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Nuclei Templates

PTR Detected

ID: ptr-fingerprint

Severity: info

Author: pdteam

Tags: dns,ptr

Description

Section titled “Description”

A PTR record was detected. A PTR record refers to the domain name.

YAML Source

Section titled “YAML Source”
id: ptr-fingerprint


info:
  name: PTR Detected
  author: pdteam
  severity: info
  description: A PTR record was detected. A PTR record refers to the domain name.
  classification:
    cwe-id: CWE-200
  metadata:
    max-request: 1
  tags: dns,ptr


dns:
  - name: "{{FQDN}}"
    type: PTR
    matchers:
      - type: regex
        part: answer
        regex:
          - "IN\tPTR\\t(.+)$"


    extractors:
      - type: regex
        group: 1
        regex:
          - "IN\tPTR\t(.+)"
# digest: 4a0a00473045022027a6c832dc230b202a1b5bea244368b9dd52bce8a3093ea68bde4c2d1f7aa1b1022100840ac44bbb98cf511bab413bf6c96239fba295f31e274999ad0059e51d9e9cfc:922c64590222798bb761d5b6d8e72950

Guide to check the vulnerabilities

Section titled “Guide to check the vulnerabilities”

This template is used to detect vulnerabilities in web applications. It can be used with the Nuclei tool to scan for specific patterns or behaviors.

Terminal window
$ nuclei -u "URL" -t "dns/ptr-fingerprint.yaml"

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