dggc.com.cn - robtex.com
dggc.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1780930442 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030695946 | ||||||
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
●NSdm1.longmingdns.com2026-07-10 → 2026-07-20 · 3 obs
○ 2016-12-04 12:38:30
● 2026-07-10 13:08:08
● 2026-07-20 02:34:14
● 2026-07-10 13:08:08
● 2026-07-20 02:34:14
●NSdm2.longmingdns.com2026-07-10 → 2026-07-20 · 3 obs
○ 2016-12-04 12:38:30
● 2026-07-10 13:08:08
● 2026-07-20 02:34:14
● 2026-07-10 13:08:08
● 2026-07-20 02:34:14
○NSdns25.hichina.com2015-05-28 → 2016-12-04 · 4 obs
● 2015-05-28 05:38:54
● 2016-12-04 12:38:30
○ 2026-07-10 13:08:08
○ 2026-07-20 02:34:14
● 2016-12-04 12:38:30
○ 2026-07-10 13:08:08
○ 2026-07-20 02:34:14
○NSdns26.hichina.com2015-05-28 → 2016-12-04 · 4 obs
● 2015-05-28 05:38:54
● 2016-12-04 12:38:30
○ 2026-07-10 13:08:08
○ 2026-07-20 02:34:14
● 2016-12-04 12:38:30
○ 2026-07-10 13:08:08
○ 2026-07-20 02:34:14
○A121.201.32.2192015-05-28 → 2016-09-15 · 4 obs
● 2015-05-28 05:38:54
● 2016-09-15 07:55:14
○ 2016-12-04 12:38:30
○ 2026-07-20 02:34:14
● 2016-09-15 07:55:14
○ 2016-12-04 12:38:30
○ 2026-07-20 02:34:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| dggc.com.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:218.98.111.163
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dggc.com.cn (unsigned zone)
⏱️ Timing
Total: 1609ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
Name Servers
Two name servers handle the delegation for dggc.com.cn: dm1.longmingdns.com and dm2.longmingdns.com.
dggc.com.cn uses the same name servers as several other domains — among them myjobz.cn, 67177.cn, mwpbm.cn and two more.
Hostnames that resolve to two IP addresses:
dm2.longmingdns.com resolves to two addresses: 183.253.57.197 and 211.99.99.56.
Hosts with just one IP address:
The hostname dm1.longmingdns.com resolves to 218.98.111.163.