DNS Report for byd.auto

• ns1.huaweicloud-dns.com

  • IPv4: 139.159.208.46, 116.205.5.31, 139.9.224.17
  • IPv6: 2407:c080:20:ffff:ffff:fffe:0:1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns1.huaweicloud-dns.net

  • IPv4: 159.138.160.107, 190.92.196.2, 159.138.208.3, 159.138.17.112
  • IPv6: 2407:c080:20:ffff:ffff:fffe:0:1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns1.huaweicloud-dns.org

  • IPv4: 159.138.208.3, 159.138.17.187, 190.92.196.2, 159.138.160.107
  • IPv6: 2407:c080:20:ffff:ffff:fffe:0:1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns1.huaweicloud-dns.cn

  • IPv4: 116.205.5.32, 139.9.224.17, 139.9.23.86
  • IPv6: 2407:c080:20:ffff:ffff:fffe:0:1
  • TTL (IPv4): 29 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• ns1.huaweicloud-dns.com

  • Status: Responded
  • IP(s): 194.93.27.11
  • TTL: 300 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• ns1.huaweicloud-dns.net

  • Status: Responded
  • IP(s): 124.71.65.223
  • TTL: 300 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• ns1.huaweicloud-dns.org

  • Status: Responded
  • IP(s): 194.93.27.11
  • TTL: 300 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• ns1.huaweicloud-dns.cn

  • Status: Responded
  • IP(s): 194.93.27.11
  • TTL: 300 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

ns1.huaweicloud-dns.com

• Serial: 1
• Refresh: 7200
• Retry: 900
• Expire: 1209600
• Minimum TTL: 300

ns1.huaweicloud-dns.net

• Serial: 1
• Refresh: 7200
• Retry: 900
• Expire: 1209600
• Minimum TTL: 300

ns1.huaweicloud-dns.org

• Serial: 1
• Refresh: 7200
• Retry: 900
• Expire: 1209600
• Minimum TTL: 300

ns1.huaweicloud-dns.cn

• Serial: 1
• Refresh: 7200
• Retry: 900
• Expire: 1209600
• Minimum TTL: 300

Serial: 1 - OK

REFRESH: 7200 - OK

RETRY: 900 - OK

EXPIRE: 1209600 - OK

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

ns1.huaweicloud-dns.com

• 10 mail.byd.auto ( 194.93.27.11 )

ns1.huaweicloud-dns.net

• 10 mail.byd.auto ( 194.93.27.11 )

ns1.huaweicloud-dns.org

• 10 mail.byd.auto ( 194.93.27.11 )

ns1.huaweicloud-dns.cn

• 10 mail.byd.auto ( 194.93.27.11 )

MX Record Consistency - OK

MX Record Count - Warning: Only one MX record

• 11.27.93.194.in-addr.arpa -> mail207.byd.auto

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 include:spfdm-ap-southeast-1.aliyun.com a mx ip4:194.93.27.11 ip4:194.93.27.11 ~all
• SPF Syntax: Failed
• Deprecated Elements: Passed
• IP Addresses: 194.93.27.11, 194.93.27.11
• Includes: spfdm-ap-southeast-1.aliyun.com
• DNS Lookups: 7
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: ~all

Errors:

• SPF record syntax is invalid

• DKIM Records Found: Yes
• Selectors Found: mail
• Selector 'mail':
  Record: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC9tHQPvkstp+z1Lfe4tBP1sGapvOhaet8mLe8wBxqSbSy5qokiOMrRcDIBh+cF4BdRXHkE2typBh+9X7g4Ohv0TUiDLO+ePqGO//TYbqQxh+o7IxhDhObCFinweD0ZLHqR/4EXBmS1kLPVWqNTeObKusIp04HTbkp22eFDp8MnmwIDAQAB
• Valid Syntax: Yes

• Record: v=DMARC1;p=quarantine;rua=mailto:[email protected]
• Syntax: Valid
• Policy: quarantine
• RUA (Aggregate Reports): mailto:[email protected]

DMARC External Validation:

• All external domains in your DMARC record are giving permission to send them DMARC reports.