Check-Host.cc
Domain

4okfun.com

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

Run a live full scan of 4okfun.com

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
2
A/AAAA targets
Subdomains
254
CT + scan + body
Record Types
2
seen in DNS
Observed Certs
2
in our scans

DNS Records

A
185.53.179.128
AAAA
MX
NS
ns1.dyna-ns.net, ns2.dyna-ns.net
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
38561b83-6a48-40a8-8106-e244fce3f060.4okfun.com 2026-08-21 05:43:03.927
api.4okfun.com 2026-08-13 06:31:44.487
ssl.4okfun.com 2026-08-13 06:31:44.487
web.4okfun.com 2026-08-13 06:31:44.487
www.4okfun.com 2026-08-13 06:31:44.487
www.assets.4okfun.com 2026-08-21 05:43:03.927
www.share.4okfun.com 2026-08-21 05:43:03.927
www.staging.4okfun.com 2026-08-21 05:43:03.927
www.test.4okfun.com 2026-08-21 05:43:03.927
4okfun.com 2026-08-22 17:36:50.361
account.4okfun.com 2026-08-13 06:31:44.487
accounts.4okfun.com 2026-08-13 06:31:44.487
admin.4okfun.com 2026-08-13 06:31:44.487
adminer.4okfun.com 2026-08-13 06:31:44.487
administrator.4okfun.com 2026-08-13 06:31:44.487
alertmanager.4okfun.com 2026-08-13 06:31:44.487
alpha.4okfun.com 2026-08-13 06:31:44.487
api-v1.4okfun.com 2026-08-13 06:31:44.487
api-v2.4okfun.com 2026-08-13 06:31:44.487
api1.4okfun.com 2026-08-13 06:31:44.487
api2.4okfun.com 2026-08-13 06:31:44.487
app.4okfun.com 2026-08-13 06:31:44.487
apps.4okfun.com 2026-08-13 06:31:44.487
archive.4okfun.com 2026-08-13 06:31:44.487
argocd.4okfun.com 2026-08-13 06:31:44.487
artifactory.4okfun.com 2026-08-13 06:31:44.487
assets.4okfun.com 2026-08-13 06:31:44.487
auth.4okfun.com 2026-08-13 06:31:44.487
autoconfig.4okfun.com 2026-08-13 06:31:44.487
autodiscover.4okfun.com 2026-08-13 06:31:44.487
backup.4okfun.com 2026-08-13 06:31:44.487
backups.4okfun.com 2026-08-13 06:31:44.487
balancer.4okfun.com 2026-08-13 06:31:44.487
bamboo.4okfun.com 2026-08-13 06:31:44.487
bastion.4okfun.com 2026-08-13 06:31:44.487
beta.4okfun.com 2026-08-13 06:31:44.487
billing.4okfun.com 2026-08-13 06:31:44.487
bitbucket.4okfun.com 2026-08-13 06:31:44.487
blog.4okfun.com 2026-08-13 06:31:44.487
bounce.4okfun.com 2026-08-13 06:31:44.487
build.4okfun.com 2026-08-13 06:31:44.487
buy.4okfun.com 2026-08-13 06:31:44.487
cache.4okfun.com 2026-08-13 06:31:44.487
cacti.4okfun.com 2026-08-13 06:31:44.487
canary.4okfun.com 2026-08-13 06:31:44.487
cart.4okfun.com 2026-08-13 06:31:44.487
cd.4okfun.com 2026-08-13 06:31:44.487
cdn.4okfun.com 2026-08-13 06:31:44.487
checkout.4okfun.com 2026-08-13 06:31:44.487
ci.4okfun.com 2026-08-13 06:31:44.487
circleci.4okfun.com 2026-08-13 06:31:44.487
community.4okfun.com 2026-08-13 06:31:44.487
confluence.4okfun.com 2026-08-13 06:31:44.487
console.4okfun.com 2026-08-13 06:31:44.487
control.4okfun.com 2026-08-13 06:31:44.487
corp.4okfun.com 2026-08-13 06:31:44.487
cp.4okfun.com 2026-08-13 06:31:44.487
cpanel.4okfun.com 2026-08-13 06:31:44.487
dashboard.4okfun.com 2026-08-13 06:31:44.487
database.4okfun.com 2026-08-13 06:31:44.487
datadog.4okfun.com 2026-08-13 06:31:44.487
db.4okfun.com 2026-08-13 06:31:44.487
demo.4okfun.com 2026-08-13 06:31:44.487
deploy.4okfun.com 2026-08-13 06:31:44.487
dev.4okfun.com 2026-08-13 06:31:44.487
develop.4okfun.com 2026-08-13 06:31:44.487
development.4okfun.com 2026-08-13 06:31:44.487
directadmin.4okfun.com 2026-08-13 06:31:44.487
dl.4okfun.com 2026-08-13 06:31:44.487
dns.4okfun.com 2026-08-13 06:31:44.487
dns1.4okfun.com 2026-08-13 06:31:44.487
dns2.4okfun.com 2026-08-13 06:31:44.487
docker.4okfun.com 2026-08-13 06:31:44.487
docs.4okfun.com 2026-08-13 06:31:44.487
documentation.4okfun.com 2026-08-13 06:31:44.487
downloads.4okfun.com 2026-08-13 06:31:44.487
edge.4okfun.com 2026-08-13 06:31:44.487
elastic.4okfun.com 2026-08-13 06:31:44.487
encrypt.4okfun.com 2026-08-13 06:31:44.487
es.4okfun.com 2026-08-13 06:31:44.487
events.4okfun.com 2026-08-13 06:31:44.487
exchange.4okfun.com 2026-08-13 06:31:44.487
files.4okfun.com 2026-08-13 06:31:44.487
firewall.4okfun.com 2026-08-13 06:31:44.487
forum.4okfun.com 2026-08-13 06:31:44.487
ftp.4okfun.com 2026-08-13 06:31:44.487
fw.4okfun.com 2026-08-13 06:31:44.487
gateway.4okfun.com 2026-08-13 06:31:44.487
git.4okfun.com 2026-08-13 06:31:44.487
gitea.4okfun.com 2026-08-13 06:31:44.487
github.4okfun.com 2026-08-13 06:31:44.487
gitlab.4okfun.com 2026-08-13 06:31:44.487
grafana.4okfun.com 2026-08-13 06:31:44.487
graphite.4okfun.com 2026-08-13 06:31:44.487
graphql.4okfun.com 2026-08-13 06:31:44.487
grpc.4okfun.com 2026-08-13 06:31:44.487
gw.4okfun.com 2026-08-13 06:31:44.487
harbor.4okfun.com 2026-08-13 06:31:44.487
help.4okfun.com 2026-08-13 06:31:44.487
home.4okfun.com 2026-08-13 06:31:44.487
icinga.4okfun.com 2026-08-13 06:31:25.210
id.4okfun.com 2026-08-13 06:31:44.487
idp.4okfun.com 2026-08-13 06:31:44.487
images.4okfun.com 2026-08-13 06:31:44.487
imap.4okfun.com 2026-08-13 06:31:44.487
imap2.4okfun.com 2026-08-13 06:31:44.487
img.4okfun.com 2026-08-13 06:31:44.487
internal.4okfun.com 2026-08-13 06:31:44.487
intranet.4okfun.com 2026-08-13 06:31:44.487
invoice.4okfun.com 2026-08-13 06:31:44.487
jenkins.4okfun.com 2026-08-13 06:31:44.487
jira.4okfun.com 2026-08-13 06:31:25.210
jump.4okfun.com 2026-08-13 06:31:44.487
k8s.4okfun.com 2026-08-13 06:31:44.487
kb.4okfun.com 2026-08-13 06:31:44.487
kibana.4okfun.com 2026-08-13 06:31:44.487
kube.4okfun.com 2026-08-13 06:31:44.487
kubernetes.4okfun.com 2026-08-13 06:31:44.487
lb.4okfun.com 2026-08-13 06:31:44.487
legacy.4okfun.com 2026-08-13 06:31:44.487

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.

CT-Log Evidence

Certificates from public Certificate Transparency logs whose subject or SAN names this domain — including historic certs we never observed live.

564c5039b79de4d1… google · xenon2026h2
Subject: 4okfun.com
Issuer: YE1
SANs: *.4okfun.com, 4okfun.com
Valid: 2026-08-22 15:37:49 → 2026-11-20 15:37:48
97cb1ab6d260871c… google · xenon2026h2
Subject: 4okfun.com
Issuer: YE1
SANs: *.4okfun.com, 4okfun.com
Valid: 2026-08-22 15:37:49 → 2026-11-20 15:37:48

Threat Intelligence

Domain threat-intel pending

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

History

Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.

Type Value First seen Last seen
NS ns2.dyna-ns.net 2026-08-22 17:33:43.723 2026-08-22 17:36:50.361
NS ns1.dyna-ns.net 2026-08-22 17:33:43.723 2026-08-22 17:36:50.361
A 185.53.179.128 2026-08-22 17:33:43.723 2026-08-22 17:36:50.361