SiteLop

Domain Intelligence Platform

这是一块典型的互联网化石,penumbra.org诞生于1996年,比谷歌还大两岁,到今天已经跑了三十年,妥妥的骨灰级老米。注册商是PublicDomainRegistry,国外常见的中等规模服务商,不硬但够稳,到期年限直接拉到2028年,持有人显然不打算短期脱手,要么是真爱,要么是绑定在某个长期业务上。
技术细节上,状态码里那个clientTransferProhibited是常规的锁转移操作,防止被人悄悄拐走,没什么大惊小怪的。只有两个域名服务器,没有上Cloudflare或者Route53这种大户,说明运维风格偏向轻量甚至有点老派,可能是自己托管或者用了个便宜厂商的DNS,谈不上深耕但也不至于摆烂。
解析IP是208.94.117.15,查一下大致落在美国东海岸某个小型机房或者托管IP段,没有套CDN代理,没有走国内云,也没有挂Cloudflare的盾,属于裸奔直连状态。对这个级别年龄的域名来说,这种配置不算意外,说明后面大概率是一个不追求极致性能的个人或小团队项目,甚至可能是静态站或者跳转页。
综合来看,penumbra.org是一个被时光磨掉棱角的老域,持有人大概率是早期互联网从业者或者某个技术社区的遗老,域名本身没有大厂加持,没有品牌溢价,但在特定圈子里可能因为“penumbra”这个词本身(半影、暗区)而被误认为是加密或科学项目的地盘。资产量级谈不上值钱,但在老米收藏者眼里算得上有故事可讲的小玩意儿。
分析时间:2026-08-23 17:43 有效期至:2027-07-01
penumbra.org
ACTIVE
实时 · 刚刚更新

注册商

PDR Ltd. d/b/a PublicDomainRegistry.com

创建时间

Mar 17, 1996

到期时间

Mar 18, 2028

更新时间

Aug 12, 2026

状态

clientTransferProhibited

服务信息

解析IP

208.94.117.15

域名服务器

ns.phx4.nearlyfreespeech.net
ns.phx8.nearlyfreespeech.net

🔄 变更历史

2026-08-12 14:21
更新时间 2023-07-02T05:00:07Z 2026-08-12T05:20:10Z

📋 原始 WHOIS 数据

Domain Name: penumbra.org
Registry Domain ID: REDACTED
Registrar WHOIS Server: http://whois.publicdomainregistry.com
Registrar URL: http://www.publicdomainregistry.com
Updated Date: 2026-08-12T05:20:10Z
Creation Date: 1996-03-17T05:00:00Z
Registry Expiry Date: 2028-03-18T05:00:00Z
Registrar: PDR Ltd. d/b/a PublicDomainRegistry.com
Registrar IANA ID: 303
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.2013775952
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: ns.phx4.nearlyfreespeech.net
Name Server: ns.phx8.nearlyfreespeech.net
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/
>>> Last update of WHOIS database: 2026-08-23T09:43:53Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

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