DNS Report for performax.cz

• ns2.gransy.com

  • IPv4: 217.69.4.49, 217.16.185.221, 95.179.192.121
  • IPv6: 2001:19f0:6801:474:5400:1ff:fec5:8efb, 2001:19f0:7401:81e0:5400:1ff:fec5:8ef6
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns3.gransy.com

  • IPv4: 109.74.7.71, 46.21.100.103, 77.78.126.35
  • IPv6: 2a02:750:8::32, 2a02:750:7::2e7
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns.gransy.com

  • IPv4: 45.76.90.43, 77.78.104.149, 95.179.136.180
  • IPv6: 2001:19f0:5001:1caf:5400:1ff:fec5:8d50
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns5.gransy.com

  • IPv4: 31.192.227.223
  • IPv6: 2a02:750:5::538
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns4.gransy.com

  • IPv4: 80.67.7.209, 66.42.94.136
  • IPv6: 2001:19f0:5401:69b:5400:1ff:fec5:8f3f, 2a00:1a28:2010:1::89
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• ns2.gransy.com

  • Status: Responded
  • IP(s): 109.123.210.39, 109.123.210.45, 109.123.210.55
  • TTL: 600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns3.gransy.com

  • Status: Responded
  • IP(s): 109.123.210.55, 109.123.210.39, 109.123.210.45
  • TTL: 600 seconds
  • Recursive Queries: Error checking recursive queries: The DNS operation timed out.
  • TCP Connectivity: TCP connection failed: The DNS operation timed out.

• ns.gransy.com

  • Status: Responded
  • IP(s): 109.123.210.39, 109.123.210.55, 109.123.210.45
  • TTL: 600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns5.gransy.com

  • Status: Failed: The DNS operation timed out after 5.40225887298584 seconds
  • IP(s):
  • TTL: N/A seconds
  • Recursive Queries: Error checking recursive queries: The DNS operation timed out.
  • TCP Connectivity: TCP connection failed: [Errno 111] Connection refused

• ns4.gransy.com

  • Status: Responded
  • IP(s): 109.123.210.45, 109.123.210.39, 109.123.210.55
  • TTL: 600 seconds
  • Recursive Queries: Error checking recursive queries: The DNS operation timed out.
  • TCP Connectivity: TCP connection failed: The DNS operation timed out.

ns2.gransy.com

• Serial: 2723458721
• Refresh: 86400
• Retry: 900
• Expire: 1209600
• Minimum TTL: 1800

ns3.gransy.com

Error: The DNS operation timed out after 5.402362823486328 seconds

ns.gransy.com

• Serial: 2723458721
• Refresh: 86400
• Retry: 900
• Expire: 1209600
• Minimum TTL: 1800

ns5.gransy.com

Error: The DNS operation timed out after 5.4019999504089355 seconds

ns4.gransy.com

Error: The DNS operation timed out after 5.40198540687561 seconds

Serial - Warning: Inconsistent across nameservers

REFRESH - Warning: Inconsistent across nameservers

RETRY - Warning: Inconsistent across nameservers

EXPIRE - Warning: Inconsistent across nameservers

MINIMUM TTL - Warning: Inconsistent across nameservers

ns2.gransy.com

• 1 ASPMX.L.GOOGLE.COM ( 142.251.16.26 )
• 5 ALT1.ASPMX.L.GOOGLE.COM ( 209.85.202.27 )
• 5 ALT2.ASPMX.L.GOOGLE.COM ( 64.233.184.27 )
• 10 ALT3.ASPMX.L.GOOGLE.COM ( 142.250.27.27 )
• 10 ALT4.ASPMX.L.GOOGLE.COM ( 142.250.153.27 )

ns3.gransy.com

Error: The DNS operation timed out after 5.402349472045898 seconds

ns.gransy.com

• 1 ASPMX.L.GOOGLE.COM ( 142.251.16.26 )
• 5 ALT1.ASPMX.L.GOOGLE.COM ( 209.85.202.27 )
• 5 ALT2.ASPMX.L.GOOGLE.COM ( 64.233.184.26 )
• 10 ALT3.ASPMX.L.GOOGLE.COM ( 142.250.27.27 )
• 10 ALT4.ASPMX.L.GOOGLE.COM ( 142.250.153.26 )

ns5.gransy.com

Error: The DNS operation timed out after 5.401825189590454 seconds

ns4.gransy.com

Error: The DNS operation timed out after 5.4134361743927 seconds

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - OK

• 27.202.85.209.in-addr.arpa -> dg-in-f27.1e100.net
• 27.153.250.142.in-addr.arpa -> ea-in-f27.1e100.net
• 27.184.233.64.in-addr.arpa -> wa-in-f27.1e100.net
• 26.184.233.64.in-addr.arpa -> wa-in-f26.1e100.net
• 27.27.250.142.in-addr.arpa -> ra-in-f27.1e100.net
• 26.153.250.142.in-addr.arpa -> ea-in-f26.1e100.net
• 26.16.251.142.in-addr.arpa -> bl-in-f26.1e100.net

PTR Records - OK

• Signed: Yes
• Validation: Failed
• DNSKEY Records: 2
• DS Records in parent zone: 0
• DS at Parent: None

DNSSEC - Warning: Validation failed

Issue: No DS record found at the parent zone.

Action: Please add the DS record to both your DNS server and domain registrar.

Error: Error checking DNSSEC: Your connection limit exceeded. Please slow down and try again later.

SPF Record Published: Passed

Multiple SPF Records: Passed

SPF Record 1:

• Record: v=spf1 include:_spf.google.com include:spf.zoho.eu include:eu.transmail.net ~all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: _spf.google.com, spf.zoho.eu, eu.transmail.net
• DNS Lookups: 6
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: ~all

• DKIM Records Found: Yes
• Selectors Found: google
• Selector 'google':
  Record: v=DKIM1;
• Valid Syntax: No

Warnings:

• DKIM record for selector 'google' may be incomplete

• 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