DNSlytics

dnslytics.com ↗

Research relationships among domains, addresses and DNS providers

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SI Score: 80/100
Pricing: Not confirmed
Free plan: Not confirmed
Sign-up required: Not confirmed

dns reverse-lookup domain-history

Ask SI about DNSlytics

Answers use saved listing facts and recorded sources.

What it does

DNSlytics combines reverse DNS-related lookups, hosting history, domain search and AS/BGP reports, with paid website and API services.

Start DNSlytics history research with a domain, IP address, MX or NS value, or a Google tag. Its history search connects earlier hosting and DNS relationships, while reverse lookups help identify shared providers. Hosting History requires a premium subscription; website access, monitoring and programmable API access have separate service scopes. The provider says its DNS crawlers attempt to resolve each domain every two weeks, so the data is an observed history rather than a guaranteed current answer. Verify an apparent relationship before attributing ownership or making a configuration decision.

Strengths

Reverse IP, NS and MX research
Historical and routing context

Best for

Investigating domain and network-infrastructure relationships

Sources

Online investigation tool - Reverse IP, NS, MX, WHOIS and Search Tools (Oct 26, 2026)
DNSlytics Hosting History (Oct 26, 2026)
DNSlytics Premium Access (Oct 26, 2026)

SI Score

80/100

#1 in Network Tools

Based on published information. No hands-on task test.

Method 2.0 · Published source review Assessed Oct 26, 2026Score ceiling for this evidence: 84/100.

Product usefulness 80

Evidence

Hosting-history instructions specify accepted identifiers and relationship outputs, premium access and two-week crawl frequency.

Limits: AI review of saved source passages. No hands-on test, human approval or automatic-provider checker receipt.

Source links and check dates are in Sources and checks below.

Separate website checks

These checks do not add points to the SI Score. They inspect the website's HTML, not the product in use.

Basic website checksunknown

No check recorded.

HTML accessibility checksunknown

No check recorded.

Homepage HTML responseunknown

No check recorded.

Trackers in homepage HTMLunknown

No check recorded.

Page date hintsunknown

No check recorded.

Policy links do not verify a company's conduct. An HTML response time is not application speed. Tracker and accessibility checks miss behavior after page load. Copyright dates do not prove product upkeep.

How the SI Score works →

Unconfirmed details may be unassessed, absent from the pages checked or temporarily unreadable. A missing price does not mean the service is free.

Sources and checks

Supporting pages for product usefulness, site facts, prices and separate website checks. Each record keeps its own date. Reading a page does not establish how well the product performs in use.

dnslytics.com/
- Product usefulness evidenceChecked Oct 26, 2026
dnslytics.com/hosting-history/
- Product usefulness evidenceChecked Oct 26, 2026
dnslytics.com/premium-access/
- Product usefulness evidenceChecked Oct 26, 2026

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