Check-Host.cc

Domain

on.today

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Run a live full scan of on.today

On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.

Deep-scan now
Hosting IPs
A/AAAA targets
Subdomains
CT + scan + body
Record Types
seen in DNS
Observed Certs
in our scans

DNS Records

A
AAAA
MX
NS
TXT
CNAME
CAA

WHOIS / Registration

Registration data planned

Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.

Subdomains

Every subdomain we know about — harvested from CT-log SANs, scan-observed certs and HTML body references — paired with its current A/AAAA target.

Subdomain Resolves to Last seen
account.on.today 2026-07-19 00:02:36.535
accounts.on.today 2026-07-19 00:02:36.535
activites.going.on.today 2026-06-02 22:00:52.880
admin.on.today 2026-07-19 00:02:36.535
administrator.on.today 2026-07-19 00:02:36.535
albioj.on.today 2026-06-15 03:15:12.235
alertmanager.on.today 2026-07-19 00:02:36.535
all.sport.games.on.today 2026-06-03 21:11:42.574
alpha.on.today 2026-07-19 00:02:36.535
api-v1.on.today 2026-07-19 00:02:36.535
api-v2.on.today 2026-07-19 00:02:36.535
api.on.today 2026-07-19 00:02:36.535
api1.on.today 2026-07-19 00:02:36.535
api2.on.today 2026-07-19 00:02:36.535
app.on.today 2026-07-19 00:02:36.535
apps.on.today 2026-07-19 00:02:36.535
archive.on.today 2026-07-19 00:02:36.535
argocd.on.today 2026-07-19 00:02:36.535
artifactory.on.today 2026-07-19 00:02:36.535
assets.on.today 2026-07-19 00:02:36.535
athletics.on.today 2026-06-03 05:09:13.622
auth.on.today 2026-07-19 00:02:36.535
autoconfig.on.today 2026-07-19 00:02:36.535
autodiscover.on.today 2026-07-19 00:02:36.535
backup.on.today 2026-07-19 00:02:36.535
backups.on.today 2026-07-19 00:02:36.535
balancer.on.today 2026-07-19 00:02:36.535
bamboo.on.today 2026-07-19 00:02:36.535
baseball.on.today 2026-06-02 17:41:11.997
bastion.on.today 2026-07-19 00:02:36.535
been.on.today 2026-06-01 04:46:56.612
beta.on.today 2026-07-19 00:02:36.535
billing.on.today 2026-07-19 00:02:36.535
bitbucket.on.today 2026-07-19 00:02:36.535
blog.on.today 2026-07-19 00:02:36.535
bootsale.on.today 2026-07-15 20:54:20.174
bounce.on.today 2026-07-19 00:02:36.535
build.on.today 2026-07-19 00:02:36.535
buy.on.today 2026-07-19 00:02:36.535
cache.on.today 2026-07-19 00:02:36.535
cacti.on.today 2026-07-19 00:02:36.535
canary.on.today 2026-07-19 00:02:36.535
car.shows.on.today 2026-06-05 19:58:24.774
cart.on.today 2026-07-19 00:02:36.535
cd.on.today 2026-07-19 00:02:36.535
cdn.on.today 2026-07-19 00:02:36.535
checkout.on.today 2026-07-19 00:02:36.535
ci.on.today 2026-07-19 00:02:36.535
circleci.on.today 2026-07-19 00:02:36.535
college.football.on.today 2026-06-18 05:48:36.775
community.on.today 2026-07-19 00:02:36.535
concerts.on.today 2026-06-01 10:50:19.123
confluence.on.today 2026-07-19 00:02:36.535
console.on.today 2026-07-19 00:02:36.535
control.on.today 2026-07-19 00:02:36.535
corp.on.today 2026-07-19 00:02:36.535
cp.on.today 2026-07-19 00:02:36.535
cpanel.on.today 2026-07-19 00:02:36.535
croke.park.game.on.today 2026-06-04 16:14:15.689
darts.on.today 2026-06-16 02:08:17.783
dashboard.on.today 2026-07-19 00:02:36.535
database.on.today 2026-07-19 00:02:36.535
datadog.on.today 2026-07-19 00:02:36.535
db.on.today 2026-07-19 00:02:36.535
demo.on.today 2026-07-19 00:02:36.535
deploy.on.today 2026-07-19 00:02:36.535
dev.on.today 2026-07-19 00:02:36.535
develop.on.today 2026-07-19 00:02:36.535
development.on.today 2026-07-19 00:02:36.535
directadmin.on.today 2026-07-19 00:02:36.535
dl.on.today 2026-07-19 00:02:36.535
dns.on.today 2026-07-19 00:02:36.535
dns1.on.today 2026-07-19 00:02:36.535
dns2.on.today 2026-07-19 00:02:36.535
docker.on.today 2026-07-19 00:02:36.535
docs.on.today 2026-07-19 00:02:36.535
documentation.on.today 2026-07-19 00:02:36.535
downloads.on.today 2026-07-19 00:02:36.535
druva.leave.on.today 2026-07-24 02:08:06.112
edge.on.today 2026-07-19 00:02:36.535
elastic.on.today 2026-07-19 00:02:36.535
encrypt.on.today 2026-07-19 00:02:36.535
erin.andres.on.today 2026-06-23 05:20:15.188
es.on.today 2026-07-19 00:02:36.535
events.on.today 2026-07-19 00:02:36.535
exchange.on.today 2026-07-19 00:02:36.535
fesitals.on.today 2026-07-17 14:11:29.972
files.on.today 2026-07-19 00:02:36.535
firewall.on.today 2026-07-19 00:02:36.535
forum.on.today 2026-07-19 00:02:36.535
ftp.on.today 2026-07-19 00:02:36.535
fulham.pier.whats.on.today 2026-06-03 07:26:50.896
fw.on.today 2026-07-19 00:02:36.535
game.still.on.today 2026-06-02 19:29:59.472
games.on.today 2026-07-15 19:49:01.084
gateway.on.today 2026-07-19 00:02:36.535
git.on.today 2026-07-19 00:02:36.535
gitea.on.today 2026-07-19 00:02:36.535
github.on.today 2026-07-19 00:02:36.535
gitlab.on.today 2026-07-19 00:02:36.535
gm.we.on.today 2026-06-16 16:42:02.455
going.on.today 2026-06-04 13:16:56.081
grafana.on.today 2026-07-19 00:02:36.535
graphite.on.today 2026-07-19 00:02:36.535
graphql.on.today 2026-07-19 00:02:36.535
grpc.on.today 2026-07-19 00:02:36.535
gw.on.today 2026-07-19 00:02:36.535
harbor.on.today 2026-07-19 00:02:36.535
help.on.today 2026-07-19 00:02:36.535
home.on.today 2026-07-19 00:02:36.535
horse.shows.on.today 2026-06-04 13:01:48.146
icinga.on.today 2026-07-19 00:02:36.535
id.on.today 2026-07-19 00:02:36.535
idp.on.today 2026-07-19 00:02:36.535
images.on.today 2026-07-19 00:02:36.535
imap.on.today 2026-07-19 00:02:36.535
imap2.on.today 2026-07-19 00:02:36.535
img.on.today 2026-07-19 00:02:36.535
internal.on.today 2026-07-19 00:02:36.535
intranet.on.today 2026-07-19 00:02:36.535

Tech Stack

Tech detection pending

Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.

TLS Certificates

Certificate observations pending

TLS certs naming this domain in subject or SANs will appear here as our scan-layer catches them.

IPs Citing This Domain

No citing IPs found yet

As the world-sweep progresses, hosts referencing this domain in their HTML will surface here.

Origin / IP-Leak

USP

When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.

No origin-IP leaks detected (yet)

Either this domain doesn't sit behind a CDN, or we haven't seen a TLS cert from a non-CDN IP matching this hostname. Run a fullscan to refresh the cert→IP cross-reference.

Threat Intelligence

Domain threat-intel pending

Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.

History

Domain timeline pending

Passive-DNS history accumulates as our forward-DNS crawler observes A/AAAA/MX/NS/TXT records over time.