DNS Report for lancom.de

• pri.mordac.de

  • IPv4: 82.98.82.22
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• sec.mordac.de

  • IPv4: 185.26.156.10
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

Nameserver Count - OK

• pri.mordac.de

  • Status: Responded
  • IP(s): 176.9.82.168
  • TTL: 3600 seconds
  • Recursive Queries: Error checking recursive queries: The DNS operation timed out.
  • TCP Connectivity: TCP connection failed:

• sec.mordac.de

  • Status: Responded
  • IP(s): 176.9.82.168
  • TTL: 3600 seconds
  • Recursive Queries: Error checking recursive queries: The DNS operation timed out.
  • TCP Connectivity: TCP connection failed:

pri.mordac.de

• Serial: 1724756395
• Refresh: 16384
• Retry: 2048
• Expire: 1048576
• Minimum TTL: 2560

sec.mordac.de

• Serial: 1724756395
• Refresh: 16384
• Retry: 2048
• Expire: 1048576
• Minimum TTL: 2560

Serial: 1724756395 - OK

REFRESH: 16384 - OK

RETRY: 2048 - OK

EXPIRE: 1048576 - OK

MINIMUM TTL: 2560 - Note: Outside recommended range (1-3 hours)

pri.mordac.de

• 10 mx-52206877.mail.eu.retarus.com ( 94.199.92.130 )

sec.mordac.de

• 10 mx-52206877.mail.eu.retarus.com ( 94.199.92.130 )

MX Record Consistency - OK

MX Record Count - Warning: Only one MX record

• 130.92.199.94.in-addr.arpa -> mx-in01.eu.retarus.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 +a +mx ip4:78.35.13.194 ip4:217.6.21.94 ip4:213.133.104.178 ip4:176.9.82.168 ip4:195.201.6.1 ip4:176.9.12.109 ip4:213.13
• SPF Syntax: Failed
• Deprecated Elements: Passed
• IP Addresses: 78.35.13.194, 217.6.21.94, 213.133.104.178, 176.9.82.168, 195.201.6.1, 176.9.12.109, 213.13
• Includes:
• DNS Lookups: 2
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: Not Present

Warnings:

• SPF record doesn't contain an 'all' mechanism

Errors:

• SPF record syntax is invalid

• 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