Check-Host.cc

Top-Level Domain

.fm

Aggregated statistics for the top-level domain

Apex domains
9,290
we've enumerated
Subdomains seen
37,634
CT + DNS + brute
TLS certs
naming .fm
Hosting ASNs
15
distinct origins

Domain Distribution

Apex domains with the most known subdomains — large orgs, telecoms, hosters.

Top Certificate Issuers

Issuer (CA) Certs
Let's Encrypt 253
Amazon 98
YE1 72
YE2 65
Sectigo 33
YR2 27
YR1 23
WR3 21
DigiCert 21
Cloudflare 16
GlobalSign 13
GoDaddy 10
ZeroSSL 8
TrustAsia 6
GoGetSSL RSA DV CA 3

Top Hosting ASNs

ASN Name .fm domains
AS16509 Amazon.com 2,821
AS13335 Cloudflare 1,729
AS47846 850
AS206834 596
AS24940 Hetzner Online 436
AS20940 Akamai Technologies 403
AS16276 OVHcloud 327
AS37963 Alibaba (China) 241
AS61969 237
AS396982 Google Cloud 201
AS14061 DigitalOcean 189
AS46606 Endurance International Group, Inc 142
AS54113 Fastly, Inc. 137
AS14618 Amazon AES 110
AS53831 SQUARESPACE 105

Tech-Stack Distribution

No Wappalyzer detections

Body-fetcher hasn't covered enough .fm sites yet for stack patterns to emerge.

ℹ Coverage will improve significantly once CZDS zone-file access is granted for this TLD.