DNS Report for bitdefender.com

• pdns210.ultradns.net

  • IPv4: 156.154.65.210
  • IPv6: 2610:a1:1014::f6
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• pdns210.ultradns.com

  • IPv4: 156.154.64.210
  • IPv6: 2001:502:f3ff::f6
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• pdns210.ultradns.org

  • IPv4: 156.154.67.210
  • IPv6: 2001:502:4612::f6
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• pdns210.ultradns.biz

  • IPv4: 156.154.66.210
  • IPv6: 2610:a1:1015::f6
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• pdns210.ultradns.net

  • Status: Responded
  • IP(s): 104.18.169.222, 104.18.168.222
  • TTL: 90 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• pdns210.ultradns.com

  • Status: Responded
  • IP(s): 104.18.169.222, 104.18.168.222
  • TTL: 90 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• pdns210.ultradns.org

  • Status: Responded
  • IP(s): 104.18.169.222, 104.18.168.222
  • TTL: 90 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• pdns210.ultradns.biz

  • Status: Responded
  • IP(s): 104.18.168.222, 104.18.169.222
  • TTL: 90 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

pdns210.ultradns.net

• Serial: 2017110774
• Refresh: 10800
• Retry: 3600
• Expire: 604800
• Minimum TTL: 1800

pdns210.ultradns.com

• Serial: 2017110774
• Refresh: 10800
• Retry: 3600
• Expire: 604800
• Minimum TTL: 1800

pdns210.ultradns.org

• Serial: 2017110774
• Refresh: 10800
• Retry: 3600
• Expire: 604800
• Minimum TTL: 1800

pdns210.ultradns.biz

• Serial: 2017110774
• Refresh: 10800
• Retry: 3600
• Expire: 604800
• Minimum TTL: 1800

Serial: 2017110774 - OK

REFRESH: 10800 - OK

RETRY: 3600 - OK

EXPIRE: 604800 - OK

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

pdns210.ultradns.net

• 10 mx01.bitdefender.com ( 195.189.155.94 )
• 10 mx02.bitdefender.com ( 195.210.5.44 )

pdns210.ultradns.com

• 10 mx01.bitdefender.com ( 195.189.155.94 )
• 10 mx02.bitdefender.com ( 195.210.5.44 )

pdns210.ultradns.org

• 10 mx01.bitdefender.com ( 195.189.155.94 )
• 10 mx02.bitdefender.com ( 195.210.5.44 )

pdns210.ultradns.biz

• 10 mx01.bitdefender.com ( 195.189.155.94 )
• 10 mx02.bitdefender.com ( 195.210.5.44 )

MX Record Consistency - OK

MX Record Count - OK

• 94.155.189.195.in-addr.arpa -> No PTR record found: The DNS query name does not exist: 94.155.189.195.in-addr.arpa.
• 44.5.210.195.in-addr.arpa -> No PTR record found: The DNS query name does not exist: 44.5.210.195.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:spf.protection.outlook.com include:spf.bitdefender.com include:_spf.salesforce.com include:spf.mandrillapp.com include:_spf.atlassian.net include:spf.mindmatrix.net include:341979.spf06.hubspotemail.net ip4:208.117.49.186 ip4:3.68.129.51 -a
• SPF Syntax: Failed
• Deprecated Elements: Passed
• IP Addresses: 208.117.49.186, 3.68.129.51
• Includes: spf.protection.outlook.com, spf.bitdefender.com, _spf.salesforce.com, spf.mandrillapp.com, _spf.atlassian.net, spf.mindmatrix.net, 341979.spf06.hubspotemail.net
• DNS Lookups: 16 (Warning: Exceeds limit)
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: Not Present

Warnings:

• SPF record doesn't contain an 'all' mechanism
• SPF record has more than 10 DNS lookups, which may cause lookup limits

Errors:

• SPF record syntax is invalid

• 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=quarantine; sp=none; rua=mailto:[email protected]; pct=100; ruf=mailto:[email protected]; fo=s; aspf=r; adkim=r;
• Syntax: Valid
• Policy: quarantine
• Subdomain Policy: none
• Percent: 100%
• RUA (Aggregate Reports): mailto:[email protected]
• RUF (Forensic Reports): mailto:[email protected]
• Failure Options (fo): s
• 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.