Top-Level Domain
.tt
Aggregated statistics for the top-level domain
Apex domains
988
we've enumerated
Subdomains seen
3,948
CT + DNS + brute
TLS certs
135
naming .tt
Hosting ASNs
—
distinct origins
Domain Distribution
Apex domains with the most known subdomains — large orgs, telecoms, hosters.
| Apex | Subdomains |
|---|---|
| io.tt | 92 |
| museum.tt | 57 |
| usc.edu.tt | 53 |
| ttbizlink.gov.tt | 47 |
| tstt.co.tt | 45 |
| ma.tt | 45 |
| energy.tt | 43 |
| central-bank.org.tt | 42 |
| dust.tt | 39 |
| trade.tt | 39 |
| travel.tt | 35 |
| buzz.tt | 32 |
| 3m.com.tt | 32 |
| moe.gov.tt | 32 |
| lue.tt | 31 |
| butterfly.tt | 31 |
| utt.edu.tt | 29 |
| costaatt.edu.tt | 27 |
| kle.tt | 27 |
| otp.tt | 27 |
| wasa.gov.tt | 24 |
| kia.co.tt | 22 |
| mowt.gov.tt | 22 |
| bdl.co.tt | 20 |
| google.tt | 19 |
| transunion.co.tt | 19 |
| msya.gov.tt | 19 |
| kuwait.tt | 19 |
| amplia.co.tt | 18 |
| kfc.tt | 17 |
| ttbs.org.tt | 17 |
| stockex.co.tt | 17 |
| lokjackgsb.edu.tt | 17 |
| jazz.tt | 16 |
| w.tt | 16 |
| newsday.co.tt | 16 |
| newindia.co.tt | 15 |
| tstt.net.tt | 15 |
| uturn.tt | 15 |
| ttconnect.gov.tt | 15 |
| ttec.co.tt | 15 |
| bmobile.co.tt | 14 |
| ihris.gov.tt | 14 |
| starbucks.tt | 14 |
| gt.tt | 14 |
| mira.tt | 14 |
| rmsl.co.tt | 14 |
| health.gov.tt | 13 |
| ccbl.info.tt | 13 |
| ge.tt | 13 |
Top Certificate Issuers
| Issuer (CA) | Certs |
|---|---|
| Let's Encrypt | 31 |
| DigiCert | 15 |
| Sectigo | 15 |
| Amazon | 13 |
| YR2 | 10 |
| GlobalSign | 10 |
| YR1 | 8 |
| YE1 | 4 |
| GoDaddy | 4 |
| Entrust | 4 |
| WR3 | 2 |
| Cloudflare | 2 |
| YE2 | 2 |
| tnl.ma.tt | 1 |
| ipoffice-root-npsealots.nphome.np.co.tt.avaya.com | 1 |
Top Hosting ASNs
No hosting attribution yet
Forward-DNS crawler hasn't resolved enough .tt apexes to BGP-attributable IPs.
Tech-Stack Distribution
No Wappalyzer detections
Body-fetcher hasn't covered enough .tt sites yet for stack patterns to emerge.
ℹ Coverage will improve significantly once CZDS zone-file access is granted for this TLD.