ymt18.com - robtex.com
ymt18.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=1771291435 | ||||||
Same first word
ymt18.com |
DNS History
8 records (5 active, 3 former)
●NSclassroom.dnspod.net2026-03-20 → 2026-03-22 · 3 obs
● 2026-03-20 14:46:06
● 2026-03-22 22:14:28
○NSdns23.hichina.com2017-09-07 → 2017-09-07 · 3 obs
○ 2026-03-20 14:46:06
○ 2026-03-22 22:14:28
○NSdns24.hichina.com2017-09-07 → 2017-09-07 · 3 obs
○ 2026-03-20 14:46:06
○ 2026-03-22 22:14:28
●NSpermanent.dnspod.net2026-03-20 → 2026-03-22 · 3 obs
● 2026-03-20 14:46:06
● 2026-03-22 22:14:28
●MXhzmx01.mxmail.netease.com2026-03-20 → 2026-03-22 · 2 obs
● 2026-03-22 22:14:28
●MXhzmx02.mxmail.netease.com2026-03-20 → 2026-03-22 · 2 obs
● 2026-03-22 22:14:28
●A119.29.181.332026-03-20 → 2026-03-22 · 3 obs
● 2026-03-20 14:46:06
● 2026-03-22 22:14:28
○A60.205.16.1822017-09-07 → 2017-09-07 · 3 obs
○ 2026-03-20 14:46:06
○ 2026-03-22 22:14:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| ymt18.com | classroom.dnspod.net, permanent.dnspod.net | - |
✅ Authoritative Response
Server: 111.13.13.35
NS records: classroom.dnspod.net, permanent.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ymt18.com (unsigned zone)
⏱️ Timing
Total: 916ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 119.29.181.33 |
| NS | 2 | classroom.dnspod.net, permanent.dnspod.net |
| MX | 2 | hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.163.com -all |
| SOA | 1 | classroom.dnspod.net freednsadmin.dnspod |
Analysis
IP Addresses
ymt18.com resolves to one IP number: 119.29.181.33.
Other host names such as osell.com and www.osell.com share IP numbers with ymt18.com.
Name Servers
ymt18.com is delegated to two name servers classroom.dnspod.net and permanent.dnspod.net.
ymt18.com shares the same name server setup as other domains, for instance tthuangli.com, astat.cn, cj18.cn, nengxin.com.cn and hao611.com.
ymt18.com at least partially shares name servers with other domains, for instance qj023.com.
These name servers are commonly used alongside ns3.dnsv2.com and ns4.dnsv2.com.
Host names with six IP numbers:
Host name classroom.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173.
Host name permanent.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239.
Mail Servers
Two mail servers handle ymt18.com: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.
ymt18.com shares the same mail server setup as other domains, for instance whoishome.com, dgyycd.com, wanjitechnology.com, good-electronics.com and yfmed.com.
ymt18.com shares at least partially some mail servers with other domains, including edun.com.cn, sixdragontextile.com and qitg.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 pointing to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com
Host names pointing to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com