DNS Report for comm100.com

• pns103.cloudns.net

  • IPv4: 185.136.98.99
  • IPv6: 2a06:fb00:1::3:99
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• pns101.cloudns.net

  • IPv4: 185.136.96.99
  • IPv6: 2a06:fb00:1::1:99
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• pns102.cloudns.net

  • IPv4: 185.136.97.99
  • IPv6: 2a06:fb00:1::2:99
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• pns104.cloudns.net

  • IPv4: 185.136.99.99
  • IPv6: 2a06:fb00:1::4:99
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• pns103.cloudns.net

  • Status: Responded
  • IP(s): 3.167.56.104, 3.167.56.16, 3.167.56.10, 3.167.56.22
  • TTL: 60 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• pns101.cloudns.net

  • Status: Responded
  • IP(s): 3.167.56.104, 3.167.56.22, 3.167.56.16, 3.167.56.10
  • TTL: 60 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• pns102.cloudns.net

  • Status: Responded
  • IP(s): 3.167.56.22, 3.167.56.16, 3.167.56.104, 3.167.56.10
  • TTL: 60 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• pns104.cloudns.net

  • Status: Responded
  • IP(s): 3.167.56.104, 3.167.56.22, 3.167.56.16, 3.167.56.10
  • TTL: 60 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

pns103.cloudns.net

• Serial: 2009010590
• Refresh: 43200
• Retry: 3600
• Expire: 1209600
• Minimum TTL: 180

pns101.cloudns.net

• Serial: 2009010590
• Refresh: 43200
• Retry: 3600
• Expire: 1209600
• Minimum TTL: 180

pns102.cloudns.net

• Serial: 2009010590
• Refresh: 43200
• Retry: 3600
• Expire: 1209600
• Minimum TTL: 180

pns104.cloudns.net

• Serial: 2009010590
• Refresh: 43200
• Retry: 3600
• Expire: 1209600
• Minimum TTL: 180

Serial: 2009010590 - OK

REFRESH: 43200 - OK

RETRY: 3600 - OK

EXPIRE: 1209600 - OK

MINIMUM TTL: 180 - Note: Outside recommended range (1-3 hours)

pns103.cloudns.net

• 10 comm100-com.mail.protection.outlook.com ( 127.0.0.1 )

pns101.cloudns.net

• 10 comm100-com.mail.protection.outlook.com ( 127.0.0.1 )

pns102.cloudns.net

• 10 comm100-com.mail.protection.outlook.com ( 127.0.0.1 )

pns104.cloudns.net

• 10 comm100-com.mail.protection.outlook.com ( 127.0.0.1 )

MX Record Consistency - OK

MX Record Count - Warning: Only one MX record

• 1.0.0.127.in-addr.arpa -> localhost

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.comm100.com include:spf.protection.outlook.com include:mktomail.com include:_spf.salesforce.com include:spf-us.emailsignatures365.com -all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses:
• Includes: spf.comm100.com, spf.protection.outlook.com, mktomail.com, _spf.salesforce.com, spf-us.emailsignatures365.com
• DNS Lookups: 10
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: -all

• DKIM Records Found: Yes
• Selectors Found: selector1
• Selector 'selector1':
  Record: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2P7LgLL8RkEMeGpygT6skW/vjVmn7S69af20bCB2kwOEYero2SZgtzoX9ynawHd4CZiFXhFsm4pI6lzEJRt7BLJWOIWN3KjgB5kV/5uc5UzTgyhas3k0k6xomsGAdRUeFpgRFuHwiAkVvGEVYqlyvy+3pl2J4pgH6hyzngjbh9sar4xjM4ZZaq9QxRTRdKs4h
• Valid Syntax: Yes

• Record: v=DMARC1; p=quarantine; pct=100; sp=reject; ruf=mailto:[email protected]; rua=mailto:[email protected]
• Syntax: Valid
• Policy: quarantine
• Subdomain Policy: reject
• Percent: 100%
• RUA (Aggregate Reports): mailto:[email protected]
• RUF (Forensic Reports): mailto:[email protected]

DMARC External Validation:

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