v2big.com

.com crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 1374 ms crawled 2026-06-02

HK · 45.200.30.21 · AS139646 HONG KONG LIGHTLAYER TECHNOLOGY CO., LIMITED

Reputation 100/100

Classifying

HTML metadata

Title: 币安分分彩技巧_分分彩历史数据查询_分分彩开奖记录_分分彩预测_分分彩走势图
Description: 币安分分彩（v2big.com）想要在币安分分彩中脱颖而出，掌握核心的技巧分享与精准的历史数据分析至关重要。许多玩家在搜索“分分彩怎么玩”、“分分彩预测公式”、“分分彩走势图分析”、“分分彩稳赢技巧”以及“分分彩开奖时间”时，都在寻找一套能够提高胜率的科学方法。本平台致力于为广大用户提供最权威的开奖记录查询服务，通过对海量历史数据的深度挖掘，帮助您快速捕捉数字波动规律。我们不仅分享实战派的投注技巧，更通过专业的走势分析，将复杂的开奖数据转化为直观的预测参考。无论您是追求稳健的资深玩家，还是刚刚入门的新手，这里都能为您提供从基础逻辑到高级
Language: zh-CN
Canonical: https://v2big.com/

Technology

Server: nginx

Third-party hosts loaded (1)

cdnjs.cloudflare.com×1

Registration

Registrar

Gname.com Pte. Ltd.

Created

2019-10-02

Expires

2026-10-02 119 days left

Updated

2025-04-19

Name servers

a4.share-dns.com
b4.share-dns.net

DNS records live

NS

a.share-dns.com
b.share-dns.net

Email authentication no MX

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-05-19 to 2026-08-17

Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://v2big.com/

present

strict-transport-security

findings

missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

strict-transport-security: max-age=31536000