DNSlytics

Operator: Webdevmedia, Netherlands

Researches domain, DNS and IP histories and technical connections between websites.

Technical Infrastructure

OPSEC caution

The terms prohibit proxies and other IP-masking services. For a valid complaint, Webdevmedia may disclose a user’s identity and IP address to the complainant under the conditions in section 2.7.

Open website (external website)

Product

DNSlytics, a service for domain, DNS and IP research.

Availability and source date

Active

As of: 25 October 2026.

Check: 25 October 2026.

A public domain report for google.com.

DNS records, provider and ASN, and WHOIS information were visible. Data update dates were 13 October 2026 and 10 October 2026 respectively.

Use in OSINT research

Examines DNS histories and technical connections between domains and IP addresses. Reverse searches for name servers, mail servers and Google tags return further associated domains.

Queries

InputResultResult type
Domain / websiteA domain report with DNS records, provider, WHOIS information and available historical data.
Retrieved
IP addressIP information, associated domains and infrastructure relationships.
Retrieved
Tracking IDDomains with the same supported Google tag identifier.
Retrieved

Features

  • Shows DNS records, WHOIS information and hosting histories.
  • Finds domains through shared IP addresses, mail servers and name servers.
  • Connects domains through supported Google tags.
  • Provides reports on IP addresses, providers and autonomous systems.
  • Monitors DNS and domain changes with daily email notifications.

Categories

  • Technical Infrastructure
  • DNS
  • Domains & WHOIS

Coverage

Dataset

A provider-maintained domain and DNS dataset with more than ten years of history. According to the provider, IP and DNS data is updated roughly every 14 days, and new domains daily.

Access

Requirements

Basic queries are public. Premium access is per user; the API uses separate prepaid credits.

Export

Domain names without additional data can be copied to the clipboard, one per line. Extensive output is available through the JSON API.

Provider

Webdevmedia

Country of establishment

Netherlands

Interfaces

API

Available. An HTTPS GET API with JSON responses. IP2ASN and account information are free; other calls use separate API credits.

MCP

Not documented. Not specified on the reviewed product and API pages.

AI agents

Not documented. Not specified on the reviewed product and API pages.

Usage note

The terms require written permission for commercial use and redistribution of results, unless the relevant function grants permission. Automated queries are reserved for the API.

Limitations

  • According to the provider, IP and DNS data is updated roughly every 14 days.
  • Web plans limit daily queries and result counts; API credits are purchased separately.

Guides and practical reports

Sources

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