dwbc.co.kr - robtex.com
dwbc.co.kr
co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | g.dns.kr ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | c.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | d.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | e.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | f.dns.kr ⚠️ Not in parent delegation | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2607210506 | ||||||
Subdomains
mail.dwbc.co.kr |
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns.gabia.co.kr2018-06-30 → 2026-07-20 · 2 obs
● 2026-07-20 22:02:22
●NSns1.gabia.co.kr2018-06-30 → 2026-07-20 · 2 obs
● 2026-07-20 22:02:22
○MXmail.dwbc.co.kr2018-06-30 → 2018-06-30 · 3 obs
○ 2026-04-10 01:39:08
○ 2026-07-20 22:02:22
●MXmx01.mailplug.com2026-04-10 → 2026-07-20 · 3 obs
● 2026-04-10 01:39:08
● 2026-07-20 22:02:22
●MXmx02.mailplug.com2026-04-10 → 2026-07-20 · 3 obs
● 2026-04-10 01:39:08
● 2026-07-20 22:02:22
●A211.43.203.642018-06-30 → 2026-07-20 · 2 obs
● 2026-07-20 22:02:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | f.dns.kr, e.dns.kr, d.dns.kr, b.dns.kr... | - |
| dwbc.co.kr | ns1.gabia.co.kr, ns.gabia.co.kr, ns.gabia.net | 2 records |
✅ Authoritative Response
Server:20.200.205.248
NS records: ns1.gabia.co.kr, ns.gabia.co.kr, ns.gabia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dwbc.co.kr (unsigned zone)
⏱️ Timing
Total: 1621ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.43.203.64 |
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| MX | 2 | mx01.mailplug.com (pri: 10), mx02.mailplug.com (pri: 20) |
| TXT | 1 | v=spf1 mx include:mailplug.com ip4:223.1 |
| SOA | 1 | ns.gabia.co.kr hosting.gabia.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.gabia.co.kr, ns.gabia.co.kr)
Analysis
Hierarchy
The domain mail.dwbc.co.kr falls under the parent dwbc.co.kr.
IP Addresses
dwbc.co.kr directs to one IP number, which is 211.43.203.64.
Among the host names that share IP numbers with dwbc.co.kr are worldwise.co.kr, www.lgfcsf.or.kr, namgangplanning.com and two others.
Name Servers
DNS for dwbc.co.kr is handled by three authoritative name servers: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
At least some of dwbc.co.kr's name servers are shared with other domains, for example edenpl.com, hyeahn.com, dongwonresort.co.kr and two more.
These name servers tend to be used in conjunction with the name servers ns1.gabia.net.
Hosts with two IP numbers each:
ns.gabia.net has two IP addresses: 121.78.117.39 and 211.234.124.90.
Hosts that resolve to one IP address:
ns1.gabia.co.kr directs to 20.200.205.248.
ns.gabia.co.kr directs to 43.201.170.100.
Mail Servers
The MX records for dwbc.co.kr point to two mail servers: mx01.mailplug.com and mx02.mailplug.com.
dwbc.co.kr has the same mail server arrangement as a number of other domains, for example macrotest.com, hotelinternational.co.kr, mkbiotec.com and two more.
At least a portion of dwbc.co.kr's mail servers are shared with other domains, among them f1works.com and bizhub.co.kr.
Host names resolving to 6 IP numbers:
mx01.mailplug.com has IP addresses 121.156.118.202, 121.156.118.204 and 121.156.118.213, plus 3 other.
Hosts with two IP numbers each:
mx02.mailplug.com has two IP addresses: 223.26.214.9 and 223.26.214.10.