DNS Report for alelo.com.br

• pdns99.ultradns.com

  • IPv4: 156.154.64.99
  • IPv6: 2001:502:f3ff::87
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• pdns99.ultradns.biz

  • IPv4: 156.154.66.99
  • IPv6: 2610:a1:1015::87
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• pdns99.ultradns.net

  • IPv4: 156.154.65.99
  • IPv6: 2610:a1:1014::87
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• pdns99.ultradns.org

  • IPv4: 156.154.67.99
  • IPv6: 2001:502:4612::87
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• pdns99.ultradns.com

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

• pdns99.ultradns.biz

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

• pdns99.ultradns.net

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

• pdns99.ultradns.org

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

pdns99.ultradns.com

• Serial: 2016012387
• Refresh: 3600
• Retry: 300
• Expire: 1209600
• Minimum TTL: 3600

pdns99.ultradns.biz

• Serial: 2016012387
• Refresh: 3600
• Retry: 300
• Expire: 1209600
• Minimum TTL: 3600

pdns99.ultradns.net

• Serial: 2016012387
• Refresh: 3600
• Retry: 300
• Expire: 1209600
• Minimum TTL: 3600

pdns99.ultradns.org

• Serial: 2016012387
• Refresh: 3600
• Retry: 300
• Expire: 1209600
• Minimum TTL: 3600

Serial: 2016012387 - OK

REFRESH: 3600 - OK

RETRY: 300 - OK

EXPIRE: 1209600 - OK

MINIMUM TTL: 3600 - OK

pdns99.ultradns.com

• 10 alelo-com-br.mail.protection.outlook.com ( 52.101.9.2 )

pdns99.ultradns.biz

• 10 alelo-com-br.mail.protection.outlook.com ( 52.101.194.19 )

pdns99.ultradns.net

• 10 alelo-com-br.mail.protection.outlook.com ( 52.101.194.19 )

pdns99.ultradns.org

• 10 alelo-com-br.mail.protection.outlook.com ( 52.101.11.19 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - Warning: Only one MX record

• 2.9.101.52.in-addr.arpa -> mail-mn2pr02cu00202.inbound.protection.outlook.com
• 19.194.101.52.in-addr.arpa -> mail-ch5pr02cu00303.inbound.protection.outlook.com
• 19.11.101.52.in-addr.arpa -> mail-sa9pr04cu00203.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 ip4:186.232.188.23 ip4:208.95.134.90 include:spf.protection.outlook.com include:amazonses.com include:_spf_a.alelo.com.br include:_spf_b.alelo.com.br include:_spf_c.alelo.com.br include:_spf_d.alelo.com.br ~all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses: 186.232.188.23, 208.95.134.90
• Includes: spf.protection.outlook.com, amazonses.com, _spf_a.alelo.com.br, _spf_b.alelo.com.br, _spf_c.alelo.com.br, _spf_d.alelo.com.br
• DNS Lookups: 14 (Warning: Exceeds limit)
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: ~all

Warnings:

• SPF record has more than 10 DNS lookups, which may cause lookup limits

• DKIM Records Found: No

Warnings:

• No DKIM records found for common selectors

• Record: v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
• Syntax: Valid
• Policy: none
• RUA (Aggregate Reports): mailto:[email protected]
• RUF (Forensic Reports): mailto:[email protected]
• Failure Options (fo): 1

DMARC External Validation:

• Valid external domains: auth.returnpath.net, auth.returnpath.net
• All external domains in your DMARC record are giving permission to send them DMARC reports.