33win.build was registered on 8 Jan 2014 and is hosted on AS13335 CloudFlare Inc. in United States of America. Its SSL certificate from Google Trust Services expired on 9 Aug 2025, and the site does not support HTTP/3.
What security vendors and the WOT community say about this domain.
What loads and tracks visitors when the homepage opens.
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1,301 similar domains registered in the last 90 days — possible typosquatting or phishing.
| Domain | Why it’s similar | Registered | Status | Report |
|---|---|---|---|---|
| 33wln.club | Look-alike characters | 18 Oct 2026 | Active website | Report → |
| 33wln.lat | Look-alike characters | 10 Oct 2026 | Active website | Report → |
| 33wln.cam | Look-alike characters | 30 Sept 2026 | Active website | Report → |
| 33win.xin | Other extension | 13 Nov 2026 | No website | Report → |
| 33win.tips | Other extension | 12 Nov 2026 | Active website | Report → |
From CubDomain's daily newly registered domains. Similar doesn't mean malicious.
Is 33win.build’s name taken on other extensions?
1 technology detected across 1 category.
Detected from headers, page source and DNS · Automatic and may be incomplete · Suggest a correction
Every IP address 33win.build resolves to, and where it's hosted.
| Host | IPv4 address | TTL |
|---|---|---|
| 33win.build | 104.21.53.215 | 300 |
| 33win.build | 172.67.218.219 | 300 |
| Host | IPv6 address | TTL |
|---|---|---|
| 33win.build | 2606:4700:3030::ac43:dadb | 300 |
| 33win.build | 2606:4700:3034::6815:35d7 | 300 |
| Host | Name server | TTL |
|---|---|---|
| 33win.build | jocelyn.ns.cloudflare.com | 21600 |
| 33win.build | tom.ns.cloudflare.com | 21600 |
| Host | Start of authority | TTL |
|---|---|---|
| 33win.build | jocelyn.ns.cloudflare.com dns.cloudflare.com 2370465267 10000 2400 604800 1800 | 1800 |
Other domains served from 172.67.218.219. Normal for shared hosting and CDNs.
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Common questions, answered from this report's data.
33win.build has no community safety rating yet. Its SSL certificate expired on 9 Aug 2025. See Security →
33win.build was registered on 8 Jan 2014, making it 12 years old. See Overview →
33win.build is served from 2 IP addresses, mainly on AS13335 CloudFlare Inc. in United States of America. See Hosting →
We detected 1 technology, including WordPress. See Built with →
Raw registry data for 33win.build. May be redacted by privacy services.
% IANA WHOIS server % for more information on IANA, visit http://www.iana.org % This query returned 1 object refer: whois.nic.build domain: BUILD organisation: Plan Bee LLC address: 2800 28th St., Suite 170 address: Santa Monica CA 90405 address: United States of America (the) contact: administrative name: George Minardos organisation: Plan Bee LLC address: 2800 28th St., Suite 170 address: Santa Monica CA 90405 address: United States of America (the) phone: +01 310 450-6900 fax-no: +01 310 450 6988 e-mail: george@dotbuild.co contact: technical name: CTO organisation: CentralNic address: Saddlers House, 4th Floor address: 44 Gutter Lane address: London EC2V 6BR address: United Kingdom of Great Britain and Northern Ireland (the) phone: +44 20 33 88 0600 fax-no: +44 20 33 88 0601 e-mail: tld.ops@centralnic.com nserver: A.NIC.BUILD 194.169.218.20 2001:67c:13cc:0:0:0:1:20 nserver: B.NIC.BUILD 185.24.64.20 2a04:2b00:13cc:0:0:0:1:20 nserver: C.NIC.BUILD 212.18.248.20 2a04:2b00:13ee:0:0:0:0:20 nserver: D.NIC.BUILD 212.18.249.20 2a04:2b00:13ff:0:0:0:0:20 ds-rdata: 30770 8 2 68e3857b46d09fe8c87b6144a5d61f9613440a6407331ac598970c29809b56f7 ds-rdata: 38839 8 2 dc44b2ecc9762a6d722a9882017fe051422fe7548782168404e5394c2331e8e3 whois: whois.nic.build status: ACTIVE remarks: Registration information: https://about.build/ created: 2014-01-09 changed: 2023-10-05 source: IANA
The first response from http://www.33win.build, before any redirect: caching, server and policy headers.
Four timed TCP connections to port 443 from CubDomain's servers.
CubDomain is not affiliated with 33win.build. Data is collected independently from public sources and some figures are estimates, provided for information only.
Spam and malware blocklists for the site's IP and mail servers.
Found in public certificate transparency logs.
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When the site first appeared, and what has changed since.
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