smdm.kr - robtex.com

smdm.kr

DNSSEC⚠️ Not signed
A211.41.79.39🇰🇷 KT-NET211.41.64.0/19 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
NSsmdm.kr
A211.41.79.39🇰🇷 KT-NET211.41.64.0/19 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
NSns.cafe24.com
A112.175.246.226🇰🇷 KT-NET112.168.0.0/13
A112.175.247.226🇰🇷 KT-NET112.168.0.0/13
A175.125.93.135🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.145🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns0.cafe24.com ⚠️ Not in parent delegation
A116.126.143.241🇰🇷 SKB-NET116.126.0.0/16 SK Broadband
NSns1.cafe24.co.kr ⚠️ Not in zone NS records
A112.175.246.232🇰🇷 KT-NET112.168.0.0/13
PTRgjit.kr
PTRsnoweb.kr
PTRsinc2030.co.kr
A112.175.246.233🇰🇷 KT-NET112.168.0.0/13
A175.125.93.136🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.137🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns1.cafe24.com ⚠️ Not in parent delegation
A112.175.246.230🇰🇷 KT-NET112.168.0.0/13
A112.175.246.231🇰🇷 KT-NET112.168.0.0/13
A116.126.143.242🇰🇷 SKB-NET116.126.0.0/16 SK Broadband
A175.125.93.134🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.135🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns2.cafe24.co.kr ⚠️ Not in zone NS records
A112.175.247.232🇰🇷 KT-NET112.168.0.0/13
PTRsnoweb.kr
PTRsarchi.co.kr
A112.175.247.233🇰🇷 KT-NET112.168.0.0/13
A175.125.93.146🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.147🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns2.cafe24.com
A1.226.85.4🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13
A1.234.0.4🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13
A112.175.11.4🇰🇷 KT-NET112.168.0.0/13
A112.175.12.4🇰🇷 KT-NET112.168.0.0/13
MXsmdm.kr
A211.41.79.39🇰🇷 KT-NET211.41.64.0/19 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
TXTv=spf1 ip4:222.122.86.224 ~all
SOAsmdm.krpostmaster@smdm.kr serial=20110311

kr

DNSSEC🔒 Signed (DS record present)
NSg.dns.kr
NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
SOAg.dns.krdomain-manager@nic.or.kr serial=2607120732

NS for

MX for

Same first word

Similar names

DNS History

9 records (9 active, 0 former)

NSns.cafe24.comns0.cafe24.comns1.cafe24.co.krns1.cafe24.comns2.cafe24.co.krns2.cafe24.comsmdm.krMXsmdm.krA211.41.79.39
NSns.cafe24.com2026-06-10 → 2026-07-12 · 2 obs
● 2026-06-10 16:53:08
● 2026-07-12 11:57:04
NSns0.cafe24.com2026-06-10 → 2026-07-12 · 2 obs
● 2026-06-10 16:53:08
● 2026-07-12 11:57:04
NSns1.cafe24.co.kr2026-06-10 → 2026-07-12 · 2 obs
● 2026-06-10 16:53:08
● 2026-07-12 11:57:04
NSns1.cafe24.com2026-06-10 → 2026-07-12 · 2 obs
● 2026-06-10 16:53:08
● 2026-07-12 11:57:04
NSns2.cafe24.co.kr2026-06-10 → 2026-07-12 · 2 obs
● 2026-06-10 16:53:08
● 2026-07-12 11:57:04
NSns2.cafe24.com2026-06-10 → 2026-07-12 · 2 obs
● 2026-06-10 16:53:08
● 2026-07-12 11:57:04
NSsmdm.kr2026-06-10 → 2026-07-12 · 2 obs
● 2026-06-10 16:53:08
● 2026-07-12 11:57:04
MXsmdm.kr2026-06-10 → 2026-07-12 · 2 obs
● 2026-06-10 16:53:08
● 2026-07-12 11:57:04
A211.41.79.392026-06-10 → 2026-07-12 · 2 obs
● 2026-06-10 16:53:08
● 2026-07-12 11:57:04

🔍 DNS Trace

Analysis

Name Server Role

smdm.kr is listed as a name server for smdm.kr — it is in-bailiwick, authoritative for its own domain.

It is common to see ns0.cafe24.com, ns1.cafe24.com and ns2.cafe24.com acting as name servers in combination with smdm.kr.

Mail Server Role

smdm.kr serves as a mail server for smdm.kr.

IP Addresses

smdm.kr has exactly one IP address — 211.41.79.39.

cutanplast.co.kr, skypasstel.co.kr, chunsuam.com plus two other host names have IP numbers in common with smdm.kr.

Name Servers

DNS for smdm.kr is delegated to 7 name servers: smdm.kr, ns0.cafe24.com, ns1.cafe24.com plus 4 other.

smdm.kr has at least partial name server overlap with other domains, such as yakmokfood.com, ibonatex.com, ipm.or.kr and two others.

ns1.cafe24.co.kr, ns2.cafe24.co.kr and ns.cafe24.com — plus 4 other name servers — are commonly paired with these name servers.

Hosts with five IP addresses:

ns1.cafe24.com has IP addresses 112.175.246.230, 112.175.246.231 and 116.126.143.242 along with two other addresses.

Host names with four IP addresses:

ns2.cafe24.com has four IP addresses: 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.

ns.cafe24.com has four IP addresses: 112.175.246.226, 112.175.247.226, 175.125.93.135 and 175.125.93.145.

ns1.cafe24.co.kr has four IP addresses: 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.

ns2.cafe24.co.kr has four IP addresses: 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.

Host names resolving to a single IP address:

smdm.kr points to the IP address 211.41.79.39.

ns0.cafe24.com points to the IP address 116.126.143.241.

These two host names — ns1.cafe24.com and ns.cafe24.com — each point to 175.125.93.135 IP addresses.

Mail Servers

smdm.kr uses exactly one mail server, which is smdm.kr.