 6048000
• Minimum TTL: 3600

ns2.centralnic.net

• Serial: 3000508027
• Refresh: 900
• Retry: 1800
• Expire: 6048000
• Minimum TTL: 3600

ns3.centralnic.net

• Serial: 3000508027
• Refresh: 900
• Retry: 1800
• Expire: 6048000
• Minimum TTL: 3600

ns4.centralnic.net

• Serial: 3000508027
• Refresh: 900
• Retry: 1800
• Expire: 6048000
• Minimum TTL: 3600

Serial: 3000508027 - OK

REFRESH: 900 - OK

RETRY: 1800 - OK

EXPIRE: 6048000 - OK

MINIMUM TTL: 3600 - OK

ns1.centralnic.net

• 0 ( 0.0.0.0 )

ns2.centralnic.net

• 0 ( 0.0.0.0 )

ns3.centralnic.net

• 0 ( 0.0.0.0 )

ns4.centralnic.net

• 0 ( 0.0.0.0 )

MX Record Consistency - OK

MX Record Count - Warning: Only one MX record

• 0.0.0.0.in-addr.arpa -> No PTR record found: The DNS query name does not exist: 0.0.0.0.in-addr.arpa.

PTR Records - OK

• Signed: Yes
• Validation: Successful
• DNSKEY Records: 2
• 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 -all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes:
• DNS Lookups: 1
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

• 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:

• No DMARC record found