DNS Report for asus.com.cn

• ns1.edgecastdns.net

  • IPv4: 192.16.16.5
  • IPv6: 2606:2800:3::5
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns2.edgecastdns.net

  • IPv4: 192.16.16.6
  • IPv6: 2606:2800:3::6
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns3.edgecastdns.net

  • IPv4: 198.7.29.5
  • IPv6: 2606:2800:c::5
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns4.edgecastdns.net

  • IPv4: 198.7.29.6
  • IPv6: 2606:2800:c::6
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• ns1.edgecastdns.net

  • Status: Responded
  • IP(s): 211.95.22.22
  • TTL: 1800 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns2.edgecastdns.net

  • Status: Responded
  • IP(s): 211.95.22.22
  • TTL: 1800 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns3.edgecastdns.net

  • Status: Responded
  • IP(s): 211.95.22.22
  • TTL: 1800 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns4.edgecastdns.net

  • Status: Responded
  • IP(s): 211.95.22.22
  • TTL: 1800 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

ns1.edgecastdns.net

• Serial: 2024080701
• Refresh: 900
• Retry: 900
• Expire: 14400
• Minimum TTL: 14400

ns2.edgecastdns.net

• Serial: 2024080701
• Refresh: 900
• Retry: 900
• Expire: 14400
• Minimum TTL: 14400

ns3.edgecastdns.net

• Serial: 2024080701
• Refresh: 900
• Retry: 900
• Expire: 14400
• Minimum TTL: 14400

ns4.edgecastdns.net

• Serial: 2024080701
• Refresh: 900
• Retry: 900
• Expire: 14400
• Minimum TTL: 14400

Serial: 2024080701 - OK

REFRESH: 900 - OK

RETRY: 900 - OK

EXPIRE: 14400 - OK

MINIMUM TTL: 14400 - Note: Outside recommended range (1-3 hours)

ns1.edgecastdns.net

• 10 mg.asus.com ( 103.10.4.32 )

ns2.edgecastdns.net

• 10 mg.asus.com ( 103.10.4.32 )

ns3.edgecastdns.net

• 10 mg.asus.com ( 103.10.4.32 )

ns4.edgecastdns.net

• 10 mg.asus.com ( 103.10.4.32 )

MX Record Consistency - OK

MX Record Count - Warning: Only one MX record

• 32.4.10.103.in-addr.arpa -> ms.asus.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 ip4:103.10.4.0/22 ip4:122.152.163.64/26 ~all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses: 103.10.4.0/22, 122.152.163.64/26
• Includes:
• DNS Lookups: 1
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: ~all

• 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