Top-Level Domain
.science
Aggregated statistics for the top-level domain
Apex domains
4,683
we've enumerated
Subdomains seen
12,375
CT + DNS + brute
TLS certs
—
naming .science
Hosting ASNs
15
distinct origins
Domain Distribution
Apex domains with the most known subdomains — large orgs, telecoms, hosters.
| Apex | Subdomains |
|---|---|
| doin.science | 147 |
| medicaldata.science | 146 |
| retail.science | 145 |
| lcmcp.science | 122 |
| council.science | 118 |
| bfh.science | 78 |
| 4doctors.science | 63 |
| espace.science | 55 |
| experimenta.science | 52 |
| dendra.science | 50 |
| vacation.science | 45 |
| cifra.science | 45 |
| assw2019.science | 42 |
| emorychem.science | 41 |
| base.science | 40 |
| ercihan.science | 36 |
| roark.science | 35 |
| tobi.science | 35 |
| amazon.science | 34 |
| cosm-lab.science | 34 |
| holiest.science | 32 |
| sven.science | 28 |
| palestine.science | 28 |
| uk-augsburg.science | 27 |
| pillar.science | 26 |
| sina.science | 26 |
| banks.science | 25 |
| tourist.science | 25 |
| motel.science | 24 |
| con.science | 24 |
| cambria.science | 24 |
| did.science | 24 |
| hal.science | 24 |
| igbmc.science | 23 |
| edutec.science | 23 |
| sano.science | 23 |
| rcsi.science | 23 |
| process.science | 23 |
| kieg.science | 22 |
| gitsa.science | 22 |
| communitydata.science | 22 |
| donorx.science | 22 |
| cantonese.science | 21 |
| redgrave.science | 20 |
| marksubbarao.science | 20 |
| jjsm.science | 19 |
| gemini.science | 19 |
| ghgsat.science | 19 |
| ketosupplement.science | 19 |
| geode.science | 19 |
Top Certificate Issuers
No TLS certs seen
scan_tls_certs doesn't yet contain a certificate whose SAN ends in .science.
Top Hosting ASNs
| ASN | Name | .science domains |
|---|---|---|
| AS16509 | Amazon.com | 618 |
| AS13335 | Cloudflare | 564 |
| AS54113 | Fastly, Inc. | 146 |
| AS53831 | SQUARESPACE | 137 |
| AS47846 | — | 126 |
| AS16276 | OVHcloud | 107 |
| AS396982 | Google Cloud | 99 |
| AS24940 | Hetzner Online | 99 |
| AS61969 | — | 97 |
| AS14061 | DigitalOcean | 82 |
| AS15169 | Google LLC | 61 |
| AS206834 | — | 59 |
| AS26347 | DreamHost | 49 |
| AS20940 | Akamai Technologies | 47 |
| AS46606 | Endurance International Group, Inc | 41 |
Tech-Stack Distribution
No Wappalyzer detections
Body-fetcher hasn't covered enough .science sites yet for stack patterns to emerge.
ℹ Coverage will improve significantly once CZDS zone-file access is granted for this TLD.