ctcoop.kr - robtex.com
ctcoop.kr
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=2608020592 | ||||||
NS for
ctcoop.kr |
Same first word
ctcoop.kr |
Similar names
optocc.net |
copcot.com |
pcocot.com |
topcco.com |
coptco.com |
cpcoto.com |
topcoc.org |
cocopt.com |
optocc.com |
tpcoco.com |
poctoc.com |
ccpoto.com |
DNS History
7 records (7 active, 0 former)
●NSctcoop.kr2020-03-07 → 2026-08-02 · 2 obs
● 2026-08-02 07:09:56
●NSns1.cafe24.co.kr2020-03-07 → 2026-08-02 · 2 obs
● 2026-08-02 07:09:56
●NSns1.cafe24.com2020-03-07 → 2026-08-02 · 2 obs
● 2026-08-02 07:09:56
●NSns2.cafe24.co.kr2020-03-07 → 2026-08-02 · 2 obs
● 2026-08-02 07:09:56
●NSns2.cafe24.com2020-03-07 → 2026-08-02 · 2 obs
● 2026-08-02 07:09:56
●MXmw-002.cafe24.com2020-03-07 → 2026-08-02 · 2 obs
● 2026-08-02 07:09:56
●A203.245.44.432020-03-07 → 2026-08-02 · 2 obs
● 2026-08-02 07:09:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, d.dns.kr, c.dns.kr, e.dns.kr... | - |
| ctcoop.kr | ns2.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr, ns1.cafe24.com | - |
✅ Authoritative Response
Server:175.125.93.147
NS records: ns2.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr, ns1.cafe24.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at kr: Error: DNS query timeout: 210.101.60.1 for DNSKEY kr
⏱️ Timing
Total: 4912ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.245.44.43 |
| NS | 4 | ns2.cafe24.com, ns2.cafe24.co.kr... |
| MX | 1 | mw-002.cafe24.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:203.245.44.43 ~all |
| SOA | 1 | ctcoop.kr postmaster.ctcoop.kr |
Analysis
Name Server Role
ctcoop.kr serves as a name server for itself — ctcoop.kr is its own authoritative name server.
ns2.cafe24.com, ns1.cafe24.com and ns1.cafe24.co.kr frequently serve as name servers alongside ctcoop.kr.
IP Addresses
ctcoop.kr points to a single IP number: 203.245.44.43.
Additional host names — vservice.org, boramnoh.com, uws7-130.cafe24.com and two others — share IP numbers with ctcoop.kr.
Name Servers
ctcoop.kr is delegated to five name servers: ctcoop.kr, ns1.cafe24.com, ns2.cafe24.com and two others.
ctcoop.kr shares at least some of its name servers with other domains, including speedjob.kr, sortie.co.kr, oomoom.com and two others.
These name servers are frequently seen alongside ns2.cafe24.co.kr, ns.cafe24.com, ns0.cafe24.com and 4 other name servers.
Host names that resolve to five IP addresses:
ns1.cafe24.com points to 112.175.246.230, 112.175.246.231, 116.126.143.242 and two other IP addresses.
Host names resolving to four IP addresses:
ns2.cafe24.com points to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.
ns1.cafe24.co.kr points to 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.
ns2.cafe24.co.kr points to 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.
Host names pointing to a single IP address:
ctcoop.kr points to 203.245.44.43.
Mail Servers
ctcoop.kr has one mail server: mw-002.cafe24.com.
ctcoop.kr shares the same mail server setup as other domains, including innodoc.com, namdozine.com, thepawsometyroleans.com and two others.
ctcoop.kr shares mail servers — at least in part — with other domains, including rowan.kr, syslog.co.kr, tgfpipe.com and two others.
mw-002.cafe24.com resolves to a single IP number: 211.34.104.38.