Httpfy

DNS Report for clicrbs.com.br

Date Generated: 2024-08-22 17:45:10

Nameservers

  • ns-cloud-c4.googledomains.com
    • IPv4: 216.239.38.108
    • IPv6: 2001:4860:4802:38::6c
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns-cloud-c3.googledomains.com
    • IPv4: 216.239.36.108
    • IPv6: 2001:4860:4802:36::6c
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns-cloud-c1.googledomains.com
    • IPv4: 216.239.32.108
    • IPv6: 2001:4860:4802:32::6c
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns-cloud-c2.googledomains.com
    • IPv4: 216.239.34.108
    • IPv6: 2001:4860:4802:34::6c
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A

Nameserver Count - OK

Nameserver Queries

  • ns-cloud-c4.googledomains.com
    • Status: Responded
    • IP(s): 189.76.156.100
    • TTL: 86400 seconds
    • Recursive Queries: Unclear (Response code: NOERROR)
    • TCP Connectivity: Allows TCP connections
  • ns-cloud-c3.googledomains.com
    • Status: Responded
    • IP(s): 189.76.156.100
    • TTL: 86400 seconds
    • Recursive Queries: Unclear (Response code: NOERROR)
    • TCP Connectivity: Allows TCP connections
  • ns-cloud-c1.googledomains.com
    • Status: Responded
    • IP(s): 189.76.156.100
    • TTL: 86400 seconds
    • Recursive Queries: Unclear (Response code: NOERROR)
    • TCP Connectivity: Allows TCP connections
  • ns-cloud-c2.googledomains.com
    • Status: Responded
    • IP(s): 189.76.156.100
    • TTL: 86400 seconds
    • Recursive Queries: Unclear (Response code: NOERROR)
    • TCP Connectivity: Allows TCP connections

SOA Records

ns-cloud-c4.googledomains.com
  • Serial: 2024012201
  • Refresh: 21600
  • Retry: 3600
  • Expire: 259200
  • Minimum TTL: 300
ns-cloud-c3.googledomains.com
  • Serial: 2024012201
  • Refresh: 21600
  • Retry: 3600
  • Expire: 259200
  • Minimum TTL: 300
ns-cloud-c1.googledomains.com
  • Serial: 2024012201
  • Refresh: 21600
  • Retry: 3600
  • Expire: 259200
  • Minimum TTL: 300
ns-cloud-c2.googledomains.com
  • Serial: 2024012201
  • Refresh: 21600
  • Retry: 3600
  • Expire: 259200
  • Minimum TTL: 300

Serial: 2024012201 - OK

REFRESH: 21600 - OK

RETRY: 3600 - OK

EXPIRE: 259200 - OK

MINIMUM TTL: 300 - Note: Outside recommended range (1-3 hours)

MX Records

ns-cloud-c4.googledomains.com
ns-cloud-c3.googledomains.com
ns-cloud-c1.googledomains.com
  • 20 clicrbs-com-br.mail.protection.outlook.com ( 52.101.9.2 )
ns-cloud-c2.googledomains.com

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - Warning: Only one MX record

Reverse MX A records (PTR)

  • 56.41.101.52.in-addr.arpa -> mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 17.194.101.52.in-addr.arpa -> mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 2.9.101.52.in-addr.arpa -> mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 14.10.101.52.in-addr.arpa -> mail-bn6pr04cu00206.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 (Sender Policy Framework)

SPF Record Published: Passed

Multiple SPF Records: Passed

SPF Record 1:
  • Record: v=spf1 ip4:189.76.144.0/20 include:spf.protection.outlook.com a mx -all
  • SPF Syntax: Failed
  • Deprecated Elements: Passed
  • IP Addresses: 189.76.144.0/20
  • Includes: spf.protection.outlook.com
  • DNS Lookups: 4
  • Void Lookups: Passed
  • Escaping Chars: Not Present
  • All Mechanism: -all
Errors:
  • SPF record syntax is invalid

DKIM (DomainKeys Identified Mail)

  • DKIM Records Found: Yes
  • Selectors Found: selector1
  • Selector 'selector1':
    Record: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7PvotQ68q4pVSOwGxrSg3FcC79UbcSps+7MsmAC37Buh4ucqq0vH13W86NfeMOTUtWKAs26fMV0Gndf9F/zyBywjHg2bOjLxYj2lwoApoPZOJS0K3bN6D15ijskqSSqNLaqTSvaddiHmygrFE6RELlYgTzrDVgJGCSHPGFmdXRepD0DMOsxJo4J2S2EYQ2Tcn
  • Valid Syntax: Yes

DMARC

  • Record: None
  • Syntax: Invalid
  • Policy: None
  • RUA (Aggregate Reports):
DMARC External Validation:
  • All external domains in your DMARC record are giving permission to send them DMARC reports.
Errors:
  • DMARC record does not exist
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