DNS Report for attn.tv

• ns-1443.awsdns-52.org

  • IPv4: 205.251.197.163
  • IPv6: 2600:9000:5305:a300::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns-1690.awsdns-19.co.uk

  • IPv4: 205.251.198.154
  • IPv6: 2600:9000:5306:9a00::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns-302.awsdns-37.com

  • IPv4: 205.251.193.46
  • IPv6: 2600:9000:5301:2e00::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns-532.awsdns-02.net

  • IPv4: 205.251.194.20
  • IPv6: 2600:9000:5302:1400::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• ns-1443.awsdns-52.org

  • Status: Responded
  • IP(s): 52.217.44.171, 52.217.92.115, 16.182.66.37, 16.182.41.213, 16.182.103.69, 54.231.199.125, 3.5.23.153, 52.216.35.229
  • TTL: 5 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• ns-1690.awsdns-19.co.uk

  • Status: Responded
  • IP(s): 52.217.223.29, 16.182.67.117, 52.216.211.221, 16.182.104.117, 52.216.58.253, 3.5.24.101, 52.216.88.114
  • TTL: 5 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns-302.awsdns-37.com

  • Status: Responded
  • IP(s): 52.216.141.187, 52.217.117.133, 3.5.24.184, 52.216.78.67, 52.217.122.29, 3.5.22.78, 54.231.196.173, 52.217.133.85
  • TTL: 5 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns-532.awsdns-02.net

  • Status: Responded
  • IP(s): 16.182.104.13, 52.217.225.109, 54.231.137.253, 3.5.14.184, 52.217.93.11, 52.217.206.149, 16.182.108.53, 16.182.71.37
  • TTL: 5 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

ns-1443.awsdns-52.org

• Serial: 1
• Refresh: 7200
• Retry: 900
• Expire: 1209600
• Minimum TTL: 86400

ns-1690.awsdns-19.co.uk

• Serial: 1
• Refresh: 7200
• Retry: 900
• Expire: 1209600
• Minimum TTL: 86400

ns-302.awsdns-37.com

• Serial: 1
• Refresh: 7200
• Retry: 900
• Expire: 1209600
• Minimum TTL: 86400

ns-532.awsdns-02.net

• Serial: 1
• Refresh: 7200
• Retry: 900
• Expire: 1209600
• Minimum TTL: 86400

Serial: 1 - OK

REFRESH: 7200 - OK

RETRY: 900 - OK

EXPIRE: 1209600 - OK

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

ns-1443.awsdns-52.org

• 10 inbound-smtp.us-east-1.amazonaws.com ( 54.164.173.191 )

ns-1690.awsdns-19.co.uk

• 10 inbound-smtp.us-east-1.amazonaws.com ( 54.197.5.236 )

ns-302.awsdns-37.com

• 10 inbound-smtp.us-east-1.amazonaws.com ( 54.164.173.191 )

ns-532.awsdns-02.net

• 10 inbound-smtp.us-east-1.amazonaws.com ( 54.164.173.191 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - Warning: Only one MX record

• 236.5.197.54.in-addr.arpa -> ec2-54-197-5-236.compute-1.amazonaws.com
• 191.173.164.54.in-addr.arpa -> ec2-54-164-173-191.compute-1.amazonaws.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 -all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• 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:

• No DMARC record found