DNS Report for all.biz

• apollo.ns.cloudflare.com

  • IPv4: 172.64.33.66, 173.245.59.66, 108.162.193.66
  • IPv6: 2606:4700:58::adf5:3b42, 2a06:98c1:50::ac40:2142, 2803:f800:50::6ca2:c142
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• megan.ns.cloudflare.com

  • IPv4: 172.64.32.197, 108.162.192.197, 173.245.58.197
  • IPv6: 2606:4700:50::adf5:3ac5, 2803:f800:50::6ca2:c0c5, 2a06:98c1:50::ac40:20c5
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• apollo.ns.cloudflare.com

  • Status: Responded
  • IP(s): 104.21.44.124, 172.67.199.190
  • TTL: 300 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

• megan.ns.cloudflare.com

  • Status: Responded
  • IP(s): 172.67.199.190, 104.21.44.124
  • TTL: 300 seconds
  • Recursive Queries: Does not allow recursive queries
  • TCP Connectivity: TCP connection failed (Response code: REFUSED)

apollo.ns.cloudflare.com

• Serial: 2350909921
• Refresh: 10000
• Retry: 2400
• Expire: 604800
• Minimum TTL: 1800

megan.ns.cloudflare.com

• Serial: 2350909921
• Refresh: 10000
• Retry: 2400
• Expire: 604800
• Minimum TTL: 1800

Serial: 2350909921 - OK

REFRESH: 10000 - OK

RETRY: 2400 - OK

EXPIRE: 604800 - OK

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

apollo.ns.cloudflare.com

• 10 mx01.smb-it.co.ua ( 77.88.226.134 )

megan.ns.cloudflare.com

• 10 mx01.smb-it.co.ua ( 77.88.226.134 )

MX Record Consistency - OK

MX Record Count - Warning: Only one MX record

• 134.226.88.77.in-addr.arpa -> mx01.smb-it.co.ua

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 a:mx01.smb-it.co.ua ip4:94.75.248.137 ip4:148.251.154.7 ip4:77.120.125.120/29 include:spf.mandrillapp.com include:spf2.esputnik.com -all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses: 94.75.248.137, 148.251.154.7, 77.120.125.120/29
• Includes: spf.mandrillapp.com, spf2.esputnik.com
• DNS Lookups: 8
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

• DKIM Records Found: Yes
• Selectors Found: mandrill
• Selector 'mandrill':
  Record: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrLHiExVd55zd/IQ/J/mRwSRMAocV/hMB3jXwaHH36d9NaVynQFYV8NaWi69c1veUtRzGt7yAioXqLj7Z4TeEUoOLgrKsn8YnckGs9i3B3tVFB+Ch/4mPhXWiNfNdynHWBcPcbJ8kjEQ2U8y78dHZj1YeRXXVvWob2OaKynO8/lQIDAQAB;
• Valid Syntax: Yes

• Record: v=DMARC1; p=none; sp=none; aspf=r; adkim=r; rua=mailto:[email protected]
• Syntax: Valid
• Policy: none
• Subdomain Policy: none
• RUA (Aggregate Reports): mailto:[email protected]
• DKIM Alignment (adkim): Relaxed
• SPF Alignment (aspf): Relaxed

DMARC External Validation:

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