cheongsu.com - robtex.com
cheongsu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.254.222.64🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns2.ebiweb.co.kr ⭐ | ||||||
| A | 121.254.222.64🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns.ebiweb.co.kr | ||||||
| A | 121.254.222.64🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns3.ebiweb.co.kr | ||||||
| A | 121.254.222.44🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| MX | gwmail.ktbizoffice.com ⭐ | ||||||
| A | 211.62.105.162🇰🇷 KT-NET211.62.64.0/18 Transfer to KT | ||||||
| PTR | gwsmtp2.ktbizoffice.com | ||||||
| PTR | gwspam2.ktbizoffice.com | ||||||
| A | 211.62.105.163🇰🇷 KT-NET211.62.64.0/18 Transfer to KT | ||||||
| PTR | gwspam3.ktbizoffice.com | ||||||
| A | 211.62.105.164🇰🇷 KT-NET211.62.64.0/18 Transfer to KT | ||||||
| PTR | gwspam4.ktbizoffice.com | ||||||
| TXT | v=spf1 incldue:gwspf.ktbizoffice.com ip4:121.254.222.64 ~all | ||||||
| SOA | ns.ebiweb.co.krroot@ebiweb.co.kr 2020-08-11 #10 | ||||||
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=1777154606 | ||||||
Same first word
cheongsu.com |
Similar names
shuoceng.com |
chengsuo.com.cn |
cnghouse.com |
esungcho.com |
echoguns.com |
seunghoc.blogspot.com |
suechong.com |
soucheng.com.cn |
gosuchen.de |
cuosheng.com |
chungseo.com |
chengsou.com |
suongche.com |
ohsungec.com |
chuseong.kr |
DNS History
7 records (5 active, 2 former)
○NSmxweb2015-06-05 → 2017-04-09 · 4 obs
● 2017-04-09 08:53:24
○ 2026-03-26 11:20:56
○ 2026-04-25 22:06:40
●NSns.ebiweb.co.kr2026-03-26 → 2026-04-25 · 3 obs
● 2026-03-26 11:20:56
● 2026-04-25 22:06:40
●NSns2.ebiweb.co.kr2026-03-26 → 2026-04-25 · 3 obs
● 2026-03-26 11:20:56
● 2026-04-25 22:06:40
●NSns3.ebiweb.co.kr2026-03-26 → 2026-04-25 · 3 obs
● 2026-03-26 11:20:56
● 2026-04-25 22:06:40
●MXgwmail.ktbizoffice.com2026-03-26 → 2026-04-25 · 2 obs
● 2026-04-25 22:06:40
●A121.254.222.642026-03-26 → 2026-04-25 · 3 obs
● 2026-03-26 11:20:56
● 2026-04-25 22:06:40
○A218.150.78.512015-06-05 → 2017-04-09 · 4 obs
● 2017-04-09 08:53:24
○ 2026-03-26 11:20:56
○ 2026-04-25 22:06:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net... | - |
| cheongsu.com | ns.ebiweb.co.kr, ns2.ebiweb.co.kr, ns3.ebiweb.co.kr | - |
✅ Authoritative Response
Server:121.254.222.44
NS records: ns.ebiweb.co.kr, ns2.ebiweb.co.kr, ns3.ebiweb.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cheongsu.com (unsigned zone)
⏱️ Timing
Total: 1631ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.222.64 |
| NS | 3 | ns2.ebiweb.co.kr, ns3.ebiweb.co.kr... |
| MX | 1 | gwmail.ktbizoffice.com (pri: 10) |
| TXT | 1 | v=spf1 incldue:gwspf.ktbizoffice.com ip4 |
| SOA | 1 | ns.ebiweb.co.kr root.ebiweb.co.kr |
Analysis
IP Addresses
cheongsu.com resolves to one IP number: 121.254.222.64.
Other host names, for instance hds-secu.com, www.couplekorea.org, rf-skincare.com, www.hds-secu.com and www.atecorp.co.kr share IP numbers with cheongsu.com.
Name Servers
cheongsu.com is delegated to three name servers: ns2.ebiweb.co.kr, ns3.ebiweb.co.kr and ns.ebiweb.co.kr.
cheongsu.com at least partially shares name servers with other domains, including hopekorail.or.kr, gdsilver.or.kr, couplekorea.org, ggum1004.com and insscw.or.kr.
Host names with a single IP:
ns2.ebiweb.co.kr points to 121.254.222.64.
ns3.ebiweb.co.kr points to 121.254.222.44.
ns.ebiweb.co.kr points to 121.254.222.64.
Names pointing to 121.254.222.64: ns2.ebiweb.co.kr and ns.ebiweb.co.kr.
Mail Servers
A single mail server handles cheongsu.com, gwmail.ktbizoffice.com.
cheongsu.com shares the same mail server setup as other domains, for instance ktgf.or.kr, koreadesign.org, taeho.biz, uihelicopter.com and okmercury.bizmeka.com.
cheongsu.com shares at least some mail servers with other domains, for example il-heung.co.kr, sc-tech.co.kr, hstelnet.com, hysteel.co.kr and amcore.co.kr.
Hostname gwmail.ktbizoffice.com resolves to three IP addresses: 211.62.105.162, 211.62.105.163 and 211.62.105.164.