DNSDB - Hostname from IP
A playbook that uses DNSDB to retrieve all hostnames seen for a given IP around the time of observation.
Farsight DNSDB · 6 tasks · 2 inputs · 1 output
Details
| ID | DNSDB - Hostname from IP |
|---|---|
| From Version | 5.0.0 |
| Tasks | 6 |
Inputs
—IP— The IP Address to enhance with domain names from Farsight DNSDB.
Outputs
resolvedHostnames— An array of hostnames that have resolved to the input IPs.
Commands used
dnsdb-rdata
Flowchart
id: DNSDB - Hostname from IP version: -1 name: DNSDB - Hostname from IP description: A playbook that uses DNSDB to retrieve all hostnames seen for a given IP around the time of observation. starttaskid: "0" tasks: "0": id: "0" taskid: 3249d618-d862-4965-82e3-03347a9e8a01 type: start task: id: 3249d618-d862-4965-82e3-03347a9e8a01 version: -1 name: "" iscommand: false brand: "" description: '' nexttasks: '#none#': - "5" separatecontext: false view: |- { "position": { "x": 50, "y": 50 } } note: false timertriggers: [] ignoreworker: false skipunavailable: false quietmode: 0 "1": id: "1" taskid: 6cef2247-bc1e-4c8a-8097-aebe65c90541 type: regular task: id: 6cef2247-bc1e-4c8a-8097-aebe65c90541 version: -1 name: DNSDB Lookup RData/IP description: Lookup RData records script: DNSDB_v2|||dnsdb-rdata type: regular iscommand: true brand: DNSDB_v2 nexttasks: '#none#': - "2" scriptarguments: aggr: {} extend-context: simple: resolvedHostnames=RRName limit: {} offset: {} rrtype: {} time_first_after: {} time_first_before: complex: root: incident accessor: occurred transformers: - operator: toUnix - operator: addition args: by: value: simple: "86400" time_last_after: complex: root: incident accessor: occurred transformers: - operator: toUnix - operator: subtraction args: by: value: simple: "15552000" time_last_before: {} type: simple: ip value: simple: ${inputs.IP} separatecontext: false view: |- { "position": { "x": 275, "y": 720 } } note: false timertriggers: [] ignoreworker: false skipunavailable: false quietmode: 0 "2": id: "2" taskid: 6e07c588-4d8f-448d-8df4-a5b3c4503e45 type: title task: id: 6e07c588-4d8f-448d-8df4-a5b3c4503e45 version: -1 name: Done type: title iscommand: false brand: "" description: '' separatecontext: false view: |- { "position": { "x": 50, "y": 895 } } note: false timertriggers: [] ignoreworker: false skipunavailable: false quietmode: 0 "3": id: "3" taskid: f2b24f1f-1c4d-486c-84dc-7a6259c314b9 type: condition task: id: f2b24f1f-1c4d-486c-84dc-7a6259c314b9 version: -1 name: Is DNSDB v2 Enabled? type: condition iscommand: false brand: "" description: '' nexttasks: '#default#': - "2" "Yes": - "4" separatecontext: false conditions: - label: "Yes" condition: - - operator: isExists left: value: complex: root: modules filters: - - operator: isEqualString left: value: simple: modules.brand iscontext: true right: value: simple: DNSDB_v2 - - operator: isEqualString left: value: simple: modules.state iscontext: true right: value: simple: active accessor: brand iscontext: true view: |- { "position": { "x": 50, "y": 370 } } note: false timertriggers: [] ignoreworker: false skipunavailable: false quietmode: 0 "4": id: "4" taskid: 27d4a3b3-bd5f-43e4-8f65-4bf0e13c53ce type: condition task: id: 27d4a3b3-bd5f-43e4-8f65-4bf0e13c53ce version: -1 name: Are there any IPs? type: condition iscommand: false brand: "" description: '' nexttasks: '#default#': - "2" "yes": - "1" separatecontext: false conditions: - label: "yes" condition: - - operator: isExists left: value: simple: inputs.IP iscontext: true view: |- { "position": { "x": 162.5, "y": 545 } } note: false timertriggers: [] ignoreworker: false skipunavailable: false quietmode: 0 "5": id: "5" taskid: 8b80ad55-792a-462e-83c6-ec9f607ac42b type: regular task: id: 8b80ad55-792a-462e-83c6-ec9f607ac42b version: -1 name: DeleteContext description: Delete field from context scriptName: DeleteContext type: regular iscommand: false brand: "" nexttasks: '#none#': - "3" scriptarguments: all: {} index: {} key: simple: resolvedHostnames keysToKeep: {} subplaybook: {} separatecontext: false view: |- { "position": { "x": 50, "y": 195 } } note: false timertriggers: [] ignoreworker: false skipunavailable: false quietmode: 0 view: |- { "linkLabelsPosition": {}, "paper": { "dimensions": { "height": 910, "width": 605, "x": 50, "y": 50 } } } inputs: - key: "" value: {} required: false description: "" playbookInputQuery: query: "" queryEntity: indicators results: daterange: fromdate: 0001-01-01T00:00:00Z todate: 0001-01-01T00:00:00Z period: by: "" byto: "" byfrom: "" tovalue: fromvalue: field: "" fromdatelicenseval: 0001-01-01T00:00:00Z runFromLastJobTime: true - key: IP value: complex: root: IP accessor: Address required: true description: The IP Address to enhance with domain names from Farsight DNSDB. playbookInputQuery: outputs: - contextPath: resolvedHostnames description: An array of hostnames that have resolved to the input IPs. type: string tests: - No tests (auto formatted) fromversion: 5.0.0