Check-Host.cc

IP Address IPv4

150.60.245.228

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

Run a live full scan of 150.60.245.228

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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ASN
AS9597
KDDI Web Communications
Country
JP
Japan
Reverse DNS
PTR
Open Ports
1
Last scan

Autonomous System

ASN
AS Name
KDDI Web Communications
AS Type
RIR
APNIC
Allocated
1997-03-31
Allocation status
Allocated

Geolocation

Country
JP · Japan
Continent
Asia
Source
MaxMind GeoLite2

Reverse DNS

PTR
Last seen

Network

Prefix
RPKI

Open Ports

Port Proto Service Server Last seen
443 tcp https Apache 2026-05-31 00:11:57.000

TLS Certificates

Port 443 3a7214e321a2…
Subject: sharpflip.jp
Issuer: JPRS Domain Validation Authority - G4
SANs: sharpflip.jp, www.sharpflip.jp
Valid 2025-06-02 09:43:09 → 2026-06-30 14:59:59

Tech Stack

Detected via Wappalyzer-style rules on the HTTP response body, headers, scripts and meta tags.

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-leak candidates for this IP

When this IP serves a TLS cert for a domain that fronts behind a CDN, that domain surfaces here as an origin-leak candidate with a confidence score.

Hosted Domains

2 domains resolve (A-record) to this IP.

Multi-Vantage Check

Reachability accrued passively from real user-triggered checks across our 65+ probe nodes. Run a live check to add fresh data.

No accumulated reachability data yet

Reachability accrues from real user-triggered checks. Trigger a Ping or HTTP check from our 65+ probe nodes to contribute the first data point.

Web Pages

Port Page title Status Flags
443 SharpFlip - 西風ふーりん個人サイト。創作物(モバ絵、ガジェット作曲etc.)やゲームの感想を配置。 200

Threat Intelligence

No threat-intel matches

This IP doesn't appear in any of the feeds we mirror (Tor exits, FireHOL Level 1-3, Spamhaus DROP/EDROP, URLhaus, OpenPhish). Absence here doesn't prove the IP is clean — it just means none of our public-feed sources flag it.

Co-Hosted Domains

Domains this host references in its HTML AND whose DNS A/AAAA record resolves back to this IP — i.e. actually hosted here.

sharpflip.jp DNS-confirmed
www.sharpflip.jp DNS-confirmed
sharpflip.jp DNS-confirmed
sharpflip.jp DNS-confirmed

External References

Domains the body links to whose DNS does NOT resolve to this IP — usually CDN assets, embeds, or third-party services. Boilerplate (Google Fonts, jsDelivr, w3.org…) is already filtered.

madskills.com href · ×10
twitter.com href · ×4
p.eagate.573.jp href · ×3
t.co href · ×3
s.w.org href · ×2
www.asahi-net.or.jp href · ×1
ja.wordpress.org href · ×1
flickity.metafizzy.co href · ×1
daihx.hatenadiary.org href · ×1
soundcloud.com href · ×1
www.vector.co.jp href · ×1
www.tak-n.com href · ×1
bktsoftware.com href · ×1
note.mu href · ×1
www.gori.sh href · ×1
x.com href · ×1
koto.seesaa.net href · ×1
moubun.jugem.jp href · ×1
www.aftercarnival.com href · ×1
www.pixiv.net href · ×1
mixi-platform.com href · ×1
muepoint.jp href · ×1
www.tinami.com href · ×1
blog.livedoor.jp href · ×1
be-en.co.jp href · ×1
gmpg.org href · ×1
tea12.sakura.ne.jp href · ×1
mixi.jp href · ×1
no-bu.net href · ×1
api.w.org href · ×1
portal.circle.ms href · ×1

History

First observed
2026-05-31 00:11
Last observed
2026-05-31 00:11
Scan observations
2

The full change-log (ASN moves, cert rotations, port-state diffs) accumulates as our archives grow.