The tools

DNS lookup

DNS lookup / nslookup / DIG of DNS records. An online tool for DNS lookups. By default recursive lookups querying the authoritative name servers. Lookups on specific DNS resolvers are also possible. Additionally, it will look up secondary records and output a full log of what was done on a technical level.
DNS propagation check
Check how DNS records are propagated throughout the world. It will start by examining the authoritative name servers and compare the records with the results from over 20 DNS servers worldwide.
Port scan + probeing
Scan any IP for any open ports. Includes probing functionality on DNS, SMTP, POP3, IMAP and HTTP protocols if open.

WHOIS / RDAP lookup

Perform WHOIS and/or RDAP lookups on domains, IP addresses, and ASNs. Will output all available technical info, contact info, etc.
HTTP/S request tool
Perform HTTP/HTTPS requests to any server
TLS/SSL certificate check
beta
Check details of your SSL certificate and the full chain of certificates.
E-mail DNSBL blacklist check
Check IP or domain against the most common e-mail blacklists.
Reverse DNS
Perform reverse DNS (rDNS/PTR) lookups of any IP.
Color contrast checker
Online tool for checking the contrast/readability of two colors - and get hints for optimizing the contrast.
Color picker
Pick any color - and see info on related colors, contrast colors and different shades.
Password generator
Create passwords of any complexity. Ready to copy and with phonetic nato codes for easy to read out loud.
Lorem ipsum generator
Lorem, ipsum generator, with the option of creating text's of different levels of complexity.

CIDR calculator
beta

IP to CIDR calculation tool with subnet info. The reverse, CIDR ranges to IP addresses, is also possible. Last but not least, it includes a tool for refactoring groups of IPs, domain names, and/or other CIDR ranges.
ASN database lookup
beta
A fully searchable database of ASN records provides comprehensive details on peers, announced prefixes, and Internet Exchange memberships. Including metadata such as name, website, logo, and statistics for each ASN. Searchable by name, ASN, IP, or CIDR.
World map, day/night + local time
beta
Beautiful day/night map of the world, with markup of all major cities including local date and time.
URL encode/decode
Online tool for URLencode and/or URLdecode of any string.
HTML encode/decode
Online tool for HTMLencode and/or HTMLdecode of any string.
BASE64 encode/decode
Online tool for BASE64 encoding af binary-to-text, and BASE64 decoding for text-to-binary.
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Online tool for hash encoding using MD5, SHA-1, SHA256, SHA384, SHA512 and RIPEMD algorithms.
What is my IPv4 and IPv6?
Check your own IP - both IPv4 and IPv6. Works as a connectivity test as well.
GeoIP location
Online tool GeoIP location of any IP and/or domain.
QR code generator
Turn any URL into a scanable QR code.

What is iamroot.tech?

iamroot.tech is a set of advanced and detailed online available tools centered around admin, development and GUI/UI/UX tasks.

The need for this grew out of my day job as a fullstack developer and systems administrator. I needed a set of fast and reliable tools, with advanced options for me to tweak, clear and understandable results, and without having to deal with tons of ads and useless info added, just to make it look fancy.

The tools have been extremely useful to me , and I hope they will serve you as well.

Best regards
Flemming

Feedback

These tools are still in active development. If you have any kind of feedback, please let me know. Send me an e-mail on iamrootdottech(a)gmail.com.