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DNS Report for rapidssl.com

Date Generated: 2024-08-05 02:16:00
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Nameservers

  • ns0160.secondary.cloudflare.com
    • IPv4: 162.159.33.35
    • IPv6: 2606:4700:59::a29f:2123
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns0105.secondary.cloudflare.com
    • IPv4: 162.159.32.106
    • IPv6: 2606:4700:51::a29f:206a
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns24.digicertdns.net
    • IPv4: 208.80.127.223
    • IPv6: 2600:1802:14::1:1f
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns23.digicertdns.net
    • IPv4: 208.80.125.223
    • IPv6: 2600:1801:13::1:1f
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns25.digicertdns.net
    • IPv4: 208.94.149.223
    • IPv6: 2600:1800:15::1:1f
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns20.digicertdns.com
    • IPv4: 208.94.148.223
    • IPv6: 2600:1800:10::1:1f
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns21.digicertdns.com
    • IPv4: 208.80.124.223
    • IPv6: 2600:1801:11::1:1f
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns22.digicertdns.com
    • IPv4: 208.80.126.223
    • IPv6: 2600:1802:12::1:1f
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A

Nameserver Count - Note: 8 nameservers (recommended: 2-7)

Nameserver Queries

  • ns0160.secondary.cloudflare.com
    • Status: Responded
    • IP(s): 45.60.196.209, 45.60.206.209
    • TTL: 60 seconds
    • Recursive Queries: Allows recursive queries
    • TCP Connectivity: Allows TCP connections
  • ns0105.secondary.cloudflare.com
    • Status: Responded
    • IP(s): 45.60.196.209, 45.60.206.209
    • TTL: 60 seconds
    • Recursive Queries: Allows recursive queries
    • TCP Connectivity: Allows TCP connections
  • ns24.digicertdns.net
    • Status: Responded
    • IP(s): 45.60.196.209, 45.60.206.209
    • TTL: 60 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns23.digicertdns.net
    • Status: Responded
    • IP(s): 45.60.196.209, 45.60.206.209
    • TTL: 60 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns25.digicertdns.net
    • Status: Responded
    • IP(s): 45.60.196.209, 45.60.206.209
    • TTL: 60 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns20.digicertdns.com
    • Status: Responded
    • IP(s): 45.60.196.209, 45.60.206.209
    • TTL: 60 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns21.digicertdns.com
    • Status: Responded
    • IP(s): 45.60.206.209, 45.60.196.209
    • TTL: 60 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns22.digicertdns.com
    • Status: Responded
    • IP(s): 45.60.196.209, 45.60.206.209
    • TTL: 60 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)

SOA Records

ns0160.secondary.cloudflare.com
  • Serial: 2009010134
  • Refresh: 43200
  • Retry: 3600
  • Expire: 1209600
  • Minimum TTL: 180
ns0105.secondary.cloudflare.com
  • Serial: 2009010134
  • Refresh: 43200
  • Retry: 3600
  • Expire: 1209600
  • Minimum TTL: 180
ns24.digicertdns.net
  • Serial: 2009010134
  • Refresh: 43200
  • Retry: 3600
  • Expire: 1209600
  • Minimum TTL: 180
ns23.digicertdns.net
  • Serial: 2009010134
  • Refresh: 43200
  • Retry: 3600
  • Expire: 1209600
  • Minimum TTL: 180
ns25.digicertdns.net
  • Serial: 2009010134
  • Refresh: 43200
  • Retry: 3600
  • Expire: 1209600
  • Minimum TTL: 180
ns20.digicertdns.com
  • Serial: 2009010134
  • Refresh: 43200
  • Retry: 3600
  • Expire: 1209600
  • Minimum TTL: 180
ns21.digicertdns.com
  • Serial: 2009010134
  • Refresh: 43200
  • Retry: 3600
  • Expire: 1209600
  • Minimum TTL: 180
ns22.digicertdns.com
  • Serial: 2009010134
  • Refresh: 43200
  • Retry: 3600
  • Expire: 1209600
  • Minimum TTL: 180

Serial: 2009010134 - OK

REFRESH: 43200 - OK

RETRY: 3600 - OK

EXPIRE: 1209600 - OK

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

MX Records

ns0160.secondary.cloudflare.com
ns0105.secondary.cloudflare.com
ns24.digicertdns.net
ns23.digicertdns.net
ns25.digicertdns.net
ns20.digicertdns.com
ns21.digicertdns.com
ns22.digicertdns.com

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - Warning: Only one MX record

Reverse MX A records (PTR)

  • 44.8.101.52.in-addr.arpa -> mail-dm5pr04cu00104.inbound.protection.outlook.com
  • 10.42.101.52.in-addr.arpa -> mail-co1pr21cu00102.inbound.protection.outlook.com
  • 3.194.101.52.in-addr.arpa -> mail-ch1pr04cu00103.inbound.protection.outlook.com
  • 17.11.101.52.in-addr.arpa -> mail-sn1pr0501cu00301.inbound.protection.outlook.com

PTR Records - OK

DNSSEC

DNSSEC Inspector
  • 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 include:spf.protection.outlook.com include:_spf.salesforce.com a:mail.digicert.com ip4:69.58.183.55/32 ip4:34.213.233.92/32 ip4:52.37.154.10/32 ip4:216.168.247.10 -all
  • SPF Syntax: Passed
  • Deprecated Elements: Passed
  • IP Addresses: 69.58.183.55/32, 34.213.233.92/32, 52.37.154.10/32, 216.168.247.10
  • Includes: spf.protection.outlook.com, _spf.salesforce.com
  • DNS Lookups: 6
  • Void Lookups: Passed
  • Escaping Chars: Not Present
  • All Mechanism: -all

DKIM (DomainKeys Identified Mail)

  • DKIM Records Found: Yes
  • Selectors Found: selector1
  • Selector 'selector1':
    Record: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDdlSVW7Kx/4X3Tbql7sy4eY01zpYYDDo16tfIbP6wIM99FR4QhnOyJ6UtnwHPLjj07sNSQXenL5JfDdvk5Ggn/MnjG2ecS1rga/KzaKXGghzEymwIVHnDFeXkqHWsYz5K2B0F8LFZ6JWqIp+MJoJnhdyLhKId1gENCDCQCnGNodQIDAQAB;
  • Valid Syntax: Yes

DMARC

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