wtckorea.com - robtex.com
wtckorea.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.43.203.16🇰🇷 DACOM-NET211.43.192.0/19 PACNET (proxy-registered route object) | ||||||
| NS | ns.gabia.co.kr.wtckorea.com ⭐ | ||||||
| NS | ns.gabia.co.kr | ||||||
| A | 43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com | ||||||
| NS | ns.gabia.net | ||||||
| A | 121.78.117.39🇰🇷 GABIA-AS-KR121.78.117.0/24 Transit customer route announce | ||||||
| PTR | ns1.gabia.co.kr | ||||||
| A | 211.234.124.90🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary | ||||||
| NS | ns1.gabia.co.kr | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| MX | mailapp.hiworks.co.kr ⭐ | ||||||
| A | 45.120.71.59🇰🇷 DACOM-NET45.120.71.0/24 | ||||||
| PTR | mailapp.hiworks.co.kr | ||||||
| A | 121.254.168.55🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| PTR | mailapp.hiworks.co.kr | ||||||
| A | 211.47.76.59🇰🇷 DACOM-NET211.47.76.0/24 proxy for HANARO TELECOM route | ||||||
| PTR | mailapp.hiworks.co.kr | ||||||
| TXT | v=spf1 include:_spf.hiworks.co.kr ~all | ||||||
| SOA | ns.gabia.co.kr.wtckorea.comhosting@gabia.com serial=1741078164 | ||||||
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=1774651467 | ||||||
Subdomains
mail.wtckorea.com |
Same first word
wtckorea.com |
Similar names
DNS History
8 records (6 active, 2 former)
●NSns.gabia.co.kr2007-10-29 → 2026-03-27 · 2 obs
● 2026-03-27 23:01:50
●NSns.gabia.co.kr.wtckorea.com2015-05-31 → 2026-03-27 · 3 obs
● 2015-05-31 07:40:54
● 2026-03-27 23:01:50
●NSns.gabia.net2015-05-31 → 2026-03-27 · 3 obs
● 2015-05-31 07:40:54
● 2026-03-27 23:01:50
●NSns1.gabia.co.kr2007-10-29 → 2026-03-27 · 2 obs
● 2026-03-27 23:01:50
○MXmail.wtckorea.com2007-10-29 → 2007-10-29 · 3 obs
○ 2015-05-31 07:40:54
○ 2026-03-27 23:01:50
●MXmailapp.hiworks.co.kr2015-05-31 → 2026-03-27 · 3 obs
● 2015-05-31 07:40:54
● 2026-03-27 23:01:50
●A211.43.203.162026-03-03 → 2026-03-27 · 3 obs
● 2026-03-03 16:05:16
● 2026-03-27 23:01:50
○A211.43.212.232007-10-29 → 2019-04-01 · 4 obs
● 2019-04-01 13:19:26
○ 2026-03-03 16:05:16
○ 2026-03-27 23:01:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| wtckorea.com | ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net | - |
✅ Authoritative Response
Server:20.200.205.248
NS records: ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wtckorea.com (unsigned zone)
⏱️ Timing
Total: 1288ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.43.203.16 |
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| MX | 1 | mailapp.hiworks.co.kr (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.hiworks.co.kr ~all |
| SOA | 1 | ns.gabia.co.kr.wtckorea.com hosting.gabi |
Analysis
Hierarchy
wtckorea.com is the parent of mail.wtckorea.com.
IP Addresses
wtckorea.com resolves to a single IP: 211.43.203.16.
Other host names, for instance brewingtech.co.kr, lepanto.co.kr, www.core-int.co.kr, www.viccom.co.kr and kwjea.com share IP numbers with wtckorea.com.
Name Servers
wtckorea.com is delegated to four name servers: ns.gabia.net, ns1.gabia.co.kr, ns.gabia.co.kr and ns.gabia.co.kr.wtckorea.com.
wtckorea.com shares some name servers with other domains, for example dmzrun.kr, aprogen-hng.com, cesna.kr, aceetf.co.kr and sijangtong.or.kr.
These name servers are commonly used with the name servers ns1.gabia.net.
Host names with two IP numbers: ns.gabia.net points to 121.78.117.39 and 211.234.124.90.
Host names with one IP number: ns1.gabia.co.kr points to 20.200.205.248 and ns.gabia.co.kr points to 43.201.170.100.
Mail Servers
wtckorea.com is handled by a single mail server, mailapp.hiworks.co.kr.
wtckorea.com shares the mail server setup with other domains, for example yhnco.com, sjche.com, irukey.com, tmdlab.com and hnjcorp.com.
wtckorea.com shares some mail servers with other domains at least partially, for instance i-kst.com and kicon.co.kr.
Host name mailapp.hiworks.co.kr resolves to three IP numbers: 45.120.71.59, 121.254.168.55 and 211.47.76.59.