Free Bulk Domain Checker
Sort a list of domains fast before the full check: spam words in the name, digits and hyphens, rank and referring domains in the open web graph, registration status and age. Up to five domains, no sign-up.
- No sign-up
- 5 free checks of 5 domains
- Free, no hidden limits
How to check
- Paste domain names, one per line.
- Click Check domains. Names are analyzed locally; the graph and registries answer within seconds.
- Drop names with spam words and no inbound links; keep the aged, linked ones for the full check.
What you get
- Spam words in the name across 18 languages: casino, pharma, adult, loans and more.
- Digits, hyphens and punycode in the name.
- Rank and referring domains in the open web graph.
- Registration status, registrar and domain age.
What the numbers mean
- Spam words
- Words from our dictionary of names used by spam sites. A hit does not prove spam, but such names rarely carry a clean history.
- Digits and hyphens
- Many digits or hyphens are typical for auto-generated names and doorways. One digit in a brand name is fine.
- Rank
- The domain's place in the open web link graph; see the Domain Authority Checker for the full explanation.
- Age
- Days since the current registration started, from the registry of the zone.
Frequently asked questions
What is this tool for?
For a first pass over a list: it removes the obvious before you spend time or money on the full check.
Does a spam word mean the domain is spam?
No. It means the name matches a pattern that spam sites use. The full check looks at the actual history, links and content.
Why is the rank empty?
The domain is not in the open web graph: no crawled page links to it. For an expired domain that usually means little inherited value.
How many domains can I check for free?
Five checks of five domains per tool without an account. When they are used up, sign up: you get a trial budget and can check without limits.
What does the full check add?
The real thing: year-by-year history, link metrics, a spam check across 14 categories and a verdict for each domain in the list.
More free tools
- Domain Authority CheckerRank in the open web graph, referring domains, a 0–100 score.
- Domain History CheckerArchive snapshots by year, first snapshot, technologies, title and language.
- WHOIS & Domain Age LookupRegistration date, expiry, registrar and domain age from the registry.
- DNS & Blacklist CheckerDNS records, parking signals and domain blacklists.
- Redirect CheckerWhere a domain leads now, by crawl and by archive year.
Need the full picture before you buy?
DeepScan checks whole lists: year-by-year site history, links and donors, a spam check across 14 categories and a verdict with an explanation for every domain. Pay per checked domain, no subscription.