cktek.com - robtex.com
cktek.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.whoisdomain.kr ⭐ | ||||||
| A | 223.130.139.7🇰🇷 NBPAP-AS-AP223.130.128.0/19 NAVER business platform cloud service | ||||||
| NS | ns2.whoisdomain.kr | ||||||
| A | 211.188.57.152🇰🇷 NBPAP-AS-AP211.188.48.0/20 NAVER business platform cloud service | ||||||
| NS | ns3.whoisdomain.kr | ||||||
| A | 61.97.189.22🇰🇷 nhn-AS-KR61.97.176.0/20 NAVER business platform cloud service | ||||||
| NS | ns4.whoisdomain.kr | ||||||
| A | 219.251.156.134🇰🇷 GDNSKR-KR219.251.156.0/24 AS23600 | ||||||
| MX | aspmx1.naver.com ⭐ | ||||||
| A | 125.209.209.251🇰🇷 nhn-AS-KR125.209.208.0/22 NAVER business platform | ||||||
| PTR | crcvmail.worksmobile.com | ||||||
| MX | aspmx2.naver.com(20) | ||||||
| A | 125.209.209.251🇰🇷 nhn-AS-KR125.209.208.0/22 NAVER business platform | ||||||
| PTR | crcvmail.worksmobile.com | ||||||
| TXT | v=spf1 include:spf.naver.com ~all | ||||||
| SOA | ns1.whoisdomain.krhelp@whois.co.kr 2014-08-12 #1 | ||||||
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=1774526022 | ||||||
Same first word
Similar names
etckk.vip |
kteck.com |
ekktc.com |
kktec.com |
kteck.net |
ekktc.net |
kktec.de |
tkeck.com |
kktec.jp |
ktcek.org |
kctek.com |
kktec.at |
teckk.com |
DNS History
6 records (6 active, 0 former)
●NSns1.whoisdomain.kr2015-08-29 → 2026-03-26 · 2 obs
● 2026-03-26 12:22:00
●NSns2.whoisdomain.kr2015-08-29 → 2026-03-26 · 2 obs
● 2026-03-26 12:22:00
●NSns3.whoisdomain.kr2015-08-29 → 2026-03-26 · 2 obs
● 2026-03-26 12:22:00
●NSns4.whoisdomain.kr2015-08-29 → 2026-03-26 · 2 obs
● 2026-03-26 12:22:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cktek.com | ns1.whoisdomain.kr, ns2.whoisdomain.kr, ns3.whoisdomain.kr, ns4.whoisdomain.kr | - |
✅ Authoritative Response
Server:223.130.139.7
NS records: ns1.whoisdomain.kr, ns2.whoisdomain.kr, ns3.whoisdomain.kr, ns4.whoisdomain.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cktek.com (unsigned zone)
⏱️ Timing
Total: 985ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns3.whoisdomain.kr, ns4.whoisdomain.kr... |
| MX | 2 | aspmx2.naver.com (pri: 20), aspmx1.naver.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.naver.com ~all |
| SOA | 1 | ns1.whoisdomain.kr help.whois.co.kr |
Analysis
Name Servers
cktek.com is delegated to four name servers: ns1.whoisdomain.kr, ns2.whoisdomain.kr, ns3.whoisdomain.kr and ns4.whoisdomain.kr.
cktek.com at least partially shares name servers with other domains, for instance garamsys.com, tourvis.net, catholicreader.org, trade-invoice.com and swhmall.com.
Host names with one IP number:
ns1.whoisdomain.kr points to 223.130.139.7.
ns2.whoisdomain.kr points to 211.188.57.152.
ns3.whoisdomain.kr points to 61.97.189.22.
ns4.whoisdomain.kr points to 219.251.156.134.
Mail Servers
cktek.com is handled by two mail servers: aspmx1.naver.com and aspmx2.naver.com.
The mail server setup for cktek.com matches that of other domains, for instance dahanweb.co.kr, dipfree.com, paldomarket.com, berwickkorea.com and gets.co.kr.
cktek.com shares at least partially some mail servers with other domains, including modublog.co.kr, crespe.co.kr, churchvill.com, mondayletter.com and dicomt.com.
Host names sharing one IP: aspmx1.naver.com and aspmx2.naver.com point to 125.209.209.251.