Domain

html5up.net

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

DNS Check HTTP Check Run Full Scan .net TLD

Run a live full scan of html5up.net

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

A/AAAA targets

Subdomains

CT + scan + body

Record Types

seen in DNS

Observed Certs

—

in our scans

DNS Records

104.21.76.136, 172.67.195.190, 188.114.96.0, 188.114.96.10, 188.114.96.11, 188.114.96.3, 188.114.96.5, 188.114.97.0

AAAA

2606:4700:3030::6815:4c88, 2606:4700:3036::ac43:c3be, 2a06:98c1:3120::, 2a06:98c1:3120::3, 2a06:98c1:3120::5, 2a06:98c1:3120::b, 2a06:98c1:3121::, 2a06:98c1:3121::3

10 alt1.gmr-smtp-in.l.google.com, 20 alt2.gmr-smtp-in.l.google.com, 30 alt3.gmr-smtp-in.l.google.com, 40 alt4.gmr-smtp-in.l.google.com, 5 gmr-smtp-in.l.google.com

aragorn.ns.cloudflare.com, tori.ns.cloudflare.com

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
html5up.net	188.114.96.0 2606:4700:3036::ac43:c3be 2606:4700:3030::6815:4c88 188.114.97.0 +18	2026-07-22 08:29:57.545

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

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

44.211.189.238:80 href · ×35

62.68.221.215:443 href · ×20

62.68.221.215:80 href · ×10

83.81.234.68:443 href · ×8

162.218.217.197:80 href · ×7

67.209.182.6:443 href · ×6

8.138.101.95:80 href · ×6

93.93.205.242:443 href · ×6

144.24.47.157:80 href · ×6

34.182.9.30:80 href · ×6

119.28.158.180:80 href · ×6

188.128.203.194:443 href · ×6

147.182.131.207:443 href · ×5

104.248.114.250:443 href · ×5

199.247.2.215:443 href · ×5

120.26.47.168:80 href · ×4

98.28.64.79:443 href · ×4

108.12.23.198:80 href · ×4

134.122.105.6:443 href · ×4

89.39.121.43:443 href · ×4

108.12.23.198:8888 href · ×4

51.68.127.184:80 href · ×4

62.234.223.96:80 href · ×4

66.94.109.127:443 href · ×4

85.214.24.80:443 href · ×4

93.153.15.56:443 href · ×4

141.147.153.102:80 href · ×3

85.215.133.100:443 href · ×3

170.10.162.69:443 href · ×3

3.145.106.67:80 href · ×3

35.212.177.62:8443 href · ×3

47.79.144.136:443 href · ×3

129.148.40.173:80 href · ×3

212.224.88.63:443 href · ×3

140.245.50.216:80 href · ×3

43.218.247.120:443 href · ×3

188.68.59.175:443 href · ×3

72.56.22.4:443 href · ×3

192.227.214.211:80 href · ×3

43.135.132.179:80 href · ×3

154.27.210.5:80 href · ×3

201.51.24.161:80 href · ×3

34.209.22.29:80 href · ×3

162.55.190.180:443 href · ×3

31.57.28.133:443 href · ×3

92.118.206.180:80 href · ×3

219.117.219.115:80 href · ×3

31.48.76.5:443 href · ×3

103.85.115.67:443 href · ×3

31.172.77.191:443 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.

27b69ecdc5f792b6… sectigo · elephant2026h1

Subject: html5up.net

Issuer: WE1