The web's DNS records — resolved daily, in one file.
344,271,927 domains with their authoritative DNS records — A, AAAA, MX, NS, TXT, SOA, CAA and every other standard record type, plus DNS status and last-checked timestamp. Stop running your own resolver fleet — get the answer in a download.
✓ Authoritative resolution · ✓ Daily fresh export · ✓ One-time payment
DNS at internet scale, in your hands
Spot suspicious MX, TXT & nameserver patterns
“Every domain whose MX points to one provider and whose NS sits at another” — surface fast-flux infrastructure in seconds.
Map your competitor's email vendor
Pull MX records, bucket by Google / Microsoft / Postmark / Mailgun share, track adoption over time.
Measure cloud-provider market share
Reverse-resolve every A record to AS / hosting provider. Plot Cloudflare vs AWS vs Hetzner across the entire web.
7 columns covering authoritative DNS
Records are stored as structured JSON per domain; one row per domain. Use the dnsRecords field to filter on which record types are present — all standard types (A, AAAA, MX, NS, TXT, SOA, CAA and more).
Answered.
Which record types are included?
A, AAAA, CAA, CERT, CNAME, DNSKEY, DS, HTTPS, LOC, MX, NAPTR, NS, OPENPGPKEY, PTR, SMIMEA, SOA, SRV, SSHFP, SVCB, TLSA, TXT, URI and other standard types — resolved authoritatively.
How fresh is the data?
Domains are re-resolved continuously and the full dataset is re-exported every day. Inside your access window you can re-download whenever you want.
What format does it come in?
JSON Lines, zstandard-compressed (14.1 GB). DNS records ship as nested JSON — query them directly in Postgres, ClickHouse or DuckDB.
Is this a subscription?
No. You pay once for one month of access (or a year at €1990, two months free). Nothing auto-renews.
Get the web's DNS, daily-fresh.
344.3M domains · all standard record types · authoritative resolution · €199 / month.