sinodn.com - dns.ninja
sinodn.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 | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | ns1.ename.netadmin@ename.net serial=1751342650 | ||||||
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=1785979644 | ||||||
Same first word
sinodn.com |
Similar names
DNS History
9 records (3 active, 6 former)
○NSdns1.iidns.com2015-10-21 → 2015-10-21 · 4 obs
● 2015-10-21 18:49:34
○ 2026-03-26 04:44:02
○ 2026-08-06 01:35:34
○NSdns2.iidns.com2015-10-21 → 2015-10-21 · 4 obs
● 2015-10-21 18:49:34
○ 2026-03-26 04:44:02
○ 2026-08-06 01:35:34
○NSdns3.iidns.com2015-10-21 → 2015-10-21 · 4 obs
● 2015-10-21 18:49:34
○ 2026-03-26 04:44:02
○ 2026-08-06 01:35:34
○NSdns4.iidns.com2015-10-21 → 2015-10-21 · 4 obs
● 2015-10-21 18:49:34
○ 2026-03-26 04:44:02
○ 2026-08-06 01:35:34
○NSdns5.iidns.com2015-10-21 → 2015-10-21 · 4 obs
● 2015-10-21 18:49:34
○ 2026-03-26 04:44:02
○ 2026-08-06 01:35:34
○NSdns6.iidns.com2015-06-04 → 2016-12-03 · 4 obs
● 2016-12-03 20:13:50
○ 2026-03-26 04:44:02
○ 2026-08-06 01:35:34
●NSns1.ename.net2026-03-26 → 2026-08-06 · 3 obs
● 2026-03-26 04:44:02
● 2026-08-06 01:35:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net... | - |
| sinodn.com | 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 sinodn.com (unsigned zone)
⏱️ Timing
Total: 533ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.ename.net, ns2.ename.net |
| MX | 1 | mxbiz1.qq.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | ns1.ename.net admin.ename.net |
Analysis
Name Servers
The NS records for sinodn.com delegate to ns1.ename.net and ns2.ename.net.
sinodn.com shares its name server setup with other domains, including petlab.cn, zhiyuninfo.cn, zhaogang.net and two others.
The name servers for sinodn.com are at least partly shared with other domains such as guixi.net, conf.cn, 1123.cc and 24jieqi.com.
It is common to see these name servers used together with name servers ns3.dns.com and ns4.dns.com.
Host names resolving to four IP addresses:
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.
Host names with three IP numbers:
ns1.ename.net maps to three IP addresses: 61.158.128.31, 218.98.111.173 and 2001:df2:f080:1::8.
Mail Servers
sinodn.com has one mail server: mxbiz1.qq.com.
sinodn.com shares the same mail server setup as other domains, including mail.kuxapi.com, enary.cn, hzzzwl.com and two others.
sinodn.com shares mail servers — at least in part — with other domains, including zcst.edu.cn, seededu.top, videoproc.net and two others.
These mail servers are frequently seen alongside the mail servers mxbiz2.qq.com.