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iamroot.tech
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
Reverse DNS
CIDR calculator
beta
ASN database lookup
beta
What is my IPv4 and IPv6?
GeoIP location
QR code generator
Dev tools
Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
BASE64 encode/decode
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Misc tools
Password generator
World map, day/night + local time
beta
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
Reverse DNS
CIDR calculator
beta
ASN database lookup
beta
What is my IPv4 and IPv6?
GeoIP location
QR code generator
Dev tools
Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
BASE64 encode/decode
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Misc tools
Password generator
World map, day/night + local time
beta
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Reverse DNS / PTR lookup
Related tools
DNS lookup
revoked.badssl.com
DNS propagation check
revoked.badssl.com
WHOIS / RDAP lookup
revoked.badssl.com
Port scan + probeing
revoked.badssl.com
E-mail DNSBL blacklist check
revoked.badssl.com
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.
GeoIP location
revoked.badssl.com
PTR lookup of 'revoked.badssl.com'
IP lookup
revoked.badssl.com
1h
A
104.154.89.105
1h
PTR answers
104.154.89.105
2m
PTR
105.89.154.104.bc.googleusercontent.com
2m
Log
+000
Resolving host 'revoked.badssl.com'
+088
IP's found: revoked.badssl.com (104.154.89.105)
+088
Resolving PTR record of '104.154.89.105'
+454
PTR-record resolved in a total of 366ms. Responding DNS-server: ns-gce-public1.googledomains.com.