dnsx

package

v1.2.1 Latest Latest Go to latest Published: Mar 4, 2024 License: MIT Imports: 12 Imported by: 54

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Repository

github.com/projectdiscovery/dnsx

Links

Open Source Insights

Documentation ¶

Overview ¶

Package dnsx contains the library logic

Index ¶

Variables
func StringToRequestType(tp string) (rt uint16, err error)
type AsnResponse
- func (o *AsnResponse) String() string
type DNSX
- func New(options Options) (*DNSX, error)
type MarshalOption
- func WithoutAllRecords() MarshalOption
type Options
type ResponseData
- func (d *ResponseData) JSON(options ...MarshalOption) (string, error)

Constants ¶

This section is empty.

Variables ¶

View Source

var DefaultOptions = Options{
	BaseResolvers:     DefaultResolvers,
	MaxRetries:        5,
	QuestionTypes:     []uint16{miekgdns.TypeA},
	TraceMaxRecursion: math.MaxUint16,
	Hostsfile:         true,
}

DefaultOptions contains the default configuration options

View Source

var DefaultResolvers = []string{
	"udp:1.1.1.1:53",
	"udp:1.0.0.1:53",
	"udp:8.8.8.8:53",
	"udp:8.8.4.4:53",
	"udp:9.9.9.9:53",
	"udp:149.112.112.112:53",
	"udp:208.67.222.222:53",
	"udp:208.67.220.220:53",
}

DefaultResolvers contains the list of resolvers known to be trusted.

Functions ¶

func StringToRequestType ¶

func StringToRequestType(tp string) (rt uint16, err error)

StringToRequestType conversion helper

Types ¶

type AsnResponse ¶ added in v1.1.2

type AsnResponse struct {
	AsNumber  string   `json:"as-number,omitempty" csv:"as_number"`
	AsName    string   `json:"as-name,omitempty" csv:"as_name"`
	AsCountry string   `json:"as-country,omitempty" csv:"as_country"`
	AsRange   []string `json:"as-range,omitempty" csv:"as_range"`
}

func (*AsnResponse) String ¶ added in v1.1.2

func (o *AsnResponse) String() string

type DNSX ¶

type DNSX struct {
	Options *Options
	// contains filtered or unexported fields
}

DNSX is structure to perform dns lookups

func New ¶

func New(options Options) (*DNSX, error)

New creates a dns resolver

func (*DNSX) AXFR ¶ added in v1.1.1

func (d *DNSX) AXFR(hostname string) (*retryabledns.AXFRData, error)

Trace performs a DNS trace of the specified types and returns raw responses

func (*DNSX) CdnCheck ¶ added in v1.1.1

func (d *DNSX) CdnCheck(domain string) (bool, string, error)

CdnCheck verifies if the given ip is part of Cdn ranges

func (*DNSX) Lookup ¶

func (d *DNSX) Lookup(hostname string) ([]string, error)

Lookup performs a DNS A question and returns corresponding IPs

func (*DNSX) QueryMultiple ¶

func (d *DNSX) QueryMultiple(hostname string) (*retryabledns.DNSData, error)

QueryMultiple performs a DNS question of the specified types and returns raw responses

func (*DNSX) QueryOne ¶

func (d *DNSX) QueryOne(hostname string) (*retryabledns.DNSData, error)

QueryOne performs a DNS question of a specified type and returns raw responses

func (*DNSX) Trace ¶ added in v1.0.4

func (d *DNSX) Trace(hostname string) (*retryabledns.TraceData, error)

Trace performs a DNS trace of the specified types and returns raw responses

type MarshalOption ¶ added in v1.1.5

type MarshalOption func(d *ResponseData)

func WithoutAllRecords ¶ added in v1.1.5

func WithoutAllRecords() MarshalOption

type Options ¶

type Options struct {
	BaseResolvers     []string
	MaxRetries        int
	QuestionTypes     []uint16
	Trace             bool
	TraceMaxRecursion int
	Hostsfile         bool
	OutputCDN         bool
	QueryAll          bool
}

Options contains configuration options

type ResponseData ¶ added in v1.1.1

type ResponseData struct {
	*retryabledns.DNSData
	IsCDNIP bool         `json:"cdn,omitempty" csv:"cdn"`
	CDNName string       `json:"cdn-name,omitempty" csv:"cdn-name"`
	ASN     *AsnResponse `json:"asn,omitempty" csv:"asn"`
}

ResponseData to show output result

func (*ResponseData) JSON ¶ added in v1.1.1

func (d *ResponseData) JSON(options ...MarshalOption) (string, error)

Source Files ¶

View all Source files

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