havit.cn - robtex.com
havit.cn
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034592431 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns13.xincache.com2020-01-02 → 2026-03-27 · 2 obs
● 2026-03-27 07:17:04
●NSns14.xincache.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 01:04:16
● 2026-03-27 07:17:04
○CNAMEs-405607.gotocdn.com2020-01-02 → 2020-01-02 · 3 obs
○ 2026-03-26 01:04:16
○ 2026-03-27 07:17:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| havit.cn | ns13.xincache.com, ns14.xincache.com | - |
✅ Authoritative Response
Server:129.211.176.209
NS records: ns13.xincache.com, ns14.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for havit.cn (unsigned zone)
⏱️ Timing
Total: 3156ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns14.xincache.com, ns13.xincache.com |
| MX | 3 | mx1.feishu.cn (pri: 10), mx2.feishu.cn (pri: 20)... |
| TXT | 2 | v=spf1 +include:_netblocks.m.feishu.cn , verification-code-site-App_feishu=MbfNo3 |
| SOA | 1 | ns13.xincache.com enterprise1dnsadmin.dn |
Analysis
Name Servers
havit.cn has two name servers: ns13.xincache.com and ns14.xincache.com.
havit.cn shares the same name server setup as other domains, for example qianliyan.cn, plcoin.com, sifangwy.com, wumushu.cn and sxhxkj.net.
havit.cn shares some name servers with other domains, for example dgletai.com, chinabaishilong.com, wenyiyan.com, zggdgj.com and gyu.cn.
These name servers are commonly used with ns11.xincache.com, ns17.xincache.com, ns18.xincache.com, ns12.xincache.com and f1g1ns1.dnspod.net.
Host names with eight IPs:
ns13.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.
Host names with seven IPs:
ns14.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.
Mail Servers
havit.cn is handled by three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.
havit.cn shares some mail servers with other domains, at least partially; for instance uicn.cn, liuweitang.com, maidelong.com, aoxika.com and mayiwen.com.
Host names with three IP numbers: mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.
Host names with two IP numbers: mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.
Host names with one IP number: mx1.feishu.cn points to 52.220.106.220.
Host names pointing to 52.220.106.220: mx3.feishu.cn and mx1.feishu.cn.
Host names pointing to 101.126.58.225: mx3.feishu.cn and mx2.feishu.cn.
Host names pointing to 122.14.229.0: mx3.feishu.cn and mx2.feishu.cn.