Check-Host.cc

Try 1.1.1.1 AS13335 check-host.cc /country/de /tld/cc
Domain

p-c.jp

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

DNS Check HTTP Check Run Full Scan .jp TLD

Run a live full scan of p-c.jp

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
1
A/AAAA targets
Subdomains
2
CT + scan + body
Record Types
4
seen in DNS
Observed Certs
2
in our scans

DNS Records

A
27.0.44.162
AAAA
—
MX
100 mxi.alpha-prm.jp
NS
fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp
TXT
v=spf1 ip4:27.0.44.162/32 include:spf.alpha-prm.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
p-c.jp
27.0.44.162
2026-05-26 15:44:49.846
www.p-c.jp
27.0.44.162
2026-05-26 15:44:49.846

Tech Stack

Tech detection pending

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

TLS Certificates

164.70.6.70:443 1d8e84feeaaa…
Subject: step-c.jp
Issuer: YE2
SANs: step-c.jp
124.211.43.51:443 5f5129a6198e…
Subject: fp-c.jpn.panasonic.com
Issuer: SECOM Passport for Web OV RSA CA 2024
SANs: fp-c.jpn.panasonic.com
27.0.44.162:443 79f7f905078f…
Subject: p-c.jp
Issuer: Cybertrust Japan SureServer CA G4
SANs: p-c.jp, www.p-c.jp

IPs Citing This Domain

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

27.0.44.162:443 href · ×65

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.

07cbd629b400612f… google · argon2026h2
Subject: p-c.jp
Issuer: Cybertrust Japan SureServer CA G4
SANs: p-c.jp, www.p-c.jp
Valid: 2025-11-28 05:53:27 → 2026-11-30 14:59:00
79f7f905078f3b9d… google · argon2026h2
Subject: p-c.jp
Issuer: Cybertrust Japan SureServer CA G4
SANs: p-c.jp, www.p-c.jp
Valid: 2025-11-28 05:53:27 → 2026-11-30 14:59:00
07cbd629b400612f… google · xenon2026h2
Subject: p-c.jp
Issuer: Cybertrust Japan SureServer CA G4
SANs: p-c.jp, www.p-c.jp
Valid: 2025-11-28 05:53:27 → 2026-11-30 14:59:00

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 100 mxi.alpha-prm.jp 2026-05-26 15:34:31.085 2026-05-26 15:44:49.846
NS fjkdns12.alpha-prm.jp 2026-05-26 15:34:31.085 2026-05-26 15:44:49.846
NS fjkdns13.alpha-prm.jp 2026-05-26 15:34:31.085 2026-05-26 15:44:49.846
A 27.0.44.162 2026-05-26 15:34:31.085 2026-05-26 15:44:49.846
TXT v=spf1 ip4:27.0.44.162/32 include:spf.alpha-prm.jp ~all 2026-05-26 15:34:31.085 2026-05-26 15:44:49.846
NS fjkdns11.alpha-prm.jp 2026-05-26 15:34:31.085 2026-05-26 15:44:49.846