MAMOHAMMAD ASHIF
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Work
faster.

A growing collection of practical utilities for enterprise IT, security and troubleshooting.

NETWORK

DNS & Mail

DNS LookupMX LookupSPFDKIMDMARC
SECURITY

Security utilities

SSL / TLSHTTP HeadersJWT DecoderBase64
NETWORKING

Addressing

CIDR CalculatorIP CalculatorPort Reference
DATA

Developer helpers

JSON FormatterTimestampRegex Reference