Check-Host.cc

Domain

syoya.com

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

Run a live full scan of syoya.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
3
A/AAAA targets
Subdomains
3
CT + scan + body
Record Types
4
seen in DNS
Observed Certs
2
in our scans

DNS Records

A
35.187.200.71
AAAA
MX
10 aspmx.l.google.com, 20 alt1.aspmx.l.google.com, 20 alt2.aspmx.l.google.com, 30 aspmx2.googlemail.com, 30 aspmx3.googlemail.com
NS
ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
TXT
google-site-verification=ZyMJ4Rmcmo5N4DwyFjeo-FjzzHfx4AJEGG1LXyhmme8, v=spf1 include:_spf.bownow.jp ~all
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
tracking.syoya.com 2026-06-16 00:28:21.915
i.syoya.com
1970-01-01 00:00:00.000
syoya.com 2026-05-27 14:44:10.079

Tech Stack

Tech detection pending

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

TLS Certificates

Subject: *.syoya.com
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.syoya.com, syoya.com

IPs Citing This Domain

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

34.84.1.91:80 href · ×3

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.

00e527374de50be2… google · xenon2026h2
Subject: *.syoya.com
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.syoya.com, syoya.com
Valid: 2025-09-24 00:00:00 → 2026-10-24 23:59:59
0e89fa970844093d… google · xenon2026h2
Subject: *.syoya.com
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.syoya.com, syoya.com
Valid: 2025-09-24 00:00:00 → 2026-10-24 23:59:59

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 20 alt1.aspmx.l.google.com 2026-05-26 02:22:42.939 2026-05-27 14:44:10.079
MX 30 aspmx2.googlemail.com 2026-05-26 02:22:42.939 2026-05-27 14:44:10.079
NS ns-cloud-b1.googledomains.com 2026-05-26 02:22:42.939 2026-05-27 14:44:10.079
MX 20 alt2.aspmx.l.google.com 2026-05-26 02:22:42.939 2026-05-27 14:44:10.079
TXT v=spf1 include:_spf.bownow.jp ~all 2026-05-26 02:22:42.939 2026-05-27 14:44:10.079
TXT google-site-verification=ZyMJ4Rmcmo5N4DwyFjeo-FjzzHfx4AJEGG1LXyhmme8 2026-05-26 02:22:42.939 2026-05-27 14:44:10.079
MX 10 aspmx.l.google.com 2026-05-26 02:22:42.939 2026-05-27 14:44:10.079
NS ns-cloud-b3.googledomains.com 2026-05-26 02:22:42.939 2026-05-27 14:44:10.079
A 35.187.200.71 2026-05-26 02:22:42.939 2026-05-27 14:44:10.079
NS ns-cloud-b2.googledomains.com 2026-05-26 02:22:42.939 2026-05-27 14:44:10.079
NS ns-cloud-b4.googledomains.com 2026-05-26 02:22:42.939 2026-05-27 14:44:10.079
MX 30 aspmx3.googlemail.com 2026-05-26 02:22:42.939 2026-05-27 14:44:10.079