DNS Report for carrd.co

• crystal.ns.cloudflare.com

  • IPv4: 172.64.34.202, 162.159.38.202, 108.162.194.202
  • IPv6: 2803:f800:50::6ca2:c2ca, 2a06:98c1:50::ac40:22ca, 2606:4700:50::a29f:26ca
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• henrik.ns.cloudflare.com

  • IPv4: 108.162.195.105, 162.159.44.105, 172.64.35.105
  • IPv6: 2803:f800:50::6ca2:c369, 2a06:98c1:50::ac40:2369, 2606:4700:58::a29f:2c69
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• crystal.ns.cloudflare.com

  • Status: Responded
  • IP(s): 172.64.147.222, 104.18.40.34
  • TTL: 300 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• henrik.ns.cloudflare.com

  • Status: Responded
  • IP(s): 104.18.40.34, 172.64.147.222
  • TTL: 300 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

crystal.ns.cloudflare.com

• Serial: 2346671014
• Refresh: 10000
• Retry: 2400
• Expire: 604800
• Minimum TTL: 1800

henrik.ns.cloudflare.com

• Serial: 2346671014
• Refresh: 10000
• Retry: 2400
• Expire: 604800
• Minimum TTL: 1800

Serial: 2346671014 - OK

REFRESH: 10000 - OK

RETRY: 2400 - OK

EXPIRE: 604800 - OK

MINIMUM TTL: 1800 - Note: Outside recommended range (1-3 hours)

crystal.ns.cloudflare.com

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

henrik.ns.cloudflare.com

• 10 aspmx.l.google.com ( 142.251.16.26 )
• 20 alt1.aspmx.l.google.com ( 209.85.202.26 )
• 30 alt2.aspmx.l.google.com ( 64.233.184.27 )
• 40 aspmx2.googlemail.com ( 209.85.202.26 )
• 50 aspmx3.googlemail.com ( 64.233.184.26 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - OK

• 27.184.233.64.in-addr.arpa -> wa-in-f27.1e100.net
• 26.179.251.142.in-addr.arpa -> pd-in-f26.1e100.net
• 26.202.85.209.in-addr.arpa -> dg-in-f26.1e100.net
• 26.16.251.142.in-addr.arpa -> bl-in-f26.1e100.net
• 26.184.233.64.in-addr.arpa -> wa-in-f26.1e100.net
• 26.202.85.209.in-addr.arpa -> dg-in-f26.1e100.net
• 27.184.233.64.in-addr.arpa -> wa-in-f27.1e100.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 include:_spf.google.com include:amazonses.com ~all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: _spf.google.com, amazonses.com
• DNS Lookups: 5
• 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=quarantine; rua=mailto:[email protected]; pct=90; sp=reject
• Syntax: Valid
• Policy: quarantine
• Subdomain Policy: reject
• Percent: 90%
• RUA (Aggregate Reports): mailto:[email protected]

DMARC External Validation:

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