DNS Report for mediatek.com

• bjdns3.mediatek.com

  • IPv4: 36.110.107.41
  • IPv6: No IPv6 found
  • TTL (IPv4): 16 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• bjdns1.mediatek.com

  • IPv4: 1.203.163.77
  • IPv6: No IPv6 found
  • TTL (IPv4): 1 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• sjdns2.mediatek.com

  • IPv4: 216.200.240.180
  • IPv6: No IPv6 found
  • TTL (IPv4): 16 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• twdns1.mediatek.com

  • IPv4: 210.61.82.125
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• twdns2.mediatek.com

  • IPv4: 219.87.28.2
  • IPv6: No IPv6 found
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

• sjdns1.mediatek.com

  • IPv4: 66.171.122.170
  • IPv6: No IPv6 found
  • TTL (IPv4): 2 seconds
  • TTL (IPv6): N/A seconds
  • Recursive: N/A

Nameserver Count - OK

• bjdns3.mediatek.com

  • Status: Responded
  • IP(s): 60.250.184.101
  • TTL: 30 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed: The DNS operation timed out.

• bjdns1.mediatek.com

  • Status: Responded
  • IP(s): 219.87.28.83
  • TTL: 30 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed: The DNS operation timed out.

• sjdns2.mediatek.com

  • Status: Responded
  • IP(s): 60.250.184.101
  • TTL: 30 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed: The DNS operation timed out.

• twdns1.mediatek.com

  • Status: Responded
  • IP(s): 60.250.184.101
  • TTL: 30 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed: The DNS operation timed out.

• twdns2.mediatek.com

  • Status: Responded
  • IP(s): 219.87.28.83
  • TTL: 30 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed: The DNS operation timed out.

• sjdns1.mediatek.com

  • Status: Responded
  • IP(s): 219.87.28.83
  • TTL: 30 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed: The DNS operation timed out.

bjdns3.mediatek.com

• Serial: 2024072301
• Refresh: 10800
• Retry: 3600
• Expire: 3600000
• Minimum TTL: 86400

bjdns1.mediatek.com

• Serial: 2024072301
• Refresh: 10800
• Retry: 3600
• Expire: 3600000
• Minimum TTL: 86400

sjdns2.mediatek.com

• Serial: 2024072301
• Refresh: 10800
• Retry: 3600
• Expire: 3600000
• Minimum TTL: 86400

twdns1.mediatek.com

• Serial: 2024072301
• Refresh: 10800
• Retry: 3600
• Expire: 3600000
• Minimum TTL: 86400

twdns2.mediatek.com

• Serial: 2024072301
• Refresh: 10800
• Retry: 3600
• Expire: 3600000
• Minimum TTL: 86400

sjdns1.mediatek.com

• Serial: 2024072301
• Refresh: 10800
• Retry: 3600
• Expire: 3600000
• Minimum TTL: 86400

Serial: 2024072301 - OK

REFRESH: 10800 - OK

RETRY: 3600 - OK

EXPIRE: 3600000 - OK

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

bjdns3.mediatek.com

• 10 mailgw01.mediatek.com ( 216.200.240.184 )
• 10 mailgw02.mediatek.com ( 216.200.240.185 )

bjdns1.mediatek.com

• 10 mailgw01.mediatek.com ( 216.200.240.184 )
• 10 mailgw02.mediatek.com ( 216.200.240.185 )

sjdns2.mediatek.com

• 10 mailgw01.mediatek.com ( 216.200.240.184 )
• 10 mailgw02.mediatek.com ( 216.200.240.185 )

twdns1.mediatek.com

• 10 mailgw01.mediatek.com ( 216.200.240.184 )
• 10 mailgw02.mediatek.com ( 216.200.240.185 )

twdns2.mediatek.com

• 10 mailgw01.mediatek.com ( 216.200.240.184 )
• 10 mailgw02.mediatek.com ( 216.200.240.185 )

sjdns1.mediatek.com

• 10 mailgw01.mediatek.com ( 216.200.240.184 )
• 10 mailgw02.mediatek.com ( 216.200.240.185 )

MX Record Consistency - OK

MX Record Count - OK

• 184.240.200.216.in-addr.arpa -> mailgw01.mediatek.com
• 185.240.200.216.in-addr.arpa -> mailgw02.mediatek.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 include:spf.mediatek.com include:bmsend.com include:spf.protection.outlook.com include:_spf.qualtrics.com -all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: spf.mediatek.com, bmsend.com, spf.protection.outlook.com, _spf.qualtrics.com
• DNS Lookups: 7
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

• DKIM Records Found: Yes
• Selectors Found: dk
• Selector 'dk':
  Record: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC8gcxughvAQ3k0PDbw3L/JacaVBDgKoHv3dUcyNdGX+31Xq5EZ3WIYHEciyKBRWLoR/4gY1USwoCTSxVv/6m11oDQ3D24I5zxV90obSRq+OMbulG7ejf+67A2GaJRlPc4VPo/E0fVTZXGHPdUpdx9CUs4npvoigvW9IM2INgzCxQIDAQAB
• Valid Syntax: Yes

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

DMARC External Validation:

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