7857.cn - robtex.com
7857.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.ename.net ⭐ | ||||||
| A | 2001:df2:f080:1::8🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 61.158.128.31🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 31.128.158.61.ha.cnc | ||||||
| A | 218.98.111.173🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.ename.net | ||||||
| A | 240e:97d:10:1402:0:1:0:1005🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 1.193.216.198🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 183.253.57.199🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.52🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.ename.netadmin@ename.net serial=1753942997 | ||||||
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 2035-04-08 #28 | ||||||
Same first word
Similar names
DNS History
7 records (2 active, 5 former)
●NSns1.ename.net2026-07-12 → 2026-07-14 · 3 obs
● 2026-07-12 15:58:24
● 2026-07-14 21:54:38
○NSns1.sedoparking.com2015-06-21 → 2017-12-08 · 4 obs
● 2017-12-08 22:43:52
○ 2026-07-12 15:58:24
○ 2026-07-14 21:54:38
●NSns2.ename.net2026-07-12 → 2026-07-14 · 3 obs
● 2026-07-12 15:58:24
● 2026-07-14 21:54:38
○NSns2.sedoparking.com2015-06-21 → 2017-12-08 · 4 obs
● 2017-12-08 22:43:52
○ 2026-07-12 15:58:24
○ 2026-07-14 21:54:38
○MXlocalhost2016-12-30 → 2017-12-08 · 5 obs
● 2016-12-30 16:31:38
● 2017-12-08 22:43:52
○ 2026-07-12 15:58:24
○ 2026-07-14 21:54:38
○MXmail.nickstel.com2015-06-21 → 2016-04-28 · 4 obs
● 2016-04-28 16:15:58
○ 2016-12-30 16:31:38
○ 2026-07-14 21:54:38
○A72.52.4.902015-06-21 → 2017-12-08 · 4 obs
● 2017-12-08 22:43:52
○ 2026-07-12 15:58:24
○ 2026-07-14 21:54:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 7857.cn | ns1.ename.net, ns2.ename.net | - |
✅ Authoritative Response
Server:1.193.216.198
NS records: ns1.ename.net, ns2.ename.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 7857.cn (unsigned zone)
⏱️ Timing
Total: 3797ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.ename.net, ns2.ename.net |
| SOA | 1 | ns1.ename.net admin.ename.net |
Analysis
Name Servers
7857.cn is served by two delegated name servers, ns1.ename.net and ns2.ename.net.
7857.cn shares its NS records with other domains, for example 4393.cn, hzfi.com, pluck.cn and two others.
The name servers for 7857.cn are at least partly shared with other domains such as assmann.cn, xmads.com, qjkb.com and subang.com.
It is common to see these name servers used together with name servers ns3.dns.com and ns4.dns.com.
Host names that resolve to four IP numbers:
ns2.ename.net has four IP addresses: 1.193.216.198, 183.253.57.199, 211.99.99.52 and 240e:97d:10:1402:0:1:0:1005.
Hostnames that map to three IP numbers:
ns1.ename.net resolves to three addresses: 61.158.128.31, 218.98.111.173 and 2001:df2:f080:1::8.