DNS Report for gdatasecurity.de

• ns2.gdata.de

  • IPv4: 159.69.213.28
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• ns1.gdata.de

  • IPv4: 92.205.27.67
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• ns3.gdata.de

  • IPv4: 95.216.175.156
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

Nameserver Count - OK

• ns2.gdata.de

  • Status: Responded
  • IP(s): 212.23.151.164
  • TTL: 21600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns1.gdata.de

  • Status: Responded
  • IP(s): 212.23.151.164
  • TTL: 21600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns3.gdata.de

  • Status: Responded
  • IP(s): 212.23.151.164
  • TTL: 21600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

ns2.gdata.de

• Serial: 2024087760
• Refresh: 600
• Retry: 600
• Expire: 600
• Minimum TTL: 300

ns1.gdata.de

• Serial: 2024087760
• Refresh: 600
• Retry: 600
• Expire: 600
• Minimum TTL: 300

ns3.gdata.de

• Serial: 2024087760
• Refresh: 600
• Retry: 600
• Expire: 600
• Minimum TTL: 300

Serial: 2024087760 - OK

REFRESH: 600 - OK

RETRY: 600 - OK

EXPIRE: 600 - OK

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

ns2.gdata.de

• 10 gdatasecurity-de.mail.protection.outlook.com ( 52.101.73.22 )

ns1.gdata.de

• 10 gdatasecurity-de.mail.protection.outlook.com ( 52.101.73.26 )

ns3.gdata.de

• 10 gdatasecurity-de.mail.protection.outlook.com ( 52.101.73.26 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - Warning: Only one MX record

• 26.73.101.52.in-addr.arpa -> mail-as9pr05cu01302.inbound.protection.outlook.com
• 22.73.101.52.in-addr.arpa -> mail-am7pr05cu00106.inbound.protection.outlook.com

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.

SPF Record Published: Passed

Multiple SPF Records: Passed

SPF Record 1:

• Record: v=spf1 ip4:212.23.151.164/27 mx mx:gdata.de a:spf.gdata.de include:inxserver.com include:spf.protection.outlook.com -all
• SPF Syntax: Failed
• Deprecated Elements: Passed
• IP Addresses: 212.23.151.164/27
• Includes: inxserver.com, spf.protection.outlook.com
• DNS Lookups: 10
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

Errors:

• SPF record syntax is invalid

• DKIM Records Found: No

Warnings:

• No DKIM records found for common selectors

• Record: v=DMARC1; p=quarantine; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=s; pct=100; ri=86400
• Syntax: Valid
• Policy: quarantine
• Subdomain Policy: none
• Percent: 100%
• RUA (Aggregate Reports): mailto:[email protected]
• RUF (Forensic Reports): mailto:[email protected]
• Failure Options (fo): s
• Reporting Interval: 86400 seconds

DMARC External Validation:

• Valid external domains: gdata.de, gdata.de
• All external domains in your DMARC record are giving permission to send them DMARC reports.