All Tools
30 professional network tools — DNS, domain, email, IP and security.
| Tool | Category | Description | Endpoint |
|---|---|---|---|
| Unified Domain Report | Report | One domain → DNS, WHOIS, SSL, email security & HTTP headers in one scored report. | /api/report |
| DNS Lookup | DNS Tools | Query A, AAAA, MX, TXT, NS and every record type from your chosen resolver. | /api/dns |
| DNS Propagation | DNS Tools | Check the same record across multiple global resolvers to verify propagation. | /api/propagation |
| Reverse DNS | DNS Tools | Resolve PTR / hostname from an IP. | /api/dns |
| WHOIS Lookup | Domain | Query a domain, IP, CIDR block or ASN — registrar, RIR allocation and abuse contact. | /api/whois |
| DNS Health Check | Domain | Audit delegation, nameservers, SOA, MX and mail records end to end, intoDNS style. | /api/dns-health |
| SSL/TLS Checker | Security | Certificate validity, chain, protocol and days remaining. | /api/ssl |
| HTTP Security Headers | Security | Grade HSTS, CSP, X-Frame and other security headers. | /api/http-headers |
| Email Security | Email Security | SPF, DKIM, DMARC, MX, BIMI, MTA-STS and TLS-RPT in one scored overview. | /api/email-security |
| MX Lookup | Email Security | MX records with preference, addresses, reverse DNS and provider — plus CNAME/IP misconfigurations. | /api/mx |
| SMTP Test | Email Security | Connect on port 25 and test banner, reverse DNS, STARTTLS and open relay. | /api/smtp |
| SPF Record Check | Email Security | Expand the full SPF chain and check the 10 DNS-lookup limit and policy errors. | /api/spf |
| DKIM Record | Email Security | Probe selectors and inspect key size, testing mode and revoked keys. | /api/dkim |
| DMARC Record | Email Security | Parse every DMARC tag and verify external report destination authorization. | /api/dmarc |
| BIMI, MTA-STS & TLS-RPT | Email Security | Audit brand logo, enforced-TLS policy and TLS reporting records end to end. | /api/mail-security |
| Email Header Analyzer | Email Security | Paste raw headers to see the delivery path, hop delays and SPF/DKIM/DMARC results. | — |
| SPF Record Generator | Email Security | Pick your senders and generate a valid SPF record with its lookup cost. | — |
| DMARC Record Generator | Email Security | Build a DMARC record from policy, percentage, alignment and report addresses. | — |
| IP Geolocation | IP Tools | Country, city, ISP and ASN for any IP — one at a time or in bulk. | /api/ip |
| IP List Optimizer | IP Tools | Aggregate fragmented blocks, strip duplicates and covered entries, spot near-complete parents. | /api/ip-optimize |
| What Is My IP? | IP Tools | Your own public IP, location, ISP/ASN details and reverse DNS record. | /api/my-ip |
| Blacklist / RBL | IP Tools | Check whether an IP is on spam blocklists. | /api/blacklist |
| ASN / BGP Lookup | IP Tools | AS details and prefixes by ASN, IP or domain. | /api/asn |
| Ping | IP Tools | ICMP ping a target; measure latency and loss. | /api/ping |
| Traceroute | IP Tools | See the hop-by-hop path to a target. | /api/traceroute |
| Port Scanner | Security | Check whether common TCP ports are open. | /api/port-scan |
| Subnet Calculator | Utility | Compute CIDR, netmask, host range and broadcast. | /api/subnet |
| Hash Generator | Utility | Generate MD5, SHA-1, SHA-256, SHA-512 (in-browser). | — |
| Password Generator | Utility | Generate cryptographically secure passwords and passphrases with an entropy readout. | — |
| Email Extractor | Utility | Pull email addresses out of any text, de-duplicate them and group by domain. | — |