asn1scc.IDEQt Creator plugin for asn1scc - ASN.1/ACN compiler for embedded systems
pem-utilsManaged .NET (C#) utility library for working with PEM files with DER/ASN.1 encoding
asnapasnap aims to render recon phase easier by providing updated data about which companies owns which ipv4 or ipv6 addresses and allows the user to automate initial port and service scanning.
Asn1DerParser.NETAbstract Syntax Notation One (ASN.1) binary parser to support Distinguished Encoding Rules (DER) in .NET
rasnA Safe #[no_std] ASN.1 Codec Framework
HostResolverResolve bulk host file list to IP addresses, ASN, and validate DNS.