# Functions
IPFromARPA returns the net.IP address from a fully-qualified ARPA PTR domain name.
IsValidLabel returns true if the string given is a valid DNS label (RFC 1123).
ValidateLabel is similar to IsValidLabel except it returns an error instead of false when name is not a valid DNS label.
# Constants
MaxLabelLength is the maximum length for a name that can be used in DNS.
MaxLabelLength is the maximum length for a name that can be used in DNS.
MaxLabelLength is the maximum length for a name that can be used in DNS.
MaxLabelLength is the maximum length for a name that can be used in DNS.
MaxLabelLength is the maximum length for a name that can be used in DNS.
# Variables
InvalidNameRe is a regex that matches characters which can not be included in a DNS name.
# Type aliases
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