dtunion.com - robtex.com
dtunion.com
| CNAME | cnob.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 119.28.134.130🇭🇰 TENCENT-NET-AP-CN119.28.134.0/23 Proxy-registered route object | ||||||
| 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=1756397307 | ||||||
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=1774413007 | ||||||
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
●NSns1.judns.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 04:38:22
● 2026-03-25 04:38:26
●NSns1.julydns.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 04:38:22
● 2026-03-25 04:38:26
○NSns1.sedoparking.com2015-06-23 → 2017-02-07 · 4 obs
● 2017-02-07 06:13:48
○ 2018-09-06 20:59:10
○ 2026-03-25 04:38:26
●NSns2.judns.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 04:38:22
● 2026-03-25 04:38:26
●NSns2.julydns.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 04:38:22
● 2026-03-25 04:38:26
○NSns2.sedoparking.com2015-06-23 → 2017-02-07 · 4 obs
● 2017-02-07 06:13:48
○ 2018-09-06 20:59:10
○ 2026-03-25 04:38:26
○NSns3.dns.com2018-09-06 → 2018-09-06 · 4 obs
● 2018-09-06 20:59:10
○ 2026-03-25 04:38:22
○ 2026-03-25 04:38:26
○NSns4.dns.com2018-09-06 → 2018-09-06 · 4 obs
● 2018-09-06 20:59:10
○ 2026-03-25 04:38:22
○ 2026-03-25 04:38:26
○MXlocalhost2017-02-07 → 2017-02-07 · 4 obs
● 2017-02-07 06:13:48
○ 2018-09-06 20:59:10
○ 2026-03-25 04:38:26
○MXmail.nickstel.com2015-06-23 → 2016-04-27 · 4 obs
● 2016-04-27 16:35:40
○ 2017-02-07 06:13:48
○ 2026-03-25 04:38:26
○A47.90.7.262018-09-06 → 2018-09-06 · 4 obs
● 2018-09-06 20:59:10
○ 2026-03-25 04:38:22
○ 2026-03-25 04:38:26
○A72.52.4.1192015-06-23 → 2017-02-07 · 4 obs
● 2017-02-07 06:13:48
○ 2018-09-06 20:59:10
○ 2026-03-25 04:38:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dtunion.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:47.97.51.45
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dtunion.com (unsigned zone)
⏱️ Timing
Total: 3513ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| CNAME | 1 | cnob.cn |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
dtunion.com resolves to a single IP: 119.28.134.130.
Other host names share IP numbers with dtunion.com; for instance cnob.cn.
Name Servers
dtunion.com has two name servers: ns1.ename.net and ns2.ename.net.
dtunion.com shares the same name server setup as other domains, for example appmm.com, ozhou.com.cn, angcao.com, albert.cn and kbar.cn.
dtunion.com shares some name servers with other domains, for example i00.cn, ikmm.cn, olcf.com, 898938.com and jgsw.cn.
These name servers are commonly used together with ns3.dns.com and ns4.dns.com.
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. Three IP numbers: ns1.ename.net points to 2001:df2:f080:1::8, 61.158.128.31 and 218.98.111.173.