c.co.kr - robtex.com
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c.co.kr
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 221.143.20.101๐ฐ๐ท SKB-AS | ||||||
| NS | ns3.hostcenter.co.kr โญ | ||||||
| A | 221.143.43.39๐ฐ๐ท SKB-AS | ||||||
| NS | ns4.hostcenter.co.kr | ||||||
| A | 162.159.24.142 Cloudflare | ||||||
| A | 162.159.25.229 Cloudflare | ||||||
| MX | mail5.domainclub.kr โญ | ||||||
| A | 210.219.173.173๐ฐ๐ท SKB-AS | ||||||
| PTR | mail5.domainclub.kr | ||||||
| MX | mailq3.domainclub.kr(20) | ||||||
| A | 210.219.173.171๐ฐ๐ท SKB-AS | ||||||
| PTR | ip-210-219-173-171.defastlink.net | ||||||
| TXT | v=spf1 mx ip4:210.219.173.173 ~all | ||||||
| SOA | ns3.hostcenter.co.krroot@c.co.kr 2013-12-20 #18 | ||||||
co.kr
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | g.dns.kr โญ โ ๏ธ ๐ | ||||||
| NS | b.dns.krโ ๏ธ | ||||||
| NS | c.dns.krโ ๏ธ ๐ | ||||||
| NS | d.dns.krโ ๏ธ ๐ | ||||||
| NS | e.dns.krโ ๏ธ ๐ | ||||||
| NS | f.dns.krโ ๏ธ ๐ | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2602170502 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
โNSns3.hostcenter.co.kr2015-08-19 โ 2026-02-16 ยท 2 obs
โ 2026-02-16 22:15:24
โNSns4.hostcenter.co.kr2015-08-19 โ 2026-02-16 ยท 2 obs
โ 2026-02-16 22:15:24
โMXmail5.domainclub.kr2015-08-19 โ 2026-02-16 ยท 2 obs
โ 2026-02-16 22:15:24
โMXmailq3.domainclub.kr2015-08-19 โ 2026-02-16 ยท 2 obs
โ 2026-02-16 22:15:24
โA221.143.20.1012015-08-19 โ 2026-02-16 ยท 2 obs
โ 2026-02-16 22:15:24
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| c.co.kr | ns3.hostcenter.co.kr, ns4.hostcenter.co.kr | - |
โ Authoritative Response
Server: 162.159.25.229
NS records: ns3.hostcenter.co.kr, ns4.hostcenter.co.kr
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for c.co.kr (unsigned zone)
โฑ๏ธ Timing
Total: 3432ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 221.143.20.101 |
| NS | 2 | ns4.hostcenter.co.kr, ns3.hostcenter.co.kr |
| MX | 2 | mailq3.domainclub.kr (pri: 20), mail5.domainclub.kr (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:210.219.173.173 ~all |
| SOA | 1 | ns3.hostcenter.co.kr root.c.co.kr |
AI analysis
c.co.kr points to a single IP address: 221.143.20.101.
Other host names such as letspc.net, waygo.co.kr, xn--2q1bm3lt5m.com, yemoa.com and barbies.co.kr share IP numbers with c.co.kr.
c.co.kr is delegated to two name servers: ns3.hostcenter.co.kr and ns4.hostcenter.co.kr.
c.co.kr uses the same name server setup as other domains, including gycomp.com, agri-korea.com, terrorkorea.com, combaduk.com and kyungseo.com.
At least part of the name servers for c.co.kr are shared with other domains, for instance joun.com, overdream.biz, bsra.co.kr, inbazar.net and sksee.com.
These name servers are commonly used alongside ns1.ibrain.kr and ns2.ibrain.kr.
Host names with two IP numbers: ns4.hostcenter.co.kr points to 162.159.24.142 and 162.159.25.229.
Host names with one IP number: ns3.hostcenter.co.kr points to 221.143.43.39.
c.co.kr is handled by two mail servers: mail5.domainclub.kr and mailq3.domainclub.kr.
c.co.kr uses the same mail server setup as other domains, for instance parkee.net, dsplant.com, tmcloud.kr, jesusway.kr and masuri.co.kr.
c.co.kr shares at least some mail servers with other domains, for example logosweb.kr, fmclub.co.kr, coreamuser.com, curveskorea.co.kr and www.bestwine.co.kr.
Hostnames with a single IP
mail5.domainclub.kr resolves to: 210.219.173.173.
mailq3.domainclub.kr resolves to: 210.219.173.171.