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TuanHDA | Security Research — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Information And Network Security →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
3dmili.org ↗	67 match 1 shared topics	3DMili.org - Security Check	vi	information-and-network-security	robotsllmsaihumans	emailphone	partial · 8
1shield.io ↗	66 match 1 shared topics	1Shield - Blockchain security	vi	information-and-network-security	robotsllmsaihumans	emailphone	none
247bdipss.com ↗	64 match 1 shared topics	247 BINH DUONG IP SECURITY SERVICES JOINT STOCK COMPANY - 247BDIPSS	vi	information-and-network-security WordPress	robotsllmsaihumans	email phone	none
alphabaylink2023.com ↗	61 match 1 shared topics	AlphaBay SecOps	vi	information-and-network-security	robotsllmsaihumans	emailphone	none
2fa.tokyo ↗	60 match 1 shared topics	Flat 2FA Authenticator	vi	information-and-network-security	robotsllmsaihumans	emailphone	none
ssldigicert.com ↗	60 match 1 shared topics	Trang chủ	vi	information-and-network-security	robotsllmsaihumans	emailphone	none
anonyviet.com ↗	60 match 1 shared topics	AnonyViet - Chia sẻ kiến thức Bảo mật, Hacking và Thủ thuật Công nghệ	vi	information-and-network-security WordPress WooCommerce	robots llmsaihumans	emailphone	none
cyberlances.org ↗	60 match 1 shared topics	CYBERLANCES – Ngọn giáo trên Không gian mạng	vi	information-and-network-security WordPress	robotsllmsaihumans	emailphone	full · 12
nessar.net ↗	60 match 1 shared topics	Công Ty Cổ Phần Công Nghệ Nessar Việt Nam - Công Ty Cổ Phần Công Nghệ Nessar Việt Nam - Nessar	vi	information-and-network-security WordPress	robotsllmsaihumans	emailphone	none
1proxy.shop ↗	60 match 1 shared topics	1Proxy.shop - Mua proxy chất lượng cao giá rẻ và ổn định	vi	information-and-network-security	robotsllmsaihumans	emailphone	none
freshfoodsmart.com ↗	60 match 1 shared topics	SSL, zipo.vn chuyên cung cấp chứng thư số SSL của GEOTRUST và GLOBALSIGN	vi	information-and-network-security	robotsllmsaihumans	email phone	none
3brisk.com ↗	60 match 1 shared topics	3Brisk Solution	vi	information-and-network-security WordPress	robotsllmsaihumans	emailphone	partial · 8
5gdatataiwan.com ↗	60 match 1 shared topics	5GDATATAIWAN🇹🇼	vi	information-and-network-security	robotsllmsaihumans	emailphone	partial · 8
5gsieutocdo.com ↗	60 match 1 shared topics	SHOP VPN 🚀	vi	information-and-network-security	robotsllmsaihumans	emailphone	none
kenhtinviet.com ↗	60 match 1 shared topics	Kênh Tin Việt – Kênh tin Việt – Cập nhật tin tức Việt 24/7 nhanh chóng, chính xác	vi	information-and-network-security WordPress WooCommerce	robotsllmsaihumans	emailphone	partial · 8
temchip.com ↗	60 match 1 shared topics	TrueOrigin	vi	information-and-network-security	robotsllmsaihumans	email phone	none
1sio.com ↗	31 match 1 shared topics	SOC JSC — Identity Portal	vi	information-and-network-security	robotsllmsaihumans	emailphone	none
a88fly.online ↗	30 match 1 shared topics	NEXUS PORTAL - V10	vi	information-and-network-security	robotsllmsaihumans	emailphone	none

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.