4938777.com - robtex.com
4938777.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.142.16.189🇨🇳 CMNET-Shanxi-AP211.142.16.0/22 CMI (Customer Route) | ||||||
| NS | ns7.cnolnic.net ⭐ | ||||||
| A | 240c:4082:0:5d80::2🇨🇳 Baidu240c:4082::/32 | ||||||
| A | 106.13.136.254🇨🇳 Baidu106.13.128.0/19 AS38365 | ||||||
| A | 182.61.7.97🇨🇳 Baidu182.61.0.0/19 | ||||||
| NS | ns8.cnolnic.net | ||||||
| A | 240c:4081:8000:1702::3🇨🇳 Baidu240c:4081::/32 | ||||||
| A | 106.12.41.177🇨🇳 Baidu106.12.32.0/19 | ||||||
| A | 180.76.132.69🇨🇳 Baidu180.76.128.0/19 | ||||||
| MX | mxdomain.qq.com ⭐ | ||||||
| SOA | ns7.cnolnic.netroot@cnolnic.net 2006-11-24 #1 | ||||||
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=1784933582 | ||||||
Same first word
4938777.com |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns7.cnolnic.net2015-08-09 → 2026-07-24 · 2 obs
● 2026-07-24 23:15:14
●NSns8.cnolnic.net2015-08-09 → 2026-07-24 · 2 obs
● 2026-07-24 23:15:14
○A183.203.216.2212016-07-14 → 2017-03-25 · 4 obs
● 2017-03-25 20:21:26
○ 2020-02-02 07:17:30
○ 2026-07-24 23:15:14
●A211.142.16.1892026-07-18 → 2026-07-24 · 3 obs
● 2026-07-18 05:32:18
● 2026-07-24 23:15:14
○A59.49.25.1532020-02-02 → 2020-02-02 · 4 obs
● 2020-02-02 07:17:30
○ 2026-07-18 05:32:18
○ 2026-07-24 23:15:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 4938777.com | ns8.cnolnic.net, ns7.cnolnic.net | - |
✅ Authoritative Response
Server:106.12.41.177
NS records: ns8.cnolnic.net, ns7.cnolnic.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4938777.com (unsigned zone)
⏱️ Timing
Total: 1572ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.142.16.189 |
| NS | 2 | ns7.cnolnic.net, ns8.cnolnic.net |
| MX | 1 | mxdomain.qq.com (pri: 10) |
| SOA | 1 | ns7.cnolnic.net root.cnolnic.net |
Analysis
IP Addresses
4938777.com has exactly one IP address — 211.142.16.189.
Name Servers
Two name servers handle the delegation for 4938777.com: ns7.cnolnic.net and ns8.cnolnic.net.
The name server configuration of 4938777.com is shared with other domains, for instance censt.net, artoninc.com, seatour.cn and two others.
4938777.com is at least partially co-delegated on name servers with other domains, such as ccl-n.com.
ns7.cnolnic.net and ns8.cnolnic.net each have three IP addresses — ns7.cnolnic.net directs to 106.13.136.254, 182.61.7.97 and 240c:4082:0:5d80::2; ns8.cnolnic.net directs to 106.12.41.177, 180.76.132.69 and 240c:4081:8000:1702::3.
Mail Servers
4938777.com uses one mail server — mxdomain.qq.com.
The mail server setup of 4938777.com matches that of other domains such as qigeng.com, zszs.net, lovelypoung.com and two others.
At least some of the mail servers used by 4938777.com are shared with other domains: blackboardchina.cn, ouyuanju.com, arkun.cn and two others among them.
These mail servers tend to be used in combination with the mail servers mxbiz2.qq.com and mxbiz1.qq.com.