du2.com - dns.ninja
du2.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=1751342711 | ||||||
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=1782066575 | ||||||
Previously NS for
du2.com |
Same first word
Similar names
DNS History
11 records (2 active, 9 former)
○NSdu2.com2015-08-06 → 2015-08-06 · 3 obs
○ 2015-11-25 22:12:28
○ 2026-06-21 18:44:36
○NSf1g1ns1.dnspod.net2015-11-25 → 2016-03-09 · 5 obs
● 2015-11-25 22:12:28
● 2016-03-09 09:22:38
○ 2020-11-01 05:33:32
○ 2026-06-21 18:44:36
○NSf1g1ns2.dnspod.net2015-11-25 → 2016-03-09 · 5 obs
● 2015-11-25 22:12:28
● 2016-03-09 09:22:38
○ 2020-11-01 05:33:32
○ 2026-06-21 18:44:36
●NSns1.ename.net2026-02-27 → 2026-06-21 · 3 obs
● 2026-02-27 20:11:44
● 2026-06-21 18:44:36
●NSns2.ename.net2026-02-27 → 2026-06-21 · 3 obs
● 2026-02-27 20:11:44
● 2026-06-21 18:44:36
○NSns3.dns.com2020-11-01 → 2020-11-01 · 4 obs
● 2020-11-01 05:33:32
○ 2026-02-27 20:11:44
○ 2026-06-21 18:44:36
○NSns4.dns.com2020-11-01 → 2020-11-01 · 4 obs
● 2020-11-01 05:33:32
○ 2026-02-27 20:11:44
○ 2026-06-21 18:44:36
○NSv1s1.xundns.com2015-08-06 → 2015-08-06 · 3 obs
○ 2015-11-25 22:12:28
○ 2026-06-21 18:44:36
○NSv1s2.xundns.com2015-08-06 → 2015-08-06 · 3 obs
○ 2015-11-25 22:12:28
○ 2026-06-21 18:44:36
○A222.76.213.1832015-11-25 → 2016-03-09 · 5 obs
● 2015-11-25 22:12:28
● 2016-03-09 09:22:38
○ 2020-11-01 05:33:32
○ 2026-06-21 18:44:36
○A66.85.187.1542015-08-06 → 2015-08-06 · 3 obs
○ 2015-11-25 22:12:28
○ 2026-06-21 18:44:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| du2.com | ns1.ename.net, ns2.ename.net | - |
✅ Authoritative Response
Server:61.158.128.31
NS records: ns1.ename.net, ns2.ename.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for du2.com (unsigned zone)
⏱️ Timing
Total: 1102ms | 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
The NS records for du2.com delegate to ns1.ename.net and ns2.ename.net.
The name server configuration of du2.com is shared with other domains, for instance 16273.com, 2018england.com, fxrdtrng.cn and two others.
There is at least partial name server overlap between du2.com and other domains — ybmf.com, bluestacks.com.cn, tuxin.net and two more among them.
These name servers frequently co-occur with the name servers ns3.dns.com and ns4.dns.com.
Host names with four IP addresses:
ns2.ename.net resolves to 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 carrying 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.