friendchem.com - robtex.com
friendchem.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 | mx1.chinanetsun.com ⭐ | ||||||
| A | 180.235.66.99🇨🇳 SHANGHAITELECOM180.235.64.0/22 Chinanet Shanghai | ||||||
| PTR | m99.chinanetsun.com | ||||||
| MX | mx1a.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 2008-01-29 #4 | ||||||
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=1775937127 | ||||||
Subdomains
mail.friendchem.com |
Same first word
friendchem.com |
Similar names
mechfriend.com |
refindchem.com |
chemfinder.biz |
chemfinder.co.uk |
chemfinder.net |
chemfinder.info |
drfinechem.com.cn |
chemfinder.com |
chemfinder.cn |
chemfinder.eu |
mechfinder.com |
DNS History
4 records (4 active, 0 former)
●NSns1.chinanetsun.com2015-07-16 → 2026-04-11 · 2 obs
● 2026-04-11 19:57:32
●NSns2.chinanetsun.com2015-11-26 → 2026-04-11 · 3 obs
● 2015-11-26 09:59:24
● 2026-04-11 19:57:32
●MXmx1.chinanetsun.com2015-07-16 → 2026-04-11 · 2 obs
● 2026-04-11 19:57:32
●MXmx1a.chinanetsun.com2015-07-16 → 2026-04-11 · 2 obs
● 2026-04-11 19:57:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| friendchem.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 friendchem.com (unsigned zone)
⏱️ Timing
Total: 481ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.chinanetsun.com, ns1.chinanetsun.com |
| MX | 2 | mx1a.chinanetsun.com (pri: 20), mx1.chinanetsun.com (pri: 10) |
| 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
friendchem.com is the parent of mail.friendchem.com.
Name Servers
friendchem.com is delegated to two name servers: ns1.chinanetsun.com and ns2.chinanetsun.com.
friendchem.com shares the same name server setup as other domains, for example youxingchem.com, udragon.com.cn, sifengchem.com, xzcychem.com and fujiepharm.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
friendchem.com is handled by two mail servers: mx1.chinanetsun.com and mx1a.chinanetsun.com.
friendchem.com shares the same mail server setup as other domains, for instance robiot.com, xlpharm.com, sfjx.com, jjhz.cn and nastchem.com.
friendchem.com shares at least partially some mail servers with other domains, for example sdsida.com, bayichem.com, agilemfg.com.cn and chinataurine.com.
Host names with one IP number:
The host mx1.chinanetsun.com points to 180.235.66.99 and the host mx1a.chinanetsun.com points to 162.14.140.149.