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DNS Report for rzone.de

Date Generated: 2024-08-31 21:47:37

Nameservers

  • ns1.rzone.de
    • IPv4: 193.141.3.6
    • IPv6: No IPv6 found
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): N/A seconds
    • Recursive: N/A
  • ns4.rzone.de
    • IPv4: 192.166.192.224
    • IPv6: 2a01:238:e100:f003::110
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns-anyslv.ui-dns.de
    • IPv4: 217.160.80.247, 185.132.32.247
    • IPv6: 2607:f1c0:fe:53:185:132:32:247, 2001:8d8:fe:53:616e:7973:6c76:310a
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns2.rzone.de
    • IPv4: 81.169.144.234
    • IPv6: No IPv6 found
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): N/A seconds
    • Recursive: N/A

Nameserver Count - OK

Nameserver Queries

  • ns1.rzone.de
    • Status: Failed: The DNS response does not contain an answer to the question: rzone.de. IN A
    • IP(s):
    • TTL: N/A seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns4.rzone.de
    • Status: Failed: The DNS response does not contain an answer to the question: rzone.de. IN A
    • IP(s):
    • TTL: N/A seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns-anyslv.ui-dns.de
    • Status: Failed: The DNS response does not contain an answer to the question: rzone.de. IN A
    • IP(s):
    • TTL: N/A seconds
    • Recursive Queries: Unclear (Response code: NOERROR)
    • TCP Connectivity: Allows TCP connections
  • ns2.rzone.de
    • Status: Failed: The DNS response does not contain an answer to the question: rzone.de. IN A
    • IP(s):
    • TTL: N/A seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)

SOA Records

ns1.rzone.de
  • Serial: 2024083100
  • Refresh: 86400
  • Retry: 7200
  • Expire: 604800
  • Minimum TTL: 86400
ns4.rzone.de
  • Serial: 2024083100
  • Refresh: 86400
  • Retry: 7200
  • Expire: 604800
  • Minimum TTL: 86400
ns-anyslv.ui-dns.de
  • Serial: 2024083100
  • Refresh: 86400
  • Retry: 7200
  • Expire: 604800
  • Minimum TTL: 86400
ns2.rzone.de
  • Serial: 2024083100
  • Refresh: 86400
  • Retry: 7200
  • Expire: 604800
  • Minimum TTL: 86400

Serial: 2024083100 - OK

REFRESH: 86400 - OK

RETRY: 7200 - OK

EXPIRE: 604800 - OK

MINIMUM TTL: 86400 - Note: Outside recommended range (1-3 hours)

MX Records

ns1.rzone.de
ns4.rzone.de
ns-anyslv.ui-dns.de
ns2.rzone.de

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - Warning: Only one MX record

Reverse MX A records (PTR)

  • 237.144.169.81.in-addr.arpa -> ysabell.rzone.de
  • 234.144.169.81.in-addr.arpa -> mort.rzone.de

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 (Sender Policy Framework)

SPF Record Published: Failed

Multiple SPF Records: Passed

Errors:
  • No SPF record found

DKIM (DomainKeys Identified Mail)

  • DKIM Records Found: No
Warnings:
  • No DKIM records found for common selectors

DMARC

  • 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
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