DNS Report for researchnow.com

• ns-1460.awsdns-54.org

  • IPv4: 205.251.197.180
  • IPv6: 2600:9000:5305:b400::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns-1862.awsdns-40.co.uk

  • IPv4: 205.251.199.70
  • IPv6: 2600:9000:5307:4600::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns-425.awsdns-53.com

  • IPv4: 205.251.193.169
  • IPv6: 2600:9000:5301:a900::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• ns-530.awsdns-02.net

  • IPv4: 205.251.194.18
  • IPv6: 2600:9000:5302:1200::1
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• ns-1460.awsdns-54.org

  • Status: Responded
  • IP(s): 34.83.91.59
  • TTL: 3600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns-1862.awsdns-40.co.uk

  • Status: Responded
  • IP(s): 34.83.91.59
  • TTL: 3600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• ns-425.awsdns-53.com

  • Status: Responded
  • IP(s): 34.83.91.59
  • TTL: 3600 seconds
  • Recursive Queries: Unclear (Response code: NXDOMAIN)
  • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

• ns-530.awsdns-02.net

  • Status: Responded
  • IP(s): 34.83.91.59
  • TTL: 3600 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

ns-1460.awsdns-54.org

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

ns-1862.awsdns-40.co.uk

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

ns-425.awsdns-53.com

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

ns-530.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-1460.awsdns-54.org

• 0 researchnow-com.mail.protection.outlook.com ( 52.101.41.6 )

ns-1862.awsdns-40.co.uk

• 0 researchnow-com.mail.protection.outlook.com ( 52.101.42.9 )

ns-425.awsdns-53.com

• 0 researchnow-com.mail.protection.outlook.com ( 52.101.10.2 )

ns-530.awsdns-02.net

• 0 researchnow-com.mail.protection.outlook.com ( 52.101.10.1 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - Warning: Only one MX record

• 1.10.101.52.in-addr.arpa -> mail-bn6pr02cu00301.inbound.protection.outlook.com
• 6.41.101.52.in-addr.arpa -> mail-sj0pr03cu01406.inbound.protection.outlook.com
• 2.10.101.52.in-addr.arpa -> mail-bn8pr03cu00202.inbound.protection.outlook.com
• 9.42.101.52.in-addr.arpa -> mail-co1pr05cu00201.inbound.protection.outlook.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 mx ip4:136.147.182.3 ip4:64.37.236.0/23 ip4:216.182.220.0/23 ip4:216.118.201.118/31 ip4:216.118.201.120/31 ip4:216.118.201.122/32 ip4:74.117.203.0/24 ip4:63.241.211.149 ip4:63.241.211.122 ip4:63.241.211.123 ip4:63.241.211.124 ip4:63.241.211.175 ip4
• SPF Syntax: Failed
• Deprecated Elements: Passed
• IP Addresses: 136.147.182.3, 64.37.236.0/23, 216.182.220.0/23, 216.118.201.118/31, 216.118.201.120/31, 216.118.201.122/32, 74.117.203.0/24, 63.241.211.149, 63.241.211.122, 63.241.211.123, 63.241.211.124, 63.241.211.175
• Includes:
• DNS Lookups: 1
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: Not Present

Warnings:

• SPF record doesn't contain an 'all' mechanism

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