b2csupport.com - robtex.com
b2csupport.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=1774518757 | ||||||
Same first word
b2csupport.com |
DNS History
7 records (7 active, 0 former)
●MXhzmx01.mxmail.netease.com2026-02-25 → 2026-03-26 · 2 obs
● 2026-03-26 10:22:04
●MXhzmx02.mxmail.netease.com2026-02-25 → 2026-03-26 · 2 obs
● 2026-03-26 10:22:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| b2csupport.com | ns1psw.name.com, ns2dqr.name.com, ns3cpr.name.com, ns4fqz.name.com | 8 records |
✅ Authoritative Response
Server:163.114.216.17
NS records: ns1psw.name.com, ns2dqr.name.com, ns3cpr.name.com, ns4fqz.name.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b2csupport.com (unsigned zone)
⏱️ Timing
Total: 209ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1psw.name.com, ns2dqr.name.com... |
| MX | 2 | hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10) |
| TXT | 2 | v=spf1 include:spf.163.com -all, v=DMARC1; p=none; fo=1; ruf=mailto:dmarc |
| SOA | 1 | ns1.name.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1psw.name.com, ns1psw.name.com, ns2dqr.name.com...)
Analysis
Name Servers
b2csupport.com is delegated to five name servers: ns1.name.com, ns1psw.name.com, ns2dqr.name.com, ns3cpr.name.com and ns4fqz.name.com.
b2csupport.com shares name servers with other domains at least partially, for example prose.one, resultfirst.com, getgoingagain.com, roseburgfurniture.com and ginaleone.com.
these name servers are often used with the following: ns3dgj.name.com, ns1vwx.name.com, ns1hwy.name.com, ns2nsw.name.com, ns1cnb.name.com, ns3cna.name.com, ns4cgs.name.com, ns3cjl.name.com, ns3dty.name.com and ns1glr.name.com.
Host names with two IP numbers:
ns1.name.com points to: 2a00:edc0:107::1 and 163.114.216.17.
ns1psw.name.com points to: 2a00:edc0:107::1 and 163.114.216.17.
ns2dqr.name.com points to: 2402:cf80:107::1 and 163.114.216.49.
ns3cpr.name.com points to: 2a00:edc0:107::49 and 163.114.217.17.
ns4fqz.name.com points to: 2402:cf80:107::49 and 163.114.217.49.
Host names that point to 2a00:edc0:107::1: ns1.name.com and ns1psw.name.com.
Host names that point to 163.114.216.17: ns1.name.com and ns1psw.name.com.
Mail Servers
Two mail servers hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com handle b2csupport.com.
b2csupport.com shares the same mail server setup as other domains, for instance lordhair.fr, iflight.com, hungthaimetal.com, tecnica-cn.com and shjianlan.net.
b2csupport.com shares some mail servers with other domains, including dalifn120.cn, kps.cn, liyuangifts.com and jsytuo.com.
Host names with two IP numbers:
hzmx01.mxmail.netease.com points to: 47.251.71.119 and 47.251.84.126.
hzmx02.mxmail.netease.com points to: 47.251.71.119 and 47.251.84.126.
Host names that point to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.
Host names that point to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.