yitiantech.cn - robtex.com
yitiantech.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=2035057860 | ||||||
Same first word
yitiantech.cn |
Similar names
(0x68656e746169)city.de |
tianyitech.co |
(0x68656e746169)city.com |
(0x68656e746169)city.it.com |
yintaitech.cn |
tinytechai.com |
techianity.com |
(0x68656e746169)city.org |
DNS History
5 records (5 active, 0 former)
●NSns3.myhostadmin.net2026-06-10 → 2026-07-18 · 2 obs
● 2026-07-18 22:37:48
●NSns4.myhostadmin.net2026-06-10 → 2026-07-18 · 2 obs
● 2026-07-18 22:37:48
●MXmx1.qiye.aliyun.com2026-07-16 → 2026-07-18 · 2 obs
● 2026-07-18 22:37:48
●MXmx2.qiye.aliyun.com2026-07-16 → 2026-07-18 · 2 obs
● 2026-07-18 22:37:48
●MXmx3.qiye.aliyun.com2026-07-16 → 2026-07-18 · 2 obs
● 2026-07-18 22:37:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| yitiantech.cn | ns3.myhostadmin.net, ns4.myhostadmin.net | - |
✅ Authoritative Response
Server:118.123.253.132
NS records: ns3.myhostadmin.net, ns4.myhostadmin.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yitiantech.cn (unsigned zone)
⏱️ Timing
Total: 4043ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns4.myhostadmin.net, ns3.myhostadmin.net |
| MX | 3 | mx1.qiye.aliyun.com (pri: 5), mx3.qiye.aliyun.com (pri: 15)... |
| TXT | 1 | v=spf1 include:spf.qiye.aliyun.com -all |
| SOA | 1 | ns3.myhostadmin.net dnsconct.myhostadmin |
Analysis
Name Servers
DNS delegation for yitiantech.cn points to two name servers: ns3.myhostadmin.net and ns4.myhostadmin.net.
yitiantech.cn shares its NS records with other domains, for example tongtuowatermeter.com, hzds.net, imartin.com.cn and two others.
yitiantech.cn has at least partial name server overlap with other domains, such as haidayiqi.net, repair-service.cn, 1wotbq.top and two others.
ns1.myhostadmin.net, ns2.myhostadmin.net and ns5.myhostadmin.net — plus 7 other name servers — are commonly paired with these name servers.
ns3.myhostadmin.net and ns4.myhostadmin.net each have three IP addresses — ns3.myhostadmin.net directs to 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2; ns4.myhostadmin.net directs to 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.
Mail Servers
yitiantech.cn has three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
There is at least a partial MX overlap between yitiantech.cn and other domains, including 9nw.cc, qinxu.net, jswggl.com and two others.
These mail servers tend to be used in combination with the mail servers mxn.mxhichina.com and mxw.mxhichina.com.
Host names that have two IP addresses:
mx3.qiye.aliyun.com has two IP addresses: 47.246.136.231 and 47.246.137.47.
Host names that point to one IP address:
mx1.qiye.aliyun.com directs to 47.246.137.47.
mx2.qiye.aliyun.com directs to 47.246.136.231.
Host names pointing to 47.246.136.231 IP addresses: mx3.qiye.aliyun.com and mx2.qiye.aliyun.com.
Host names pointing to 47.246.137.47 IP addresses: mx3.qiye.aliyun.com and mx1.qiye.aliyun.com.