xmuww.com - robtex.com
xmuww.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns.bizcn.com ⭐ | ||||||
| NS | ns1.dns.com.cn | ||||||
| A | 240c:4082:ffff:ff01:0:d:0:34a🇨🇳 Baidu240c:4082::/32 | ||||||
| A | 61.172.183.70🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| A | 61.240.129.114🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route) | ||||||
| NS | ns2.dns.com.cn | ||||||
| A | 240c:4082:ffff:ff01:0:d:0:69🇨🇳 Baidu240c:4082::/32 | ||||||
| A | 61.172.183.76🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| A | 61.240.129.147🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route) | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | dns.bizcn.comabuse@bizcn.com serial=10 | ||||||
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=1783913122 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSdns.bizcn.com2026-03-25 → 2026-07-13 · 8 obs
● 2026-03-25 23:00:30
● 2026-04-07 15:45:28
○ 2026-06-21 15:05:24
● 2026-06-21 22:10:50
○ 2026-06-27 14:35:52
● 2026-07-01 12:27:42
● 2026-07-13 03:38:22
○NSf1g1ns1.dnspod.net2015-05-26 → 2015-05-26 · 3 obs
○ 2015-10-14 20:00:48
○ 2026-07-13 03:38:22
○NSf1g1ns2.dnspod.net2015-05-26 → 2015-05-26 · 3 obs
○ 2015-10-14 20:00:48
○ 2026-07-13 03:38:22
●NSns1.dns.com.cn2016-08-27 → 2026-07-13 · 3 obs
● 2016-08-27 17:59:58
● 2026-07-13 03:38:22
●NSns2.dns.com.cn2016-08-27 → 2026-07-13 · 3 obs
● 2016-08-27 17:59:58
● 2026-07-13 03:38:22
●MXmxbiz1.qq.com2016-08-27 → 2026-07-13 · 7 obs
● 2026-04-07 15:45:28
○ 2026-06-21 15:05:24
● 2026-06-21 22:10:50
○ 2026-06-27 14:35:52
● 2026-07-01 12:27:42
● 2026-07-13 03:38:22
●MXmxbiz2.qq.com2016-08-27 → 2026-07-13 · 7 obs
● 2026-04-07 15:45:28
○ 2026-06-21 15:05:24
● 2026-06-21 22:10:50
○ 2026-06-27 14:35:52
● 2026-07-01 12:27:42
● 2026-07-13 03:38:22
○A204.44.100.2482015-05-26 → 2015-05-26 · 3 obs
○ 2015-10-14 20:00:48
○ 2026-07-13 03:38:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| xmuww.com | ns1.dns.com.cn, ns2.dns.com.cn | - |
✅ Authoritative Response
Server:61.172.183.70
NS records: ns1.dns.com.cn, ns2.dns.com.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xmuww.com (unsigned zone)
⏱️ Timing
Total: 3260ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dns.com.cn, ns2.dns.com.cn |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| SOA | 1 | dns.bizcn.com abuse.bizcn.com |
Analysis
Name Servers
Three name servers are authoritative for xmuww.com: dns.bizcn.com, ns1.dns.com.cn and ns2.dns.com.cn.
At least some of xmuww.com's name servers are shared with other domains, for example zxsilicone.com, tjzhky.cn, cisenshop.com and two more.
These name servers tend to appear together with the name servers ns7.cnmsn.net, ns8.cnmsn.net and ns13.dns.com.cn, plus two others.
The hosts ns1.dns.com.cn and ns2.dns.com.cn both resolve to three IP numbers: ns1.dns.com.cn to 61.172.183.70, 61.240.129.114 and 240c:4082:ffff:ff01:0:d:0:34a, and ns2.dns.com.cn to 61.172.183.76, 61.240.129.147 and 240c:4082:ffff:ff01:0:d:0:69.
Mail Servers
xmuww.com uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.
The mail server setup of xmuww.com matches that of other domains such as ledcable.com, sjs.email, fjhaoye.com and two others.
There is at least a partial overlap in mail servers between xmuww.com and other domains like phoenixfm.cn, srsz.net and leimai.com.cn.