smtc.kr - robtex.com
smtc.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=2606090571 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.cafe24.co.kr2026-06-09 → 2026-06-09 · 2 obs
● 2026-06-09 00:52:12
●NSns1.cafe24.com2026-06-09 → 2026-06-09 · 2 obs
● 2026-06-09 00:52:12
●NSns2.cafe24.co.kr2026-06-09 → 2026-06-09 · 2 obs
● 2026-06-09 00:52:12
●NSns2.cafe24.com2026-06-09 → 2026-06-09 · 2 obs
● 2026-06-09 00:52:12
●NSsmtc.kr2026-06-09 → 2026-06-09 · 2 obs
● 2026-06-09 00:52:12
●MXspam.cafe24.com2026-06-09 → 2026-06-09 · 2 obs
● 2026-06-09 00:52:12
●A183.111.174.1072026-06-09 → 2026-06-09 · 2 obs
● 2026-06-09 00:52:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | f.dns.kr, b.dns.kr, c.dns.kr, d.dns.kr... | - |
| smtc.kr | ns1.cafe24.co.kr, ns1.cafe24.com, ns2.cafe24.co.kr, ns2.cafe24.com | - |
✅ Authoritative Response
Server:112.175.246.233
NS records: ns1.cafe24.co.kr, ns1.cafe24.com, ns2.cafe24.co.kr, ns2.cafe24.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smtc.kr (unsigned zone)
⏱️ Timing
Total: 4808ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.111.174.107 |
| NS | 4 | ns1.cafe24.com, ns2.cafe24.co.kr... |
| MX | 1 | spam.cafe24.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.cafe24.com ~all |
| SOA | 1 | smtc.kr postmaster.smtc.kr |
Analysis
IP Addresses
smtc.kr directs to one IP number, which is 183.111.174.107.
Among the host names that share IP numbers with smtc.kr are ketch.co.kr, desmind.co.kr, hspng.com and two others.
Name Servers
smtc.kr is delegated to 5 name servers, smtc.kr, ns1.cafe24.com, ns2.cafe24.com and two other.
At least some of smtc.kr's name servers are shared with other domains, for example exatek.co.kr, hwashinkorea.com, nng.co.kr and two more.
ns1.cafe24.co.kr, ns2.cafe24.co.kr and ns.cafe24.com — plus seven other name servers — are routinely found together with these name servers.
Host names resolving to 5 IP numbers:
ns1.cafe24.com directs to 112.175.246.230, 112.175.246.231, 116.126.143.242 and two other IP addresses.
Host names resolving to 4 IP numbers:
ns2.cafe24.com directs to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.
ns1.cafe24.co.kr directs to 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.
ns2.cafe24.co.kr directs to 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.
Host names with one IP number:
smtc.kr directs to 183.111.174.107.
Mail Servers
smtc.kr routes its mail through a single mail server, spam.cafe24.com.
smtc.kr has the same mail server arrangement as a number of other domains, for example es1.biz, delixir.co.kr, dirtech.co.kr and two more.
smtc.kr shares at least some of its mail servers with other domains — for example filkorea.com, pnasol.com, medigate.net and two more.
spam.cafe24.com has exactly one IP number: 183.110.229.114.