xes21c.com - robtex.com
xes21c.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 222.231.2.41🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary | ||||||
| PTR | b41.nskorea.com | ||||||
| NS | ns2.nskorea.com ⭐ | ||||||
| A | 222.231.49.253🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary | ||||||
| NS | ns.nskorea.com | ||||||
| A | 222.231.2.253🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary | ||||||
| PTR | ns.nskorea.com | ||||||
| NS | ns3.nskorea.com | ||||||
| A | 222.231.3.253🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary | ||||||
| PTR | ns2.nskorea.com | ||||||
| MX | mail9.ymail.net ⭐ | ||||||
| A | 222.231.3.26🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary | ||||||
| PTR | c26.nskorea.com | ||||||
| SOA | ns.nskorea.comserver@jungbo.net serial=2022000000 | ||||||
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=1783254616 | ||||||
Same first word
xes21c.com |
DNS History
5 records (5 active, 0 former)
●NSns.nskorea.com2015-08-21 → 2026-07-05 · 5 obs
● 2016-04-01 04:41:26
○ 2016-06-06 03:08:54
● 2017-04-02 16:15:04
● 2026-07-05 13:12:08
●NSns2.nskorea.com2015-08-21 → 2026-07-05 · 5 obs
● 2016-04-01 04:41:26
○ 2016-06-06 03:08:54
● 2017-04-02 16:15:04
● 2026-07-05 13:12:08
●NSns3.nskorea.com2015-08-21 → 2026-07-05 · 5 obs
● 2016-04-01 04:41:26
○ 2016-06-06 03:08:54
● 2017-04-02 16:15:04
● 2026-07-05 13:12:08
●MXmail9.ymail.net2015-08-21 → 2026-07-05 · 5 obs
● 2016-04-01 04:41:26
○ 2016-06-06 03:08:54
● 2017-04-02 16:15:04
● 2026-07-05 13:12:08
●A222.231.2.412015-08-21 → 2026-07-05 · 5 obs
● 2016-04-01 04:41:26
○ 2016-06-06 03:08:54
● 2017-04-02 16:15:04
● 2026-07-05 13:12:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| xes21c.com | ns.nskorea.com, ns2.nskorea.com, ns3.nskorea.com | 3 records |
✅ Authoritative Response
Server:222.231.3.253
NS records: ns.nskorea.com, ns2.nskorea.com, ns3.nskorea.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xes21c.com (unsigned zone)
⏱️ Timing
Total: 581ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 222.231.2.41 |
| NS | 3 | ns2.nskorea.com, ns3.nskorea.com... |
| MX | 1 | mail9.ymail.net (pri: 100) |
| SOA | 1 | ns.nskorea.com server.jungbo.net |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns.nskorea.com, ns2.nskorea.com, ns3.nskorea.com)
Analysis
IP Addresses
xes21c.com has exactly one IP address — 222.231.2.41.
stressno.co.kr, hitop.net, u-il.com plus two other host names have IP numbers in common with xes21c.com.
Name Servers
xes21c.com has three name servers — ns2.nskorea.com, ns3.nskorea.com and ns.nskorea.com.
There is at least partial name server overlap between xes21c.com and other domains — design.jungbo.net, lambsgate.com, opmchoir.com and two more among them.
Each of the three hostnames points to exactly one IP address: ns2.nskorea.com points to 222.231.49.253, ns3.nskorea.com points to 222.231.3.253 and ns.nskorea.com points to 222.231.2.253.
Mail Servers
xes21c.com uses one mail server — mail9.ymail.net.
The mail server setup of xes21c.com matches that of other domains such as drcontrol.com, afmpu.com, startour.pe.kr and two others.
xes21c.com and other domains — daeshinmc.com for instance — share at least some mail servers.
These mail servers tend to be used in conjunction with the mail servers pop3s.ymail.net.
mail9.ymail.net points to one IP number — 222.231.3.26.