Check-Host.cc

Domain

reactjs.de

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

Run a live full scan of reactjs.de

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

DNS Records

A
151.101.1.195, 151.101.65.195
AAAA
MX
1 ASPMX.L.GOOGLE.COM, 10 ASPMX2.GOOGLEMAIL.COM, 10 ASPMX3.GOOGLEMAIL.COM, 5 ALT1.ASPMX.L.GOOGLE.COM, 5 ALT2.ASPMX.L.GOOGLE.COM
NS
ns.inwx.de, ns2.inwx.de, ns3.inwx.eu
TXT
facebook-domain-verification=2aljxjj471e37r1f5r4546rn38qg74, google-site-verification=vWlH9yFnc9-vd1soz1RA7fmmlnoEA56wp_1Rn8fgpi4, google-site-verification=wQT2Wnj71BUwXqpQzgw58pvStkmYP0kqAVzF3_fyzr0, seobility=728c9d9afa241a7e3f0870d5152eb0dd, v=spf1 redirect=symetics.com
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

Subdomain enumeration pending

Every subdomain ever issued a TLS cert under this apex — extracted from Certificate Transparency logs, our own scan observations and body references.

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

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 10 ASPMX3.GOOGLEMAIL.COM 2026-07-22 11:27:10.755 2026-07-22 11:27:10.755
NS ns2.inwx.de 2026-07-22 11:27:10.755 2026-07-22 11:27:10.755
MX 1 ASPMX.L.GOOGLE.COM 2026-07-22 11:27:10.755 2026-07-22 11:27:10.755
NS ns3.inwx.eu 2026-07-22 11:27:10.755 2026-07-22 11:27:10.755
A 151.101.1.195 2026-07-22 11:27:10.755 2026-07-22 11:27:10.755
TXT seobility=728c9d9afa241a7e3f0870d5152eb0dd 2026-07-22 11:27:10.755 2026-07-22 11:27:10.755
TXT v=spf1 redirect=symetics.com 2026-07-22 11:27:10.755 2026-07-22 11:27:10.755
MX 5 ALT1.ASPMX.L.GOOGLE.COM 2026-07-22 11:27:10.755 2026-07-22 11:27:10.755
NS ns.inwx.de 2026-07-22 11:27:10.755 2026-07-22 11:27:10.755
MX 10 ASPMX2.GOOGLEMAIL.COM 2026-07-22 11:27:10.755 2026-07-22 11:27:10.755
TXT facebook-domain-verification=2aljxjj471e37r1f5r4546rn38qg74 2026-07-22 11:27:10.755 2026-07-22 11:27:10.755
A 151.101.65.195 2026-07-22 11:27:10.755 2026-07-22 11:27:10.755
TXT google-site-verification=vWlH9yFnc9-vd1soz1RA7fmmlnoEA56wp_1Rn8fgpi4 2026-07-22 11:27:10.755 2026-07-22 11:27:10.755
TXT google-site-verification=wQT2Wnj71BUwXqpQzgw58pvStkmYP0kqAVzF3_fyzr0 2026-07-22 11:27:10.755 2026-07-22 11:27:10.755
MX 5 ALT2.ASPMX.L.GOOGLE.COM 2026-07-22 11:27:10.755 2026-07-22 11:27:10.755