DNS Report for adups.com

• dns10.hichina.com

  • IPv4: 139.224.142.111, 120.76.107.51, 47.118.199.211, 139.224.142.121, 120.76.107.41, 47.118.199.201, 39.96.153.41, 39.96.153.51
  • IPv6: 2408:4009:501::18
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• dns9.hichina.com

  • IPv4: 120.76.107.42, 39.96.153.52, 39.96.153.42, 47.118.199.202, 139.224.142.122, 120.76.107.52, 139.224.142.112, 47.118.199.212
  • IPv6: 2408:4009:501::17
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• dns10.hichina.com

  • Status: Responded
  • IP(s): 154.223.168.89
  • TTL: 600 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• dns9.hichina.com

  • Status: Responded
  • IP(s): 154.223.168.89
  • TTL: 600 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

dns10.hichina.com

• Serial: 2024072913
• Refresh: 3600
• Retry: 1200
• Expire: 86400
• Minimum TTL: 600

dns9.hichina.com

• Serial: 2024072309
• Refresh: 3600
• Retry: 1200
• Expire: 86400
• Minimum TTL: 600

Serial - Warning: Inconsistent across nameservers

REFRESH: 3600 - OK

RETRY: 1200 - OK

EXPIRE: 86400 - OK

MINIMUM TTL: 600 - Note: Outside recommended range (1-3 hours)

dns10.hichina.com

• 5 hzmx01.mxmail.netease.com ( 139.95.7.216 )
• 10 hzmx02.mxmail.netease.com ( 103.129.255.240 )

dns9.hichina.com

• 5 hzmx01.mxmail.netease.com ( 139.95.7.216 )
• 10 hzmx02.mxmail.netease.com ( 103.129.255.240 )

MX Record Consistency - OK

MX Record Count - OK

• 240.255.129.103.in-addr.arpa -> mail-proxy255240.qiye.163.com
• 216.7.95.139.in-addr.arpa -> No PTR record found: The DNS query name does not exist: 216.7.95.139.in-addr.arpa.

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: Failed

SPF Record 1:

• Record: v=spf1 include:spf.163.com -all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: spf.163.com
• DNS Lookups: 2
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

SPF Record 1:

• Record: v=spf1 include:spf.mail.qq.com ~all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: spf.163.com
• DNS Lookups: 2
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

Warnings:

• Multiple SPF records found

• DKIM Records Found: Yes
• Selectors Found: default
• Selector 'default':
  Record: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCaCs+Y75vjbcbSanOL9nCRKyQKo2C1beXlnXVGt+FgtwLiDfLswd4CSwRbYOVmcv5Ol/f14U0vdY/0swPQgyybWlbxkUm6gRqMgB2O5MXElALH16J2/ooe9Jam0Vpk53KRifmkj7s1oM4px/zMEoYJlbLaaQKswbuzKRUhxUr2XwIDAQAB
• Valid Syntax: Yes

• Record: v=DMARC1; p=quarantine; fo=1; ruf=mailto:[email protected]; rua=mailto:[email protected]
• Syntax: Valid
• Policy: quarantine
• RUA (Aggregate Reports): mailto:[email protected]
• RUF (Forensic Reports): mailto:[email protected]
• Failure Options (fo): 1

DMARC External Validation:

• Valid external domains: qiye.163.com, qiye.163.com
• All external domains in your DMARC record are giving permission to send them DMARC reports.