What Is My IP Address?
See your public IP address as servers see it, with reverse DNS, network owner and country — useful for firewall whitelisting in CSF, cPHulk, Imunify360 or cloud security groups.
September 29, 2026
SSL Certificate Checker
Check a website's or mail server's TLS certificate: trust chain, expiry, hostname match, issuer, key type, protocol and cipher — on ports 443, 465, 993, 995, 2083, 2087 and more.
September 29, 2026
Website Down Checker (Is It Down?)
Check whether a website is up from our server: HTTP status, redirect chain, response time, server software and security headers — a quick is-it-down-or-just-me test.
September 29, 2026
Email Domain Health Check
One check for a domain's email setup: MX, SPF, DMARC, MTA-STS, TLS-RPT, BIMI, CAA and DNSSEC, with a pass/warn/fail for each.
September 29, 2026
Secure Password Generator
Generate strong random passwords or passphrases in your browser using the Web Crypto API — for root, database, WHM, panel and API credentials.
September 29, 2026
SPF Record Checker
Validate a domain's SPF record: follow every include and redirect, count DNS lookups against the limit of 10, find void lookups, multiple records and risky +all or ?all policies.
September 29, 2026
chmod Calculator
Convert Linux file permissions between octal (755) and symbolic (rwxr-xr-x) notation, see what owner, group and others can do, and catch world-writable settings.
September 29, 2026
DKIM Checker
Check DKIM public keys published in DNS: test a specific selector or scan 23 common selectors, see the key type and length, and spot revoked or weak keys.
September 29, 2026
DMARC Checker
Look up and explain a domain's DMARC record: policy, subdomain policy, percentage, reporting addresses and alignment, with warnings for p=none and missing reports.
September 29, 2026
DMARC Record Generator
Create a DMARC TXT record with the right policy, reporting address, percentage and alignment settings, plus the cross-domain authorisation record when reports go elsewhere.
September 29, 2026
Imunify360 Whitelist IP and Countries from the CLI: Commands
Use imunify360-agent ip-list and country-list commands to whitelist and blacklist addresses, networks and countries, remove greylist blocks, create RBL exemptions, script bulk imports, and confirm the entries are active in the firewall.
September 29, 2026
Set up Windows LAPS on Windows Server 2025 and Windows 11
Extend the schema for Windows LAPS, delegate password permissions on the OU, configure the policy with Group Policy, and retrieve or rotate local administrator passwords with Get-LapsADPassword on Windows Server 2025 and Windows 11.
September 29, 2026