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NETWORK TOOLS
साइन इन

NEWडोमेन मॉनिटरिंग, $29 प्रति माह से

क्या आपका डोमेन खराब है?
दस सेकंड में जानें।

DNS, मेल ऑथेंटिकेशन, SSL, IP रेपुटेशन और ब्लैकलिस्ट। असली रिज़ॉल्वर से जाँच। हर कमी साफ़ दिखाई गई।

आज़माएँ

audit · example.comनमूना डेटा
72
100 में से

ध्यान चाहिए

  • SPFSPF recordv=spf1 include:_spf.google.com ~allपास
  • DKMDKIM selectorno record at google._domainkeyफेल
  • DMADMARC policyp=none, no rua addressचेतावनी
  • SSLCertificatevalid, 61 days, TLS 1.3पास
  • HDRHSTS headermissing on https://example.comफेल
  • BIMBIMIneeds enforced DMARC firstजाँचा नहीं

डायरेक्टरी

37 टूल।
एक टैब।

अलग-अलग पन्नों का ढेर नहीं। हर टूल की रिपोर्ट एक जैसी है: पहले नतीजा, फिर सबूत, और आख़िर में वो जो हम जाँच नहीं सके।

01डोमेन और DNS6
02ईमेल ऑथेंटिकेशन9
03IP और नेटवर्क7
04सिक्योरिटी और वेब7
05डेवलपर यूटिलिटी7

हम कैसे जाँचते हैं

हम कई रिज़ॉल्वर से पूछते हैं, फिर दिखाते हैं कि वे कहाँ अलग जवाब देते हैं।

डेटा गढ़ने वाले प्रोपेगेशन मैप हर जगह हैं। हमारा सिर्फ़ वही दिखाता है जो जवाब सच में आया। जवाब नहीं आया तो "जवाब नहीं" ही दिखता है।

6
रिज़ॉल्वर
0
नकली पंक्तियाँ

फ्री

$0

  • + सभी 37 टूल, असीमित जाँच
  • + 3 सेव किए डोमेन, रोज़ की मॉनिटरिंग
  • + 7 दिन का इतिहास

प्रो (नमूना कीमत)

$29/माह

  • + 50 डोमेन, हर 6 घंटे या हर मॉनिटर रन पर स्कैन
  • + ईमेल, Slack, Telegram और वेबहुक अलर्ट
  • + 12 महीने का इतिहास और API एक्सेस
मॉनिटरिंग शुरू करें

Introduction

The Network Tools is a browser‑based suite of utilities for developers, system administrators, and security researchers. It provides straightforward, functional tools for investigating DNS records, IP addresses, email deliverability, and basic network configurations.

  • Unified Interface – Access essential lookups from a single dashboard.
  • Client-Side and Server-Side execution – Tools run efficiently through your browser or backend APIs.
  • Accurate Core Metrics – Reliable responses for DNS, IP, and SSL lookups.

Core Features

1. DNS & Domain Utilities

Tool Primary Use‑Case Typical Output
DNS Lookup Resolve standard DNS records (A, AAAA, MX, TXT, NS, CNAME) Human‑readable list of DNS records
Reverse DNS (PTR) Check IP to hostname resolution Associated hostname or failure notice
WHOIS Lookup Query domain registration details Formatted domain WHOIS response

Why it matters:

  • Verifying DNS records is the first step in troubleshooting email deliverability and website connectivity issues.

2. Email & Security Utilities

Tool What It Checks Result Highlights
DMARC Analyzer Basic DMARC record syntax and presence Record string and policy tag
Mail Tester Temporary inbox for test emails Email receipt status and custom diagnostic analysis
Blacklist Checker Queries a select group of major DNSBL zones Listed status (Yes/No) across checked zones
BIMI Lookup Queries BIMI TXT records Extracts logo URL or certificate URL

Why it matters:

  • Validating basic email authentication configurations like DMARC helps in setting up deliverability infrastructure.

3. IP & Network Diagnostics

Tool Function Output Format
IP Lookup General IP information ASN, basic location data
Port Checker Tests common HTTP/HTTPS ports Connection success or failure

Why it matters:

  • Quickly checking external IP details and verifying if standard web ports are responding is crucial for initial network triage.

4. Web Diagnostics

Tool Primary Benefit Output Format
SSL/TLS Checker Checks basic SSL certificate validity Expiration date, issuer, and validity status

Frequently Asked Questions (FAQ)

# Question Short Answer
1 What is The Network Tools? A collection of web-based utilities to help users troubleshoot and verify DNS, IP, email, and SSL configurations.
2 How does the Blacklist Checker work? It performs a DNS lookup against a predefined set of DNSBL (Domain Name System Blackhole List) zones. Note that this covers specific IPv4 lists, and passing these checks does not guarantee your IP is clean on all global blocklists.
3 Does the Mail Tester use SpamAssassin? No, the Mail Tester provides a custom diagnostic score and analysis of the received test email based on basic headers and delivery status.
4 What does the Port Checker actually test? It performs basic connectivity probes primarily aimed at common web ports like 80 (HTTP) and 443 (HTTPS). Unprobed ports are considered untested.
5 Are the results logged? Queries are executed to provide immediate results. Please refer to our privacy policy for detailed data handling practices.

Glossary of Common Network Terms

Term Definition
DNS (Domain Name System) Hierarchical system translating domain names to IP addresses.
IP (Internet Protocol) Address Numeric identifier assigned to a network device.
ASN (Autonomous System Number) Identifier for a network operator or ISP.
WHOIS Protocol for querying domain registration data.
DMARC Email authentication protocol that uses SPF and DKIM.
SPF (Sender Policy Framework) DNS record specifying authorized mail-sending IPs.
DKIM (DomainKeys Identified Mail) Cryptographic signature verifying email integrity.
SSL/TLS Cryptographic protocols that secure data in transit (e.g., HTTPS).
CNAME DNS record that aliases one domain name to another.
MX (Mail Exchange Record) DNS record specifying mail servers responsible for receiving email.
PTR (Pointer Record) Reverse DNS record mapping an IP to a hostname.