开发者工具1 month ago
SpamCrackers — Free SPF, DKIM & DMARC Checker & Email Signal Standard
检查域名电子邮件保护等级，评估SPF、DKIM、DMARC和MX记录。
@domainfyrbrand · X
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检查域名电子邮件保护等级，评估SPF、DKIM、DMARC和MX记录。
@domainfyrbrand · X
跟踪域名、SSL证书、主机和数字资产的续期日期，获取自动提醒。
@kominikedigital · X
Your domain expired. Someone else bought it. Never again. Add your domains once. We email you 30, 7, and 1 day before each one expires.
查询 IPv4 和 IPv6 地址的地理位置、ASN、注册信息和信誉评分。
@fatwang2ai · X
做了一个 IP 检测工具： 开源。一次查询汇总 13 个数据源的风险评分、代理/机房类型和网络归属。不同平台的判断经常不一样，有些数据库甚至提供付费修正机制。与其只信某一家，不如把共识和差异放在一起看，更全面地了解你的 IP
从 GitHub 部署 Ruby on Rails、Sinatra 和 Jekyll 应用。
@aiw3ndil · X
浏览470多个精选高级域名,支持托管保护和分期付款计划。
@PokeDomains · X
Love seeing this! I'm currently helping tech startups and indie hackers secure top-tier brand assets and short domains over at If you're building in AI, SaaS, or Mobile, —would love to check out what everyone's working on and help get some eyes on your launch
RegisterMySite Links creates branded short URLs, vector QR codes, and click analytics on Cloudflare’s edge.
@DIYregistry · X
Just launched a new link shortener with QR code generator and analytics.
为初创企业生成独特的企业名称并发现可用域名。
@NextBrandHQ · X
will help you get a better name for your venture 🚀
免费缩短URL链接，可创建自定义短链，内置安全检查，零广告。
m350 · V2EX
大专毕业 在家啃老，浑浑噩噩，然后做了个短链...URL.ASIA 亚洲短链。 纯免费！！！甲骨文不删我不跑！！！请大佬们高抬贵手也别打我呜呜呜~ 纯小白啥也不懂，啥也不会，只会吃了睡 睡了吃，让 gpt 搞了一个通宵给写出来的(好像还给我加了什么恶意网站数据库？？)，国内好像访问有点慢，国外好像快那么一点点叭......呃呃，想着备案但是又害怕自己管控不住给我 bibobibo 了，服务器用的也是甲骨文免费的，套了个 cf ，域名是大学的时候腾讯云纯手工注册的，知道快掉落了就蹲了好几天，.asia 后缀掉落也是个迷 无力吐槽。 其实跟大佬们的单字符前缀 or 国别后缀 没法比，也就觉得目前这个寓意好那么一点点罢了。快过期了想起来了，想扔也舍不得，食之无味 弃之可惜。刚大专毕业 啥也不会 无所事事 在家浑浑噩噩的啃老。唉...多亏了我强大的 gpt 大人！！ 感觉其实也没人用，现在真的还有人用短链吗？感觉没啥实质性的用处，呃呃.....也就当一次尝试叭。 注册 V2EX 好久了 小白一个 第一次发帖。呃呃大佬们我有可能不太懂规矩，见谅呜呜呜！ https:
2R2批量生成超短自定义链接，支持CSV导出。
@SpartA1ah1 · X
Bulk Links just launched on 2R2 Need hundreds of short links at once? Paste your URLs, get a pack of 100 permanent links 5-char slugs at $5/mo or 4-char at $10/mo. No tracking, CSV export included. #buildinpublic #indiehackers
Name a business type and a place. Lyre Leads finds every match live on Google Maps and enriches each from its own website. Free tier included.
@LyreLeads · X
We help sales managers methodically empty entire markets of fresh leads in their preferred segment.
SubRoast 用 AI 给 Reddit 帖子评分，在最佳时间发布，为创业者找到销售线索。
u/Business-Plenty2438 · Reddit
Someone offered to pay for my Reddit lead-gen skill before I even built it I've been focusing on acquiring more users for my Reddit lead gen tool for ~ 6 months now. While working on it, someone left a comment on one of my Youtube videos that made me think about the product a little differently. They basically asked.. Why do I need another dashboard? They said they'd rather plug Reddit lead gen directly into the AI/content workflow they already use instead of logging into another web
