51mdq.com - robtex.com
51mdq.com
| 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=1751342760 | ||||||
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=1774423912 | ||||||
Subdomains
Same first word
51mdq.com |
DNS History
5 records (2 active, 3 former)
○NSf1g1ns1.dnspod.net2015-08-19 → 2016-09-11 · 4 obs
● 2016-09-11 11:53:56
○ 2026-03-18 08:23:12
○ 2026-03-25 07:59:34
○NSf1g1ns2.dnspod.net2015-08-19 → 2016-09-11 · 4 obs
● 2016-09-11 11:53:56
○ 2026-03-18 08:23:12
○ 2026-03-25 07:59:34
●NSns1.ename.net2026-03-18 → 2026-03-25 · 3 obs
● 2026-03-18 08:23:12
● 2026-03-25 07:59:34
●NSns2.ename.net2026-03-18 → 2026-03-25 · 3 obs
● 2026-03-18 08:23:12
● 2026-03-25 07:59:34
○MXmail.51mdq.com2015-08-19 → 2016-09-11 · 4 obs
● 2016-09-11 11:53:56
○ 2026-03-18 08:23:12
○ 2026-03-25 07:59:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 51mdq.com | ns1.ename.net, ns2.ename.net | - |
✅ Authoritative Response
Server:218.98.111.173
NS records: ns1.ename.net, ns2.ename.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51mdq.com (unsigned zone)
⏱️ Timing
Total: 3340ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.ename.net, ns2.ename.net |
| SOA | 1 | ns1.ename.net admin.ename.net |
Analysis
Hierarchy
51mdq.com has www.51mdq.com, mail.51mdq.com and p1.51mdq.com as children.
Name Servers
Two name servers ns1.ename.net and ns2.ename.net handle the delegation for 51mdq.com.
51mdq.com shares the same name server setup as other domains, for example 666737.com, wo2.com.cn, putaojiu.com, mlnr.com and 267.com.
51mdq.com at least partially shares name servers with other domains, for example 95213.com, qe.com, saocu.com, betcheat.com and 54.biz.
These name servers are often used together with ns3.dns.com and ns4.dns.com.
Host names with four IP numbers:
ns2.ename.net points to: 240e:97d:10:1402:0:1:0:1005, 1.193.216.198, 183.253.57.199 and 211.99.99.52.
Host names with three IP numbers:
ns1.ename.net points to: 2001:df2:f080:1::8, 61.158.128.31 and 218.98.111.173.