DNS Report for sndcdn.com

• ns-1478.awsdns-56.org

  • IPv4: 205.251.197.198
  • IPv6: 2600:9000:5305:c600::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns-1888.awsdns-44.co.uk

  • IPv4: 205.251.199.96
  • IPv6: 2600:9000:5307:6000::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns-23.awsdns-02.com

  • IPv4: 205.251.192.23
  • IPv6: 2600:9000:5300:1700::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns-662.awsdns-18.net

  • IPv4: 205.251.194.150
  • IPv6: 2600:9000:5302:9600::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• ns-1478.awsdns-56.org

  • Status: Responded
  • IP(s): 13.32.208.24, 13.32.208.10, 13.32.208.113, 13.32.208.120
  • TTL: 60 seconds
  • Recursive Queries: Unclear (Response code: NOERROR)
  • TCP Connectivity: Allows TCP connections

• ns-1888.awsdns-44.co.uk

  • Status: Responded
  • IP(s): 13.32.208.24, 13.32.208.10, 13.32.208.113, 13.32.208.120
  • TTL: 60 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns-23.awsdns-02.com

  • Status: Responded
  • IP(s): 13.32.208.10, 13.32.208.24, 13.32.208.120, 13.32.208.113
  • TTL: 60 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• ns-662.awsdns-18.net

  • Status: Responded
  • IP(s): 13.32.208.113, 13.32.208.120, 13.32.208.10, 13.32.208.24
  • TTL: 60 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

ns-1478.awsdns-56.org

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

ns-1888.awsdns-44.co.uk

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

ns-23.awsdns-02.com

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

ns-662.awsdns-18.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-1478.awsdns-56.org

• 10 aspmx.l.google.com ( 172.253.62.27 )
• 20 alt1.aspmx.l.google.com ( 209.85.202.26 )
• 20 alt2.aspmx.l.google.com ( 64.233.184.27 )
• 50 aspmx2.googlemail.com ( 54.153.5.93 )
• 50 aspmx3.googlemail.com ( 64.233.184.26 )

ns-1888.awsdns-44.co.uk

• 10 aspmx.l.google.com ( 172.253.62.27 )
• 20 alt1.aspmx.l.google.com ( 209.85.202.27 )
• 20 alt2.aspmx.l.google.com ( 64.233.184.27 )
• 50 aspmx2.googlemail.com ( 209.85.202.26 )
• 50 aspmx3.googlemail.com ( 64.233.184.27 )

ns-23.awsdns-02.com

• 10 aspmx.l.google.com ( 142.251.179.26 )
• 20 alt1.aspmx.l.google.com ( 209.85.202.26 )
• 20 alt2.aspmx.l.google.com ( 64.233.184.27 )
• 50 aspmx2.googlemail.com ( 209.85.202.26 )
• 50 aspmx3.googlemail.com ( 64.233.184.27 )

ns-662.awsdns-18.net

• 10 aspmx.l.google.com ( 172.253.62.27 )
• 20 alt1.aspmx.l.google.com ( 209.85.202.26 )
• 20 alt2.aspmx.l.google.com ( 64.233.184.27 )
• 50 aspmx2.googlemail.com ( 209.85.202.26 )
• 50 aspmx3.googlemail.com ( 64.233.184.27 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - OK

• 93.5.153.54.in-addr.arpa -> ec2-54-153-5-93.us-west-1.compute.amazonaws.com
• 27.184.233.64.in-addr.arpa -> wa-in-f27.1e100.net
• 27.202.85.209.in-addr.arpa -> dg-in-f27.1e100.net
• 26.202.85.209.in-addr.arpa -> dg-in-f26.1e100.net
• 26.184.233.64.in-addr.arpa -> wa-in-f26.1e100.net
• 26.179.251.142.in-addr.arpa -> pd-in-f26.1e100.net
• 27.62.253.172.in-addr.arpa -> bc-in-f27.1e100.net
• 27.184.233.64.in-addr.arpa -> wa-in-f27.1e100.net
• 26.202.85.209.in-addr.arpa -> dg-in-f26.1e100.net

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 mx ip4:178.249.136.0/22 ip4:10.0.0.0/8 -all
• SPF Syntax: Failed
• Deprecated Elements: Passed
• IP Addresses: 178.249.136.0/22, 10.0.0.0/8
• Includes:
• DNS Lookups: 2
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

Errors:

• SPF record syntax is invalid

• 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