dun39.com - robtex.com
dun39.com
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=1774818022 | ||||||
Same first word
dun39.com |
DNS History
12 records (3 active, 9 former)
●NSn1.xundns.com2026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 21:24:12
● 2026-03-29 21:24:14
●NSn2.xundns.com2026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 21:24:12
● 2026-03-29 21:24:14
○NSns1.taoa.com2026-02-18 → 2026-02-18 · 5 obs
● 2026-02-18 10:30:00
● 2026-02-18 23:06:22
○ 2026-03-29 21:24:12
○ 2026-03-29 21:24:14
○NSns2.taoa.com2026-02-18 → 2026-02-18 · 5 obs
● 2026-02-18 10:30:00
● 2026-02-18 23:06:22
○ 2026-03-29 21:24:12
○ 2026-03-29 21:24:14
○NSns57.domaincontrol.com2016-12-20 → 2017-10-31 · 4 obs
● 2017-10-31 15:25:16
○ 2026-02-18 10:30:00
○ 2026-03-29 21:24:14
○NSns58.domaincontrol.com2016-12-20 → 2017-10-31 · 4 obs
● 2017-10-31 15:25:16
○ 2026-02-18 10:30:00
○ 2026-03-29 21:24:14
○MXmailstore1.secureserver.net2016-12-20 → 2017-10-31 · 4 obs
● 2017-10-31 15:25:16
○ 2026-02-18 10:30:00
○ 2026-03-29 21:24:14
○MXsmtp.secureserver.net2016-12-20 → 2017-10-31 · 4 obs
● 2017-10-31 15:25:16
○ 2026-02-18 10:30:00
○ 2026-03-29 21:24:14
○A103.224.151.1582017-10-31 → 2017-10-31 · 4 obs
● 2017-10-31 15:25:16
○ 2026-02-18 10:30:00
○ 2026-03-29 21:24:14
○A156.253.9.962026-02-18 → 2026-02-18 · 5 obs
● 2026-02-18 10:30:00
● 2026-02-18 23:06:22
○ 2026-03-29 21:24:12
○ 2026-03-29 21:24:14
●A38.173.202.1232026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 21:24:12
● 2026-03-29 21:24:14
○A50.63.202.502016-12-20 → 2016-12-20 · 3 obs
○ 2017-10-31 15:25:16
○ 2026-03-29 21:24:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dun39.com | n1.xundns.com, n2.xundns.com | 11 records |
✅ Authoritative Response
Server:111.6.96.27
NS records: n1.xundns.com, n2.xundns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dun39.com (unsigned zone)
⏱️ Timing
Total: 1224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.173.202.123 |
| NS | 2 | n1.xundns.com, n2.xundns.com |
| SOA | 1 | n1.xundns.com nsadmin.xundns.com |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (n1.xundns.com, n1.xundns.com, n1.xundns.com...)
Analysis
IP Addresses
dun39.com points to a single IP address: 38.173.202.123.
Other host names such as deer-cn.com, m.www688345b.com, 87558zz.com, www688345b.com and xiaoya303.com share IP numbers with dun39.com.
Name Servers
dun39.com is delegated to two name servers: n1.xundns.com and n2.xundns.com.
dun39.com uses the same name server setup as other domains, including baicaiqu.com, d099ee49e229fdba.com, 92859.cn, nd168.net and 88xm.tv.
At least part of the name servers for dun39.com are shared with other domains, for instance 54306.com, 156880005.com, 27799.net, kongdi.com.cn and 683686.cn.
These name servers are commonly used alongside v1s1.xundns.com and v1s2.xundns.com.
Host names with six IP numbers:
n2.xundns.com points to: 2408:8621:0:42:e401:402:0:a, 2408:8722:1801:10:4:611:6303:181, 2604:86c0:6001:8::a9c5:8e51, 61.163.30.181, 122.114.37.19 and 169.197.142.81.
Host names with four IP numbers:
n1.xundns.com points to: 2409:8c44:1b00:601:1:1110:609:6027, 2604:86c0:5001:11::2659:466b, 38.89.70.107 and 111.6.96.27.