Httpfy

DNS Report for rtbserve.io

Date Generated: 2024-08-08 18:07:13
Check Another Domain

Nameservers

  • lisa.ns.cloudflare.com
  • pete.ns.cloudflare.com

Nameserver Count - OK

Nameserver Queries

  • lisa.ns.cloudflare.com
    • Status: Failed: The DNS response does not contain an answer to the question: rtbserve.io. IN A
    • IP(s):
    • TTL: N/A seconds
    • Recursive Queries: Allows recursive queries
    • TCP Connectivity: Allows TCP connections
  • pete.ns.cloudflare.com
    • Status: Failed: The DNS response does not contain an answer to the question: rtbserve.io. IN A
    • IP(s):
    • TTL: N/A seconds
    • Recursive Queries: Allows recursive queries
    • TCP Connectivity: Allows TCP connections

SOA Records

lisa.ns.cloudflare.com
  • Serial: 2348230025
  • Refresh: 10000
  • Retry: 2400
  • Expire: 604800
  • Minimum TTL: 1800
pete.ns.cloudflare.com
  • Serial: 2348230025
  • Refresh: 10000
  • Retry: 2400
  • Expire: 604800
  • Minimum TTL: 1800

Serial: 2348230025 - OK

REFRESH: 10000 - OK

RETRY: 2400 - OK

EXPIRE: 604800 - OK

MINIMUM TTL: 1800 - Note: Outside recommended range (1-3 hours)

MX Records

lisa.ns.cloudflare.com

Error: The DNS response does not contain an answer to the question: rtbserve.io. IN MX

pete.ns.cloudflare.com

Error: The DNS response does not contain an answer to the question: rtbserve.io. IN MX

MX Record Consistency - OK

MX Record Count - OK

Reverse MX A records (PTR)

No PTR records data available.

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: Failed

Multiple SPF Records: Passed

Errors:
  • No SPF record found

DKIM (DomainKeys Identified Mail)

  • DKIM Records Found: No
Warnings:
  • No DKIM records found for common selectors

DMARC

  • Record: v=DMARC1; p=reject; rua=mailto:[email protected]; adkim=s; aspf=s;
  • Syntax: Valid
  • Policy: reject
  • RUA (Aggregate Reports): mailto:[email protected]
  • DKIM Alignment (adkim): Strict
  • SPF Alignment (aspf): Strict
DMARC External Validation:
  • All external domains in your DMARC record are giving permission to send them DMARC reports.
Check DNS for Another Domain

Use our DNS Checker to analyze DNS records for any domain.

Go to DNS Checker

Empower Your Network, Enhance Your DevOps: The Ultimate Online Tools Hub

Copyright © 2024 HTTPfy Terms & Conditions - Privacy Policy