Check-Host.cc

Domain

dv.cool

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

Run a live full scan of dv.cool

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
3
A/AAAA targets
Subdomains
38
CT + scan + body
Record Types
seen in DNS
Observed Certs
3
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
angers.immo.dv.cool
1970-01-01 00:00:00.000
asl.dv.cool
1970-01-01 00:00:00.000
baryonyx.dv.cool 2026-05-26 14:11:21.319
bram.immo.dv.cool
1970-01-01 00:00:00.000
cavexchange.a.dv.cool 2026-07-24 16:37:57.364
cdvest.dv.cool
1970-01-01 00:00:00.000
cdvest.dvsi.dv.cool 2026-06-20 11:18:32.722
cdvparis.dv.cool
1970-01-01 00:00:00.000
cdvparis.dvsi.dv.cool 2026-06-20 11:18:32.722
coworking.dv.cool 2026-06-19 03:10:00.767
dv.cool
1970-01-01 00:00:00.000
dvsi-test-git.dv.cool
1970-01-01 00:00:00.000
dvsi.dv.cool 2026-06-20 11:18:32.722
dvsicoworking.dv.cool
1970-01-01 00:00:00.000
event.dv.cool
1970-01-01 00:00:00.000
event.dvsi.dv.cool 2026-06-20 11:18:32.722
fbm.dv.cool
1970-01-01 00:00:00.000
fonciere-village.dv.cool
1970-01-01 00:00:00.000
groupe-sos.dv.cool 2026-07-25 15:25:35.996
holdingbaryonyx.dv.cool
1970-01-01 00:00:00.000
holdingdv.dv.cool
1970-01-01 00:00:00.000
holdingdv.dvsi.dv.cool 2026-06-20 11:18:32.722
ikeacms2.dv.cool
1970-01-01 00:00:00.000
mareil.immo.dv.cool
1970-01-01 00:00:00.000
marseille.dvsi.dv.cool 2026-06-20 11:18:32.722
nancy.immo.dv.cool
1970-01-01 00:00:00.000
occitane-talents.dv.cool
1970-01-01 00:00:00.000
paris.dv.cool
1970-01-01 00:00:00.000
paris.dvsi.dv.cool 2026-06-20 11:18:32.722
savenay.dv.cool
1970-01-01 00:00:00.000
savenay.dvsi.dv.cool 2026-06-20 11:18:32.722
scic.dvsi.dv.cool 2026-06-20 11:18:32.722
wallet.dv.cool
1970-01-01 00:00:00.000
wallet.dvsi.dv.cool 2026-06-20 11:18:32.722
www.asl.dv.cool
1970-01-01 00:00:00.000
www.dvsi-test-git.dv.cool
1970-01-01 00:00:00.000
www.ikeacms2.dv.cool
1970-01-01 00:00:00.000

Tech Stack

Tech detection pending

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

TLS Certificates

Subject: cavexchange.a.dv.cool
Issuer: Let's Encrypt Authority X3
SANs: cavexchange.a.dv.cool
Subject: baryonyx.dv.cool
Issuer: R12
SANs: baryonyx.dv.cool

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.