zhihan.com - robtex.com
zhihan.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784993112 | ||||||
Same first word
Similar names
hanzhi.info |
hanzhi.net |
hanzhi.biz |
hanzhi.us |
hanzhi.org |
hnziah.cn |
hizhan.com |
hnzhai.cn |
hanzhi.mobi |
hanzhi.azurewebsites.net |
hizhan.net |
DNS History
10 records (5 active, 5 former)
●NSns1.nowcndns.com2026-06-27 → 2026-07-25 · 3 obs
● 2026-06-27 08:44:26
● 2026-07-25 15:27:42
●NSns2.nowcndns.com2026-06-27 → 2026-07-25 · 3 obs
● 2026-06-27 08:44:26
● 2026-07-25 15:27:42
○NSns3.01isp.com2015-08-10 → 2017-06-23 · 4 obs
● 2017-06-23 06:41:50
○ 2026-06-27 08:44:26
○ 2026-07-25 15:27:42
○NSns4.01isp.net2015-08-10 → 2017-06-23 · 4 obs
● 2017-06-23 06:41:50
○ 2026-06-27 08:44:26
○ 2026-07-25 15:27:42
○MXmail.zhihan.com2015-08-10 → 2017-06-23 · 4 obs
● 2017-06-23 06:41:50
○ 2026-06-27 08:44:26
○ 2026-07-25 15:27:42
●MXmxn.mxhichina.com2026-06-27 → 2026-07-25 · 3 obs
● 2026-06-27 08:44:26
● 2026-07-25 15:27:42
●MXmxw.mxhichina.com2026-06-27 → 2026-07-25 · 3 obs
● 2026-06-27 08:44:26
● 2026-07-25 15:27:42
○A121.14.65.2162016-04-05 → 2017-06-23 · 5 obs
● 2016-04-05 07:38:20
● 2017-06-23 06:41:50
○ 2026-06-27 08:44:26
○ 2026-07-25 15:27:42
●A123.59.154.1722026-06-27 → 2026-07-25 · 3 obs
● 2026-06-27 08:44:26
● 2026-07-25 15:27:42
○A183.60.188.2412015-08-10 → 2015-08-10 · 3 obs
○ 2016-04-05 07:38:20
○ 2026-07-25 15:27:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net... | - |
| zhihan.com | ns1.nowcndns.com, ns2.nowcndns.com | 6 records |
✅ Authoritative Response
Server:183.253.57.202
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zhihan.com (unsigned zone)
⏱️ Timing
Total: 3832ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 123.59.154.172 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| MX | 2 | mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com ~all |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.nowcndns.com, ns1.nowcndns.com, ns1.nowcndns.com...)
Analysis
IP Addresses
zhihan.com resolves to one IP address: 123.59.154.172.
chinayeqi.com, sthongye.com, julicom.cn and two other host names share IP numbers with zhihan.com.
Name Servers
DNS delegation for zhihan.com points to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
zhihan.com uses the same name servers as several other domains — among them dzq-silk.cn, huoliniao.cn, blazevideo.com.cn and two more.
ns1.nowcndns.com and ns2.nowcndns.com each resolve to three IP addresses. ns1.nowcndns.com resolves to 1.193.216.204, 218.98.111.129 and 218.98.111.138. ns2.nowcndns.com resolves to 61.158.128.11, 183.253.57.202 and 211.99.99.38.
Mail Servers
Mail for zhihan.com is handled by two mail servers — mxn.mxhichina.com and mxw.mxhichina.com.
zhihan.com uses an identical mail server configuration to several other domains — among them sayonhx.com, taenlube.com, motrotech.com and two more.
zhihan.com has at least partial mail server overlap with other domains such as zhengxinpacking.com, duoshoubang.cn, uniydress.com and two more.
These mail servers are frequently paired with the mail servers mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
Hostnames that resolve to two IP addresses:
mxn.mxhichina.com has two IP addresses: 47.246.136.231 and 47.246.137.47.
Hosts with just one IP address:
mxw.mxhichina.com directs to 47.246.99.195.