cj934.kr - robtex.com
cj934.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.239.157.103🇰🇷 HOSTWAY-AS-KR211.239.157.0/24 SejongTelecom.co.ltd | ||||||
| NS | ns1.sdsns.com ⭐ | ||||||
| A | 211.115.203.112🇰🇷 HOSTWAY-AS-KR211.115.203.0/24 SejongTelecom.co.ltd | ||||||
| NS | ns2.sdsns.com | ||||||
| A | 211.239.157.110🇰🇷 HOSTWAY-AS-KR211.239.157.0/24 SejongTelecom.co.ltd | ||||||
| MX | mail.cj934.kr ⭐ | ||||||
| A | 121.189.61.150🇰🇷 KT-NET121.184.0.0/13 | ||||||
| TXT | v=spf1 include:_spf1.mailnara.co.kr include:_spf2.mailnara.co.kr include:_spf... | ||||||
| SOA | ns1.sdsns.comfirechoi@sds.co.kr 2010-07-26 #10 | ||||||
kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ | ||||||
| NS | b.dns.kr | ||||||
| NS | c.dns.kr | ||||||
| NS | d.dns.kr | ||||||
| NS | e.dns.kr | ||||||
| NS | f.dns.kr | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2607190781 | ||||||
Subdomains
Same first word
cj934.kr |
Similar names
DNS History
4 records (4 active, 0 former)
●MXmail.cj934.kr2026-05-09 → 2026-07-19 · 2 obs
● 2026-07-19 12:32:46
●A211.239.157.1032026-05-09 → 2026-07-19 · 2 obs
● 2026-07-19 12:32:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | c.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr... | - |
| cj934.kr | ns2.sdsns.com, ns1.sdsns.com | - |
✅ Authoritative Response
Server:211.115.203.112
NS records: ns2.sdsns.com, ns1.sdsns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cj934.kr (unsigned zone)
⏱️ Timing
Total: 1609ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.239.157.103 |
| NS | 2 | ns2.sdsns.com, ns1.sdsns.com |
| MX | 1 | mail.cj934.kr (pri: 0) |
| TXT | 1 | v=spf1 include:_spf1.mailnara.co.kr incl |
| SOA | 1 | ns1.sdsns.com firechoi.sds.co.kr |
Analysis
Hierarchy
mail.cj934.kr and www.cj934.kr each fall under cj934.kr as their parent domain.
IP Addresses
cj934.kr resolves to just one IP address, 211.239.157.103.
Two other host names, along with ezensolution.co.kr, fourclover.co.kr and euljiart.com, also share IP numbers with cj934.kr.
Name Servers
The NS records for cj934.kr delegate to ns1.sdsns.com and ns2.sdsns.com.
cj934.kr shares its NS records with other domains, for example daontng.com, oliverind.com, nanousim.com and two others.
cj934.kr partially shares its NS delegation with several other domains, including linuxtest.net, isskorea.com, dylogi.com and two others.
The name servers ns1.direct.co.kr, ns2.direct.co.kr, ns3.direct.co.kr and ns4.direct.co.kr are often found in use alongside these name servers.
ns1.sdsns.com resolves to 211.115.203.112. ns2.sdsns.com resolves to 211.239.157.110. Both host names point to a single IP number.
Mail Servers
The sole mail server for cj934.kr is mail.cj934.kr.
mail.cj934.kr resolves to 121.189.61.150 and no other IP number.