Check-Host.cc

Domain

jpeg-optimizer.com

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

Run a live full scan of jpeg-optimizer.com

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

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Hosting IPs
4
A/AAAA targets
Subdomains
10
CT + scan + body
Record Types
4
seen in DNS
Observed Certs
8
in our scans

DNS Records

A
104.21.43.41, 172.67.218.226
AAAA
2606:4700:3034::ac43:dae2, 2606:4700:3037::6815:2b29
MX
NS
autumn.ns.cloudflare.com, curt.ns.cloudflare.com
TXT
google-site-verification=6UK6XGYIj1CMYmHU4dsBUa4-DlG84SLRGJ35q7QulUM, google-site-verification=PpDrwe_Yc43FdZUEEaHEHUe3xWGZvTakrtJdt_wbkUM
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.

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

Hosts whose HTML body references this domain. Strong signal for origin/mirror/embed discovery.

159.89.166.241:443 href · ×27

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.

Origin IP Origin ASN CDN ASN Confidence Reasoning
159.89.166.241 AS14061 AS13335 95% cert 66fb31a1… served by 159.89.166.241 (AS14061) carries SAN jpeg-optimizer.com which currently resolves through Cloudflare (AS13335) at 172.67.218.226, 104.21.43.41, 2606:4700:3034::ac43:dae2, 2606:4700:3037::6815:2b29

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.