天涯社区将回归！创始人：明天，全面恢复业务！此前被申请破产审查，官网仍“无法访问”

说是 5/1 前回归，我刚查了一下，天涯现在还打不开。搜索一下域名解析的时候，发现了一个 HINFO 记录，这我还是第一次看到。

dig any tianya.cn tianya.net tianyaclub.com @223.5.5.5 | grep -Ev "^;" | grep -Ev "^$"
tianya.cn.              3320    IN      HINFO   "RFC8482" ""
tianya.net.             3600    IN      HINFO   "RFC8482" ""
tianyaclub.com.         3600    IN      HINFO   "RFC8482" ""

参考：List of DNS record types

HINFO / TypeID = 13 / RFC883
Record intended to provide information about host CPU type and operating system. It was intended to allow protocols to optimize processing when communicating with similar peers.
Currently used by Cloudflare in response to queries of the type ANY.

提供有关主机 CPU 类型和操作系统的信息。它的目的是允许协议在与类似的对等方通信时优化处理。
目前由 Cloudflare 用于响应 ANY 类型的查询。

但是我查了 WHOIS 信息，三个域名分别是新网，阿里云，35 互联。可能这个 HINFO 是通用的，响应 ANY 的方式了。

附：

1. 天涯论坛最早的域名是 tianyaclub.com
2. 2005 年，内部斗争，域名所有权出现纠纷，天涯论坛改成 tianya.cn
   后来，纠纷解除。
3. 这次回归，tianya.net 用于论坛主站，tianyaclub.com 用来带货，tianya.cn 不知道怎么安排。

-> % whois tianya.net | grep -E "^ "
   Domain Name: TIANYA.NET
   Registry Domain ID: 106915106_DOMAIN_NET-VRSN
   Registrar WHOIS Server: whois.paycenter.com.cn
   Registrar URL: http://www.xinnet.com
   Updated Date: 2023-11-22T07:39:31Z
   Creation Date: 2003-11-19T14:44:06Z
   Registry Expiry Date: 2024-11-19T14:44:06Z
   Registrar: Xin Net Technology Corporation
   Registrar IANA ID: 120
   Registrar Abuse Contact Email: supervision@xinnet.com
   Registrar Abuse Contact Phone: +86.4008182233
   Domain Status: ok https://icann.org/epp#ok
   Name Server: NS11.XINCACHE.COM
   Name Server: NS12.XINCACHE.COM
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/

-> % whois tianyaclub.com | grep -E "^ "
   Domain Name: TIANYACLUB.COM
   Registry Domain ID: 4738636_DOMAIN_COM-VRSN
   Registrar WHOIS Server: grs-whois.hichina.com
   Registrar URL: http://www.net.cn
   Updated Date: 2024-04-01T07:25:37Z
   Creation Date: 1999-02-25T05:00:00Z
   Registry Expiry Date: 2024-11-09T19:11:52Z
   Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
   Registrar IANA ID: 420
   Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
   Registrar Abuse Contact Phone: +86.95187
   Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
   Name Server: NS3.TIANYA.CN
   Name Server: NS4.TIANYA.CN
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/

-> % whois tianya.cn
Domain Name: tianya.cn
ROID: 20030317s10001s00082743-cn
Domain Status: serverDeleteProhibited
Domain Status: serverUpdateProhibited
Domain Status: clientTransferProhibited
Domain Status: serverTransferProhibited
Registrant: 天涯社区网络科技股份有限公司
Registrant Contact Email: domain@staff.tianya.cn
Sponsoring Registrar: 厦门三五互联科技股份有限公司
Name Server: ns3.tianya.cn
Name Server: ns4.tianya.cn
Registration Time: 2003-03-17 12:25:47
Expiration Time: 2025-03-17 12:25:47
DNSSEC: unsigned