powergress.cn - robtex.com
powergress.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 191.214.162.107🇧🇷 UNSPECIFIED160.0.0.0/3 | ||||||
| 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=1774689699 | ||||||
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=2034601227 | ||||||
Subdomains
www.powergress.cn |
Same first word
powergress.cn |
Similar names
DNS History
7 records (3 active, 4 former)
●NSdm1.longmingdns.com2026-02-18 → 2026-03-28 · 3 obs
● 2026-02-18 12:45:30
● 2026-03-28 21:22:34
●NSdm2.longmingdns.com2026-02-18 → 2026-03-28 · 3 obs
● 2026-02-18 12:45:30
● 2026-03-28 21:22:34
○NSjuming.dnsdun.com2020-01-27 → 2020-01-27 · 3 obs
○ 2026-02-18 12:45:30
○ 2026-03-28 21:22:34
○NSjuming.dnsdun.net2020-01-27 → 2020-01-27 · 3 obs
○ 2026-02-18 12:45:30
○ 2026-03-28 21:22:34
○A154.212.104.432026-02-18 → 2026-03-26 · 5 obs
● 2026-02-18 12:45:30
● 2026-03-26 05:18:56
○ 2026-03-28 15:50:50
○ 2026-03-28 21:22:34
●A191.214.162.1072026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 15:50:50
● 2026-03-28 21:22:34
○A46.3.190.1392020-01-27 → 2020-01-27 · 3 obs
○ 2026-02-18 12:45:30
○ 2026-03-28 21:22:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| powergress.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 powergress.cn (unsigned zone)
⏱️ Timing
Total: 1567ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 191.214.162.107 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
Hierarchy
powergress.cn is the parent of www.powergress.cn.
IP Addresses
powergress.cn resolves to a single IP address: 191.214.162.107.
Other host names, such as gzcz168.cn and auhn.cn, share IP numbers with powergress.cn.
Name Servers
powergress.cn's delegation uses two name servers, dm1.longmingdns.com and dm2.longmingdns.com.
powergress.cn shares the same name server setup as other domains, for example zgfskx.com, cdzyxx.cn, xjspkj.cn, hzxky.cn and cccht.cn.
Hosts with two IPs:
dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
Hosts with one IP:
dm1.longmingdns.com points to 218.98.111.163.