DNS Report for archlinux.org

• hydrogen.ns.hetzner.com

  • IPv4: 213.133.100.98
  • IPv6: 2a01:4f8:0:1::add:1098
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• helium.ns.hetzner.de

  • IPv4: 193.47.99.5
  • IPv6: 2001:67c:192c::add:5
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

• oxygen.ns.hetzner.com

  • IPv4: 88.198.229.192
  • IPv6: 2a01:4f8:0:1::add:2992
  • TTL (IPv4): 30 seconds
  • TTL (IPv6): 30 seconds
  • Recursive: N/A

Nameserver Count - OK

• hydrogen.ns.hetzner.com

  • Status: Responded
  • IP(s): 95.217.163.246
  • TTL: 3600 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• helium.ns.hetzner.de

  • Status: Responded
  • IP(s): 95.217.163.246
  • TTL: 3600 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

• oxygen.ns.hetzner.com

  • Status: Responded
  • IP(s): 95.217.163.246
  • TTL: 3600 seconds
  • Recursive Queries: Allows recursive queries
  • TCP Connectivity: Allows TCP connections

hydrogen.ns.hetzner.com

• Serial: 2024050713
• Refresh: 3600
• Retry: 1800
• Expire: 604800
• Minimum TTL: 3600

helium.ns.hetzner.de

• Serial: 2024050713
• Refresh: 3600
• Retry: 1800
• Expire: 604800
• Minimum TTL: 3600

oxygen.ns.hetzner.com

• Serial: 2024050713
• Refresh: 3600
• Retry: 1800
• Expire: 604800
• Minimum TTL: 3600

Serial: 2024050713 - OK

REFRESH: 3600 - OK

RETRY: 1800 - OK

EXPIRE: 604800 - OK

MINIMUM TTL: 3600 - OK

hydrogen.ns.hetzner.com

• 10 mail.archlinux.org ( 95.216.189.61 )

helium.ns.hetzner.de

• 10 mail.archlinux.org ( 95.216.189.61 )

oxygen.ns.hetzner.com

• 10 mail.archlinux.org ( 95.216.189.61 )

MX Record Consistency - OK

MX Record Count - Warning: Only one MX record

• 61.189.216.95.in-addr.arpa -> mail.archlinux.org

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 ip4:95.216.189.61 ip6:2a01:4f9:c010:3052::1 ~all
• SPF Syntax: Passed
• Deprecated Elements: Passed
• IP Addresses: 95.216.189.61, 2a01:4f9:c010:3052::1
• Includes:
• DNS Lookups: 2
• Void Lookups: Passed
• Escaping Chars: Not Present
• All Mechanism: ~all

• DKIM Records Found: No

Warnings:

• No DKIM records found for common selectors

• Record: v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected];
• Syntax: Valid
• Policy: none
• 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.