cox.kr - robtex.com
cox.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=2610161025 | ||||||
Subdomains
Same first word
Similar names
Previous names
cowcowwow.kr |
coweb.kr |
coweek.kr |
cowellbiodigm.kr |
cowin.kr |
cowindisplay.kr |
cowintech.kr |
cowlr.kr |
cowon.kr |
cowor.kr |
coworkcity.kr |
coworkers.kr |
coworkingspace.kr |
coworktimes.kr |
coworld.kr |
cows.kr |
cowsofa.kr |
Next names
coxlab.kr |
coxx.kr |
coxy.kr |
coyal.kr |
coyg.kr |
coyou.kr |
coz.kr |
cozam.kr |
cozasleep.kr |
cozcoz.kr |
coze.kr |
cozent.kr |
cozettadays.kr |
cozico.kr |
cozier.kr |
cozin.kr |
cozio.kr |
cozit.kr |
cozo.kr |
DNS History
17 records (11 active, 6 former)
●MXalt1.aspmx.l.google.com2026-02-18 → 2026-10-16 · 5 obs
● 2026-02-18 13:27:40
○ 2026-09-09 00:03:06
● 2026-09-09 03:33:24
● 2026-10-16 16:37:12
●MXalt2.aspmx.l.google.com2026-02-18 → 2026-10-16 · 5 obs
● 2026-02-18 13:27:40
○ 2026-09-09 00:03:06
● 2026-09-09 03:33:24
● 2026-10-16 16:37:12
●MXalt3.aspmx.l.google.com2026-02-18 → 2026-10-16 · 5 obs
● 2026-02-18 13:27:40
○ 2026-09-09 00:03:06
● 2026-09-09 03:33:24
● 2026-10-16 16:37:12
●MXalt4.aspmx.l.google.com2026-02-18 → 2026-10-16 · 5 obs
● 2026-02-18 13:27:40
○ 2026-09-09 00:03:06
● 2026-09-09 03:33:24
● 2026-10-16 16:37:12
●MXaspmx.l.google.com2026-02-18 → 2026-10-16 · 5 obs
● 2026-02-18 13:27:40
○ 2026-09-09 00:03:06
● 2026-09-09 03:33:24
● 2026-10-16 16:37:12
○MXdmx-1.naver.com2015-09-03 → 2016-06-21 · 4 obs
● 2016-06-21 11:43:44
○ 2016-07-23 17:08:34
○ 2026-10-16 16:37:12
○MXdmx-2.naver.com2015-09-03 → 2016-06-21 · 4 obs
● 2016-06-21 11:43:44
○ 2016-07-23 17:08:34
○ 2026-10-16 16:37:12
○MXkr1-aspmx1.worksmobile.com2016-07-23 → 2017-10-14 · 5 obs
● 2016-07-23 17:08:34
● 2017-10-14 19:19:04
○ 2026-02-18 13:27:40
○ 2026-10-16 16:37:12
○MXkr1-aspmx2.worksmobile.com2016-07-23 → 2017-10-14 · 5 obs
● 2016-07-23 17:08:34
● 2017-10-14 19:19:04
○ 2026-02-18 13:27:40
○ 2026-10-16 16:37:12
○A125.209.193.992016-11-27 → 2016-11-27 · 4 obs
● 2016-11-27 13:36:50
○ 2017-01-13 06:47:16
○ 2026-10-16 16:37:12
●A175.207.13.1362026-02-18 → 2026-10-16 · 5 obs
● 2026-02-18 13:27:40
○ 2026-09-09 00:03:06
● 2026-09-09 03:33:24
● 2026-10-16 16:37:12
○A222.239.78.1502015-09-03 → 2017-10-14 · 7 obs
● 2016-09-24 11:08:40
○ 2016-11-27 13:36:50
● 2017-01-13 06:47:16
● 2017-10-14 19:19:04
○ 2026-02-18 13:27:40
○ 2026-10-16 16:37:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | 10 records |
| cox.kr | ns88.dnszi.com, ns9.dnszi.com, ns66.dnszi.com, ns25.dnszi.com... | - |
✅ Authoritative Response
Server:121.78.251.29
NS records: ns88.dnszi.com, ns9.dnszi.com, ns66.dnszi.com, ns25.dnszi.com, ns71.dnszi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cox.kr (unsigned zone)
⏱️ Timing
Total: 4705ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 175.207.13.136 |
| NS | 5 | ns9.dnszi.com, ns25.dnszi.com... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)... |
| SOA | 1 | ns9.dnszi.com root.dnszi.com |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (b.dns.kr, c.dns.kr, d.dns.kr...)
Analysis
Hierarchy
The domain cox.kr is parent to ns2.cox.kr, root.cox.kr and ns1.cox.kr.
IP Addresses
cox.kr has exactly one IP address — 175.207.13.136.
pdf.co.kr, comsens.co.kr, root.trand.net plus two other host names have IP numbers in common with cox.kr.
Name Servers
Five name servers handle delegation for cox.kr: ns25.dnszi.com, ns66.dnszi.com, ns71.dnszi.com and two others.
At least some of cox.kr's name servers are shared with other domains, for example gooodgift.kr, onceuponadessert.com, jhoney.net and two more.
These name servers tend to be deployed in combination with the name servers ns9.dnszi.com and ns88.dnszi.com.
Host names resolving to a single IP address:
ns25.dnszi.com points to 58.120.225.173.
ns66.dnszi.com points to 27.1.16.93.
ns71.dnszi.com points to 121.78.72.41.
ns88.dnszi.com points to 121.78.251.29.
ns9.dnszi.com points to 121.78.251.23.
Mail Servers
cox.kr has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by cox.kr are shared with other domains: thetcshow.com, finpro.com.hk, detskeprazdniny.cz and two others among them.
These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx.l.google.com points to 64.233.180.27 and 2607:f8b0:4004:c1d::1a.
alt1.aspmx.l.google.com points to 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1b.