mcmug.cn - robtex.com
mcmug.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.235.138.210🇭🇰 DXTL-1156.235.138.0/24 Proxy-registered route object | ||||||
| NS | dm1.longmingdns.com ⭐ | ||||||
| A | 218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | dm2.longmingdns.com | ||||||
| A | 183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1774604295 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034609900 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
●NSdm1.longmingdns.com2026-03-26 → 2026-03-30 · 3 obs
○ 2020-04-08 03:43:58
● 2026-03-26 18:11:14
● 2026-03-30 05:50:10
● 2026-03-26 18:11:14
● 2026-03-30 05:50:10
●NSdm2.longmingdns.com2026-03-26 → 2026-03-30 · 3 obs
○ 2020-04-08 03:43:58
● 2026-03-26 18:11:14
● 2026-03-30 05:50:10
● 2026-03-26 18:11:14
● 2026-03-30 05:50:10
○NSns1.8hy.hk2015-08-16 → 2020-04-08 · 4 obs
● 2015-08-16 20:28:36
● 2020-04-08 03:43:58
○ 2026-03-26 18:11:14
○ 2026-03-30 05:50:10
● 2020-04-08 03:43:58
○ 2026-03-26 18:11:14
○ 2026-03-30 05:50:10
○NSns2.8hy.hk2015-08-16 → 2020-04-08 · 4 obs
● 2015-08-16 20:28:36
● 2020-04-08 03:43:58
○ 2026-03-26 18:11:14
○ 2026-03-30 05:50:10
● 2020-04-08 03:43:58
○ 2026-03-26 18:11:14
○ 2026-03-30 05:50:10
○A103.227.128.2452015-08-16 → 2020-04-08 · 4 obs
● 2015-08-16 20:28:36
● 2020-04-08 03:43:58
○ 2026-03-26 18:11:14
○ 2026-03-30 05:50:10
● 2020-04-08 03:43:58
○ 2026-03-26 18:11:14
○ 2026-03-30 05:50:10
●A156.235.138.2102026-03-27 → 2026-03-30 · 3 obs
○ 2026-03-27 09:35:24
● 2026-03-27 12:04:40
● 2026-03-30 05:50:10
● 2026-03-27 12:04:40
● 2026-03-30 05:50:10
○A45.194.158.2022026-03-26 → 2026-03-27 · 5 obs
○ 2020-04-08 03:43:58
● 2026-03-26 18:11:14
● 2026-03-27 09:35:24
○ 2026-03-27 12:04:40
○ 2026-03-30 05:50:10
● 2026-03-26 18:11:14
● 2026-03-27 09:35:24
○ 2026-03-27 12:04:40
○ 2026-03-30 05:50:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| mcmug.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:183.253.57.197
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mcmug.cn (unsigned zone)
⏱️ Timing
Total: 3836ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.235.138.210 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
mcmug.cn points to a single IP number: 156.235.138.210.
Other host names like 42471.cmkqp.cn and cmkqp.cn share IP numbers with mcmug.cn.
Name Servers
mcmug.cn is delegated to two name servers: dm1.longmingdns.com and dm2.longmingdns.com.
mcmug.cn shares the same name server setup as other domains, for example araah.cn, nnzflyjx.cn, xgtzc.cn, dy-steel.com.cn and nnocsin.cn.
Host names with two IP numbers: dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
Host names with one IP number: dm1.longmingdns.com points to 218.98.111.163.