DNS Report for mcsv.net

• pdns177.ultradns.com

  • IPv4: 156.154.64.177
  • IPv6: 2001:502:f3ff::d5
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• pdns177.ultradns.net

  • IPv4: 156.154.65.177
  • IPv6: 2610:a1:1014::d5
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• pdns177.ultradns.biz

  • IPv4: 156.154.66.177
  • IPv6: 2610:a1:1015::d5
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• pdns177.ultradns.org

  • IPv4: 156.154.67.177
  • IPv6: 2001:502:4612::d5
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• pdns177.ultradns.com

  • Status: Responded
  • IP(s): 204.74.99.100
  • TTL: 300 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• pdns177.ultradns.net

  • Status: Responded
  • IP(s): 204.74.99.100
  • TTL: 300 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• pdns177.ultradns.biz

  • Status: Responded
  • IP(s): 204.74.99.100
  • TTL: 300 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• pdns177.ultradns.org

  • Status: Responded
  • IP(s): 204.74.99.100
  • TTL: 300 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

pdns177.ultradns.com

• Serial: 2013160591
• Refresh: 10800
• Retry: 3600
• Expire: 2592000
• Minimum TTL: 86400

pdns177.ultradns.net

• Serial: 2013160591
• Refresh: 10800
• Retry: 3600
• Expire: 2592000
• Minimum TTL: 86400

pdns177.ultradns.biz

• Serial: 2013160591
• Refresh: 10800
• Retry: 3600
• Expire: 2592000
• Minimum TTL: 86400

pdns177.ultradns.org

• Serial: 2013160591
• Refresh: 10800
• Retry: 3600
• Expire: 2592000
• Minimum TTL: 86400

Serial: 2013160591 - OK

REFRESH: 10800 - OK

RETRY: 3600 - OK

EXPIRE: 2592000 - OK

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

pdns177.ultradns.com

• 10 inbound-mx1.mailchimpapp.net ( 148.105.251.24 )

pdns177.ultradns.net

• 10 inbound-mx1.mailchimpapp.net ( 148.105.251.24 )

pdns177.ultradns.biz

• 10 inbound-mx1.mailchimpapp.net ( 148.105.251.24 )

pdns177.ultradns.org

• 10 inbound-mx1.mailchimpapp.net ( 148.105.251.24 )

MX Record Consistency - OK

MX Record Count - Warning: Only one MX record

• 24.251.105.148.in-addr.arpa -> No PTR record found: The DNS query name does not exist: 24.251.105.148.in-addr.arpa.

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:servers.mcsv.net -all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: servers.mcsv.net
• DNS Lookups: 2
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

• DKIM Records Found: No

Warnings:

• No DKIM records found for common selectors

• Record: v=DMARC1; p=reject; rua=mailto:[email protected];
• Syntax: Valid
• Policy: reject
• RUA (Aggregate Reports): mailto:[email protected]

DMARC External Validation:

• Valid external domains: ag.dmarcian.com
• All external domains in your DMARC record are giving permission to send them DMARC reports.