smsem.co.kr - robtex.com
smsem.co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.111.139.228🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| A | 203.245.12.118🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| A | 203.245.12.122🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| A | 210.114.23.163🇰🇷 KT-NET210.114.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| NS | smsem.co.kr ⭐ | ||||||
| A | 183.111.139.228🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| A | 203.245.12.118🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| A | 203.245.12.122🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| A | 210.114.23.163🇰🇷 KT-NET210.114.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| NS | ns-1127.cafe24.com | ||||||
| A | 1.234.0.24🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13 | ||||||
| NS | ns-1235.cafe24.com | ||||||
| A | 112.175.12.40🇰🇷 KT-NET112.168.0.0/13 | ||||||
| NS | ns-2101.cafe24.com | ||||||
| A | 112.175.12.32🇰🇷 KT-NET112.168.0.0/13 | ||||||
| NS | ns-2209.cafe24.com | ||||||
| A | 1.234.0.45🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13 | ||||||
| SOA | smsem.co.krpostmaster@smsem.co.kr serial=20250828 | ||||||
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=2604140873 | ||||||
NS for
smsem.co.kr |
Subdomains
www.smsem.co.kr |
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSns-1127.cafe24.com2026-03-27 → 2026-04-14 · 2 obs
● 2026-04-14 09:16:04
●NSns-1235.cafe24.com2026-03-27 → 2026-04-14 · 2 obs
● 2026-04-14 09:16:04
●NSns-2101.cafe24.com2026-03-27 → 2026-04-14 · 2 obs
● 2026-04-14 09:16:04
●NSns-2209.cafe24.com2026-03-27 → 2026-04-14 · 2 obs
● 2026-04-14 09:16:04
●NSsmsem.co.kr2026-03-27 → 2026-04-14 · 2 obs
● 2026-04-14 09:16:04
●A183.111.139.2282026-03-27 → 2026-04-14 · 2 obs
● 2026-04-14 09:16:04
●A203.245.12.1182026-03-27 → 2026-04-14 · 2 obs
● 2026-04-14 09:16:04
●A203.245.12.1222026-03-27 → 2026-04-14 · 2 obs
● 2026-04-14 09:16:04
●A210.114.23.1632026-03-27 → 2026-04-14 · 2 obs
● 2026-04-14 09:16:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| smsem.co.kr | ns-1127.cafe24.com, ns-1235.cafe24.com, ns-2101.cafe24.com, ns-2209.cafe24.com | - |
✅ Authoritative Response
Server:1.234.0.24
NS records: ns-1127.cafe24.com, ns-1235.cafe24.com, ns-2101.cafe24.com, ns-2209.cafe24.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smsem.co.kr (unsigned zone)
⏱️ Timing
Total: 4584ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 203.245.12.118, 210.114.23.163... |
| NS | 4 | ns-2101.cafe24.com, ns-1127.cafe24.com... |
| SOA | 1 | smsem.co.kr postmaster.smsem.co.kr |
Analysis
Hierarchy
smsem.co.kr is the parent of www.smsem.co.kr.
Name Server Role
For smsem.co.kr, smsem.co.kr serves as a name server for smsem.co.kr.
Name servers commonly include ns-1127.cafe24.com, ns-1235.cafe24.com and ns-2101.cafe24.com together with smsem.co.kr.
IP Addresses
smsem.co.kr points to four IP numbers: 183.111.139.228, 203.245.12.118, 203.245.12.122 and 210.114.23.163.
For instance, other host names nebr.kr, heojin.com, gunsight.co.kr, bake-n.com and gwin.kr share IP numbers with smsem.co.kr.
Name Servers
smsem.co.kr is delegated to five name servers: ns-1127.cafe24.com, ns-1235.cafe24.com, ns-2101.cafe24.com, ns-2209.cafe24.com and smsem.co.kr.
smsem.co.kr shares name servers with other domains at least partially, for example jmbnc.com, sanglimwon.com, perzle.com, youthclean.com and koreanpork.com.
these name servers are often used with the following: ns1.cafe24.com, ns2.cafe24.com, ns1.cafe24.co.kr, ns2.cafe24.co.kr, ns-1141.cafe24.com, ns-2129.cafe24.com, ns-2223.cafe24.com, ns-1109.cafe24.com, ns-1223.cafe24.com and ns-2137.cafe24.com.
Host names with four IP numbers:
smsem.co.kr points to: 183.111.139.228, 203.245.12.118, 203.245.12.122 and 210.114.23.163.
Host names with one IP number:
ns-1127.cafe24.com points to: 1.234.0.24.
ns-1235.cafe24.com points to: 112.175.12.40.
ns-2101.cafe24.com points to: 112.175.12.32.
ns-2209.cafe24.com points to: 1.234.0.45.