qinfenpharm.com - robtex.com
qinfenpharm.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.chinanetsun.com ⭐ | ||||||
| A | 240e:96c:200:2e03::7🇨🇳 SHANGHAITELECOM240e:96c::/32 Chinanet Shanghai | ||||||
| A | 180.235.66.112🇨🇳 SHANGHAITELECOM180.235.64.0/22 Chinanet Shanghai | ||||||
| NS | ns2.chinanetsun.com | ||||||
| A | 240e:96c:200:2e03::70🇨🇳 SHANGHAITELECOM240e:96c::/32 Chinanet Shanghai | ||||||
| A | 222.73.8.7🇨🇳 SHANGHAITELECOM222.73.8.0/21 SHIDC | ||||||
| MX | mx4.chinanetsun.com ⭐ | ||||||
| A | 180.235.66.99🇨🇳 SHANGHAITELECOM180.235.64.0/22 Chinanet Shanghai | ||||||
| PTR | m99.chinanetsun.com | ||||||
| MX | mx4a.chinanetsun.com(20) | ||||||
| A | 162.14.140.149🇨🇳 TENCENT-NET-AP162.14.128.0/20 | ||||||
| TXT | v=spf1 include:spf.chinanetsun.com -all | ||||||
| SOA | ns1.chinanetsun.comtask@netsun.com 2008-01-08 #8 | ||||||
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=1777171201 | ||||||
Subdomains
mail.qinfenpharm.com |
Same first word
qinfenpharm.com |
DNS History
4 records (4 active, 0 former)
●NSns1.chinanetsun.com2015-04-27 → 2026-04-26 · 2 obs
● 2026-04-26 03:09:54
●NSns2.chinanetsun.com2015-04-27 → 2026-04-26 · 2 obs
● 2026-04-26 03:09:54
●MXmx4.chinanetsun.com2015-04-27 → 2026-04-26 · 2 obs
● 2026-04-26 03:09:54
●MXmx4a.chinanetsun.com2015-04-27 → 2026-04-26 · 2 obs
● 2026-04-26 03:09:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| qinfenpharm.com | ns1.chinanetsun.com, ns2.chinanetsun.com | 4 records |
✅ Authoritative Response
Server:222.73.8.7
NS records: ns1.chinanetsun.com, ns2.chinanetsun.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qinfenpharm.com (unsigned zone)
⏱️ Timing
Total: 688ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.chinanetsun.com, ns1.chinanetsun.com |
| MX | 2 | mx4.chinanetsun.com (pri: 10), mx4a.chinanetsun.com (pri: 20) |
| TXT | 1 | v=spf1 include:spf.chinanetsun.com -all |
| SOA | 1 | ns1.chinanetsun.com task.netsun.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.chinanetsun.com, ns1.chinanetsun.com, ns2.chinanetsun.com...)
Analysis
Hierarchy
qinfenpharm.com is a parent of mail.qinfenpharm.com.
Name Servers
Delegation for qinfenpharm.com rests with two name servers, ns1.chinanetsun.com and ns2.chinanetsun.com.
qinfenpharm.com shares the same name server setup as other domains, including zjpps.com, dongyuchem.com, incatchem.com, lianben.com and wangkangbio.com.
Host names with two IP numbers: ns1.chinanetsun.com points to 240e:96c:200:2e03::7 and 180.235.66.112; ns2.chinanetsun.com points to 240e:96c:200:2e03::70 and 222.73.8.7.
Mail Servers
qinfenpharm.com is handled by two mail servers: mx4.chinanetsun.com and mx4a.chinanetsun.com.
qinfenpharm.com uses the same mail server configuration as other domains, such as nwshineho.com, yikangchemicals.com, nbsdchem.com, chinahydrazinehydrate.com and henganchem.com.
qinfenpharm.com shares mail servers with other domains at least in part, for instance huanxinfluoro.com, tianxiang-chem.com, sinommt.com, chemfar.com and ahllsy.com.
These mail servers are often used together with the mail servers wssyb.email-power.cn.
Host names with one IP number: mx4.chinanetsun.com points to 180.235.66.99; mx4a.chinanetsun.com points to 162.14.140.149.