Httpfy

DNS Report for judge.me

Date Generated: 2024-08-07 13:07:41

Nameservers

  • ns1.dnsimple.com
    • IPv4: 162.159.24.4
    • IPv6: 2400:cb00:2049:1::a29f:1804
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns2.dnsimple.com
    • IPv4: 199.247.153.53
    • IPv6: 2620:111:8005::53
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns3.dnsimple.com
    • IPv4: 162.159.26.4
    • IPv6: 2400:cb00:2049:1::a29f:1a04
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns4.dnsimple.com
    • IPv4: 199.247.155.53
    • IPv6: 2620:111:8007::53
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A

Nameserver Count - OK

Nameserver Queries

  • ns1.dnsimple.com
    • Status: Responded
    • IP(s): 34.239.6.140, 34.195.158.149, 18.215.72.225
    • TTL: 600 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns2.dnsimple.com
    • Status: Responded
    • IP(s): 18.215.72.225, 34.195.158.149, 34.239.6.140
    • TTL: 600 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns3.dnsimple.com
    • Status: Responded
    • IP(s): 34.239.6.140, 18.215.72.225, 34.195.158.149
    • TTL: 600 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns4.dnsimple.com
    • Status: Responded
    • IP(s): 18.215.72.225, 34.195.158.149, 34.239.6.140
    • TTL: 600 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)

SOA Records

ns1.dnsimple.com
  • Serial: 1432572805
  • Refresh: 86400
  • Retry: 7200
  • Expire: 604800
  • Minimum TTL: 300
ns2.dnsimple.com
  • Serial: 1432572805
  • Refresh: 86400
  • Retry: 7200
  • Expire: 604800
  • Minimum TTL: 300
ns3.dnsimple.com
  • Serial: 1432572805
  • Refresh: 86400
  • Retry: 7200
  • Expire: 604800
  • Minimum TTL: 300
ns4.dnsimple.com
  • Serial: 1432572805
  • Refresh: 86400
  • Retry: 7200
  • Expire: 604800
  • Minimum TTL: 300

Serial: 1432572805 - OK

REFRESH: 86400 - OK

RETRY: 7200 - OK

EXPIRE: 604800 - OK

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

MX Records

ns1.dnsimple.com
ns2.dnsimple.com
ns3.dnsimple.com
ns4.dnsimple.com

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - OK

Reverse MX A records (PTR)

  • 27.202.85.209.in-addr.arpa -> dg-in-f27.1e100.net
  • 26.62.253.172.in-addr.arpa -> bc-in-f26.1e100.net
  • 27.27.250.142.in-addr.arpa -> ra-in-f27.1e100.net
  • 27.153.250.142.in-addr.arpa -> ea-in-f27.1e100.net
  • 26.27.250.142.in-addr.arpa -> ra-in-f26.1e100.net
  • 26.31.250.142.in-addr.arpa -> bj-in-f26.1e100.net
  • 26.202.85.209.in-addr.arpa -> dg-in-f26.1e100.net
  • 26.153.250.142.in-addr.arpa -> ea-in-f26.1e100.net
  • 27.184.233.64.in-addr.arpa -> wa-in-f27.1e100.net

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 a include:_spf.google.com include:spf.mtasv.net include:_spf.mlsend.com ~all
  • SPF Syntax: Failed
  • Deprecated Elements: Passed
  • IP Addresses:
  • Includes: _spf.google.com, spf.mtasv.net, _spf.mlsend.com
  • DNS Lookups: 6
  • 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: google
  • Selector 'google':
    Record: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAiSCOrSHYgq/AdZHT3rJrDkzoB/UDzC9C9qPoKraJOVxxpJIE0abmRW8dxPyyvWrlunQiA4ziqjF3HnmQsaxC8OlCM5Bz00rDaWbDthpJPk8Tb46Lj7YBBE8ipsgV3BFOlha9uMxhEZpjThrlbSjuoXs+d2A6DcCTDLY7eGCXYhWna9/9Ne41Ay0E+/eaqrXpA
  • Valid Syntax: Yes

DMARC

  • Record: v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected]; aspf=r; pct=100
  • Syntax: Valid
  • Policy: quarantine
  • Subdomain Policy: quarantine
  • Percent: 100%
  • RUA (Aggregate Reports): mailto:[email protected]
  • SPF Alignment (aspf): Relaxed
DMARC External Validation:
  • Valid external domains: inbound.dmarcdigests.com
  • All external domains in your DMARC record are giving permission to send them DMARC reports.
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