chuchangbiotech.com - robtex.com
chuchangbiotech.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=1785534527 | ||||||
Same first word
chuchangbiotech.com |
DNS History
6 records (6 active, 0 former)
●NSns3.myhostadmin.net2026-06-23 → 2026-07-31 · 2 obs
● 2026-07-31 22:10:16
●NSns4.myhostadmin.net2026-06-23 → 2026-07-31 · 2 obs
● 2026-07-31 22:10:16
●MXmx1.qiye.aliyun.com2026-06-23 → 2026-07-31 · 2 obs
● 2026-07-31 22:10:16
●MXmx2.qiye.aliyun.com2026-06-23 → 2026-07-31 · 2 obs
● 2026-07-31 22:10:16
●MXmx3.qiye.aliyun.com2026-06-23 → 2026-07-31 · 2 obs
● 2026-07-31 22:10:16
●A54.219.251.672026-06-23 → 2026-07-31 · 2 obs
● 2026-07-31 22:10:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| chuchangbiotech.com | ns3.myhostadmin.net, ns4.myhostadmin.net | - |
✅ Authoritative Response
Server:61.172.183.77
NS records: ns3.myhostadmin.net, ns4.myhostadmin.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chuchangbiotech.com (unsigned zone)
⏱️ Timing
Total: 1295ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.219.251.67 |
| NS | 2 | ns4.myhostadmin.net, ns3.myhostadmin.net |
| MX | 3 | mx3.qiye.aliyun.com (pri: 15), mx2.qiye.aliyun.com (pri: 10)... |
| TXT | 1 | v=spf1 include:spf.qiye.aliyun.com -all |
| SOA | 1 | ns3.myhostadmin.net dnsconct.myhostadmin |
Analysis
IP Addresses
chuchangbiotech.com resolves to one IP address: 54.219.251.67.
soontruefactory.com, tuokepet.com, quickstagelights.com and two other host names share IP numbers with chuchangbiotech.com.
Name Servers
Two name servers handle the delegation for chuchangbiotech.com: ns3.myhostadmin.net and ns4.myhostadmin.net.
chuchangbiotech.com uses the same name servers as several other domains — among them nrcrta.net, gdang.cn, xiaohao99.cn and two more.
chuchangbiotech.com has at least partial name server overlap with other domains, such as cztzx.cn, dyew.net, jmsyc.com and two others.
ns5.myhostadmin.net, ns1.myhostadmin.net and ns2.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
chuchangbiotech.com has three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
chuchangbiotech.com has at least partial mail server overlap with other domains such as china-newtech.com, topbrand10.com, mogubrothers.com and two more.
These mail servers tend to be used in combination with the mail servers mxn.mxhichina.com and mxw.mxhichina.com.
Hostnames that resolve to two IP addresses:
mx3.qiye.aliyun.com resolves to two addresses: 47.246.136.231 and 47.246.137.47.
Hosts with just one IP address:
The hostname mx1.qiye.aliyun.com resolves to 47.246.137.47.
The hostname mx2.qiye.aliyun.com resolves to 47.246.136.231.
mx3.qiye.aliyun.com along with mx2.qiye.aliyun.com each resolve to 47.246.136.231 IP addresses.
mx3.qiye.aliyun.com along with mx1.qiye.aliyun.com each resolve to 47.246.137.47 IP addresses.