Check-Host.cc

Domain

rscomp.systems

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

Run a live full scan of rscomp.systems

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
22
A/AAAA targets
Subdomains
114
CT + scan + body
Record Types
3
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
dms-docs-web.test2.rscomp.systems 2026-06-22 16:09:05.744
metrologie.nonprod.fr.rscomp.systems 2026-06-15 00:39:07.757
dms-internal-service-preprod.nonprod.rscomp.systems 2026-06-21 06:39:32.312
eproc-apac.test2.ecom.rscomp.systems 2026-05-26 15:53:54.251
eproc-emea.test2.ecom.rscomp.systems 2026-06-14 22:23:29.853
webapache-apac.test2.ecom.rscomp.systems 2026-06-21 18:01:45.157
webapache-emea.test2.ecom.rscomp.systems 2026-05-27 12:18:07.214
xref.dev.fr.rscomp.systems 2026-05-26 06:00:34.483
admin.mktp.rscomp.systems
1970-01-01 00:00:00.000
admin.nonprod.rscomp.systems
1970-01-01 00:00:00.000
admin.sandpit.rscomp.systems
1970-01-01 00:00:00.000
admin.shared.rscomp.systems
1970-01-01 00:00:00.000
api-pim.dev.data.rscomp.systems
1970-01-01 00:00:00.000
api-services.sandpit.rscomp.systems
1970-01-01 00:00:00.000
api.internal.sandpit.eng.rscomp.systems
1970-01-01 00:00:00.000
api.sandpit.eng.rscomp.systems
1970-01-01 00:00:00.000
cisco-dnac.internal-services-prod.rscomp.systems
1970-01-01 00:00:00.000
data-ingestion-api.dev.data.rscomp.systems
1970-01-01 00:00:00.000
dev.ikp.rscomp.systems
1970-01-01 00:00:00.000
dev.iot.rscomp.systems
1970-01-01 00:00:00.000
dev.mw.rscomp.systems
1970-01-01 00:00:00.000
dms-docs-web-dev.nonprod.rscomp.systems
1970-01-01 00:00:00.000
dms-docs-web-preprod.nonprod.rscomp.systems
1970-01-01 00:00:00.000
dms-internal-service-dev.nonprod.rscomp.systems
1970-01-01 00:00:00.000
dms-internal-service.prod.rscomp.systems
1970-01-01 00:00:00.000
download.dev.iot.rscomp.systems
1970-01-01 00:00:00.000
kong-api.sandpit.eng.rscomp.systems
1970-01-01 00:00:00.000
kong-manager.sandpit.eng.rscomp.systems
1970-01-01 00:00:00.000
metrologie.dev.fr.rscomp.systems
1970-01-01 00:00:00.000
metrologie.prod.fr.rscomp.systems
1970-01-01 00:00:00.000
mktp.rscomp.systems
1970-01-01 00:00:00.000
monition.rscomp.systems
1970-01-01 00:00:00.000
nonprod.ikp.rscomp.systems
1970-01-01 00:00:00.000
nonprod.rscomp.systems
1970-01-01 00:00:00.000
nonprod.shared-services.rscomp.systems
1970-01-01 00:00:00.000
prod.ecom.rscomp.systems
1970-01-01 00:00:00.000
prod.ikp.rscomp.systems
1970-01-01 00:00:00.000
prod.rscomp.systems
1970-01-01 00:00:00.000
proxy.external.sandpit.eng.rscomp.systems
1970-01-01 00:00:00.000
proxy.internal.sandpit.eng.rscomp.systems
1970-01-01 00:00:00.000
public.monition.rscomp.systems
1970-01-01 00:00:00.000
public.nonprod.rscomp.systems
1970-01-01 00:00:00.000
public.prod.rscomp.systems
1970-01-01 00:00:00.000
public.sandpit.eng.rscomp.systems 2026-05-27 15:19:01.837
public.sandpit.rscomp.systems
1970-01-01 00:00:00.000
rs-particuliers.prod.fr.rscomp.systems
1970-01-01 00:00:00.000
rscomp.systems
1970-01-01 00:00:00.000
sandpit.eng.rscomp.systems
1970-01-01 00:00:00.000
sandpit.rscomp.systems
1970-01-01 00:00:00.000
services.sandpit.eng.rscomp.systems
1970-01-01 00:00:00.000
services.sandpit.rscomp.systems
1970-01-01 00:00:00.000
shared-services.rscomp.systems
1970-01-01 00:00:00.000
shared.rscomp.systems
1970-01-01 00:00:00.000
static1.ecom.rscomp.systems
1970-01-01 00:00:00.000
static2.ecom.rscomp.systems
1970-01-01 00:00:00.000
step-dev.rscomp.systems
1970-01-01 00:00:00.000
test.dev.iot.rscomp.systems
1970-01-01 00:00:00.000
vault.admin.shared.rscomp.systems
1970-01-01 00:00:00.000
web-dev.nonprod.rscomp.systems
1970-01-01 00:00:00.000
web-preprod.nonprod.rscomp.systems
1970-01-01 00:00:00.000
web-sandpit.sandpit.rscomp.systems
1970-01-01 00:00:00.000
web.dev.iot.rscomp.systems
1970-01-01 00:00:00.000
web.internal.sandpit.eng.rscomp.systems
1970-01-01 00:00:00.000
web.monition.rscomp.systems
1970-01-01 00:00:00.000
web.nonprod.rscomp.systems
1970-01-01 00:00:00.000
web.prod.rscomp.systems
1970-01-01 00:00:00.000
web.sandpit.eng.rscomp.systems
1970-01-01 00:00:00.000
web.sandpit.rscomp.systems
1970-01-01 00:00:00.000
xref.nonprod.fr.rscomp.systems
1970-01-01 00:00:00.000
xref.prod.fr.rscomp.systems
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: *.prod.ecom.rscomp.systems
Issuer: Amazon RSA 2048 M04
SANs: *.prod.ecom.rscomp.systems
Subject: webapache-apac.test2.ecom.rscomp.systems
Issuer: Amazon RSA 2048 M01
SANs: webapache-apac.test2.ecom.rscomp.systems
Subject: *.prod.rscomp.systems
Issuer: Amazon RSA 2048 M01
SANs: *.prod.rscomp.systems, *.public.prod.rscomp.systems, *.web.prod.rscomp.systems
Subject: *.nonprod.rscomp.systems
Issuer: Amazon RSA 2048 M04
SANs: *.nonprod.rscomp.systems, *.public.nonprod.rscomp.systems, *.web-dev.nonprod.rscomp.systems, *.web-preprod.nonprod.rscomp.systems, *.web.nonprod.rscomp.systems
Subject: metrologie.nonprod.fr.rscomp.systems
Issuer: Amazon RSA 2048 M01
SANs: metrologie.nonprod.fr.rscomp.systems
Subject: *.nonprod.rscomp.systems
Issuer: Amazon RSA 2048 M04
SANs: *.nonprod.rscomp.systems, *.public.nonprod.rscomp.systems, *.web-dev.nonprod.rscomp.systems, *.web-preprod.nonprod.rscomp.systems, *.web.nonprod.rscomp.systems
Subject: eproc-emea.test2.ecom.rscomp.systems
Issuer: Amazon RSA 2048 M04
SANs: eproc-emea.test2.ecom.rscomp.systems
Subject: *.static1.ecom.rscomp.systems
Issuer: Amazon RSA 2048 M04
SANs: *.static1.ecom.rscomp.systems
Subject: public.sandpit.eng.rscomp.systems
Issuer: Amazon RSA 2048 M04
SANs: public.sandpit.eng.rscomp.systems
Subject: *.prod.ecom.rscomp.systems
Issuer: Amazon RSA 2048 M04
SANs: *.prod.ecom.rscomp.systems
Subject: webapache-emea.test2.ecom.rscomp.systems
Issuer: Amazon RSA 2048 M01
SANs: webapache-emea.test2.ecom.rscomp.systems
Subject: metrologie.nonprod.fr.rscomp.systems
Issuer: Amazon RSA 2048 M01
SANs: metrologie.nonprod.fr.rscomp.systems
Subject: *.prod.ecom.rscomp.systems
Issuer: Amazon RSA 2048 M01
SANs: *.prod.ecom.rscomp.systems
Subject: *.nonprod.rscomp.systems
Issuer: Amazon RSA 2048 M04
SANs: *.nonprod.rscomp.systems, *.public.nonprod.rscomp.systems, *.web-dev.nonprod.rscomp.systems, *.web-preprod.nonprod.rscomp.systems, *.web.nonprod.rscomp.systems
Subject: *.prod.ecom.rscomp.systems
Issuer: Amazon RSA 2048 M04
SANs: *.prod.ecom.rscomp.systems
Subject: *.admin.shared.rscomp.systems
Issuer: Amazon RSA 2048 M02
SANs: *.admin.shared.rscomp.systems, *.shared.rscomp.systems
Subject: *.nonprod.rscomp.systems
Issuer: Amazon RSA 2048 M04
SANs: *.nonprod.rscomp.systems, *.public.nonprod.rscomp.systems, *.web-dev.nonprod.rscomp.systems, *.web-preprod.nonprod.rscomp.systems, *.web.nonprod.rscomp.systems
Subject: *.prod.ecom.rscomp.systems
Issuer: Amazon RSA 2048 M01
SANs: *.prod.ecom.rscomp.systems
Subject: *.prod.ecom.rscomp.systems
Issuer: Amazon RSA 2048 M01
SANs: *.prod.ecom.rscomp.systems
Subject: eproc-apac.test2.ecom.rscomp.systems
Issuer: Amazon RSA 2048 M04
SANs: eproc-apac.test2.ecom.rscomp.systems
Subject: *.static1.ecom.rscomp.systems
Issuer: Amazon RSA 2048 M04
SANs: *.static1.ecom.rscomp.systems
Subject: *.prod.ecom.rscomp.systems
Issuer: Amazon RSA 2048 M04
SANs: *.prod.ecom.rscomp.systems
Subject: *.admin.shared.rscomp.systems
Issuer: Amazon RSA 2048 M02
SANs: *.admin.shared.rscomp.systems, *.shared.rscomp.systems
Subject: xref.dev.fr.rscomp.systems
Issuer: Amazon RSA 2048 M01
SANs: xref.dev.fr.rscomp.systems
Subject: *.prod.rscomp.systems
Issuer: Amazon RSA 2048 M01
SANs: *.prod.rscomp.systems, *.public.prod.rscomp.systems, *.web.prod.rscomp.systems

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

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
MX 0 mx 2026-06-04 22:33:40.391 2026-06-04 22:33:40.391
TXT v=spf1 -all 2026-06-04 22:33:40.391 2026-06-04 22:33:40.391
NS ns-1613.awsdns-09.co.uk 2026-06-04 22:33:40.391 2026-06-04 22:33:40.391
NS ns-900.awsdns-48.net 2026-06-04 22:33:40.391 2026-06-04 22:33:40.391
NS ns-153.awsdns-19.com 2026-06-04 22:33:40.391 2026-06-04 22:33:40.391
NS ns-1147.awsdns-15.org 2026-06-04 22:33:40.391 2026-06-04 22:33:40.391