jmsystem.net - robtex.com

jmsystem.net

DNSSEC⚠️ Not signed
NSns1.gabia.co.kr ⭐
A20.200.205.248🇰🇷 Microsoft20.192.0.0/10
NSns.gabia.co.kr
A43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix
PTRec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com
NSns.gabia.net
A121.78.117.39🇰🇷 GABIA-AS-KR121.78.117.0/24 Transit customer route announce
PTRns1.gabia.co.kr
A211.234.124.90🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary
MXmx2.daouoffice.com ⭐
A35.216.20.220🇰🇷 Google35.216.0.0/17
PTRprod-dose-smtp-3.daouoffice.com
A35.216.41.104🇰🇷 Google35.216.0.0/17
PTRprod-dose-smtp-2.daouoffice.com
A35.216.61.236🇰🇷 Google35.216.0.0/17
PTRprod-dose-smtp-1.daouoffice.com
MXmx1.daouoffice.com(10)
A35.216.20.220🇰🇷 Google35.216.0.0/17
PTRprod-dose-smtp-3.daouoffice.com
A35.216.41.104🇰🇷 Google35.216.0.0/17
PTRprod-dose-smtp-2.daouoffice.com
A35.216.61.236🇰🇷 Google35.216.0.0/17
PTRprod-dose-smtp-1.daouoffice.com
TXTv=spf1 include:_spf.daouoffice.com ~all
SOAns.gabia.co.krhosting@gabia.com 2021-06-17 #12

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774491712

Previously MX for

jmsystem.net

Same first word

jmsystem.ru
jmsystem.pl
jmsystem.net
jmsystem.co.jp
jmsystem.cz

Similar names

mjsystem.se
mjsystem.cn
mjsystem.jp
mjsystem.co.jp

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSns.gabia.co.krns.gabia.netns1.gabia.co.krdns3.hostingroup.comdns4.hostingroup.comns1.sedoparking.comns2.sedoparking.comMXmx1.daouoffice.commx2.daouoffice.comjmsystem.netmail.nickstel.comA149.56.185.9372.52.4.121
○NSdns3.hostingroup.com2016-09-20 → 2016-09-20 · 4 obs
○ 2015-10-16 22:50:02
● 2016-09-20 01:14:42
○ 2026-03-25 23:29:54
○ 2026-03-26 02:46:38
○NSdns4.hostingroup.com2016-09-20 → 2016-09-20 · 4 obs
○ 2015-10-16 22:50:02
● 2016-09-20 01:14:42
○ 2026-03-25 23:29:54
○ 2026-03-26 02:46:38
●NSns.gabia.co.kr2026-03-25 → 2026-03-26 · 3 obs
○ 2016-09-20 01:14:42
● 2026-03-25 23:29:54
● 2026-03-26 02:46:38
●NSns.gabia.net2026-03-25 → 2026-03-26 · 3 obs
○ 2016-09-20 01:14:42
● 2026-03-25 23:29:54
● 2026-03-26 02:46:38
●NSns1.gabia.co.kr2026-03-25 → 2026-03-26 · 3 obs
○ 2016-09-20 01:14:42
● 2026-03-25 23:29:54
● 2026-03-26 02:46:38
○NSns1.sedoparking.com2015-05-28 → 2015-05-28 · 3 obs
● 2015-05-28 10:26:28
○ 2015-10-16 22:50:02
○ 2026-03-26 02:46:38
○NSns2.sedoparking.com2015-05-28 → 2015-05-28 · 3 obs
● 2015-05-28 10:26:28
○ 2015-10-16 22:50:02
○ 2026-03-26 02:46:38
○MXjmsystem.net2016-09-20 → 2016-09-20 · 4 obs
○ 2015-10-16 22:50:02
● 2016-09-20 01:14:42
○ 2026-03-25 23:29:54
○ 2026-03-26 02:46:38
○MXmail.nickstel.com2015-05-28 → 2015-05-28 · 3 obs
● 2015-05-28 10:26:28
○ 2015-10-16 22:50:02
○ 2026-03-26 02:46:38
●MXmx1.daouoffice.com2026-03-25 → 2026-03-26 · 3 obs
○ 2016-09-20 01:14:42
● 2026-03-25 23:29:54
● 2026-03-26 02:46:38
●MXmx2.daouoffice.com2026-03-25 → 2026-03-26 · 3 obs
○ 2016-09-20 01:14:42
● 2026-03-25 23:29:54
● 2026-03-26 02:46:38
○A149.56.185.932016-09-20 → 2016-09-20 · 4 obs
○ 2015-10-16 22:50:02
● 2016-09-20 01:14:42
○ 2026-03-25 23:29:54
○ 2026-03-26 02:46:38
○A72.52.4.1212015-05-28 → 2015-05-28 · 3 obs
● 2015-05-28 10:26:28
○ 2015-10-16 22:50:02
○ 2026-03-26 02:46:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
jmsystem.netns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net2 records

✅ Authoritative Response

Server:43.201.170.100

NS records: ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jmsystem.net (unsigned zone)

⏱️ Timing

Total: 1217ms | Queries: -

📄 Records

TypeCountSample Data
NS3ns.gabia.co.kr, ns1.gabia.co.kr...
MX2mx1.daouoffice.com (pri: 10), mx2.daouoffice.com (pri: 5)
TXT1v=spf1 include:_spf.daouoffice.com ~all
SOA1ns.gabia.co.kr hosting.gabia.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.gabia.net, ns.gabia.net)

Analysis

Name Servers

The domain jmsystem.net is delegated to three name servers: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.

jmsystem.net shares name servers with other domains at least partially, for instance spolink.net, kooksoondang.com, point-tech.co.kr, airzo.net and garampension.net.

these name servers are commonly used together with ns1.gabia.net and ns2.gabia.co.kr.

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.

ns.gabia.co.kr points to: 43.201.170.100.

Mail Servers

jmsystem.net is handled by two mail servers: mx1.daouoffice.com and mx2.daouoffice.com.

jmsystem.net shares the same mail server setup as other domains, including babyni.co.kr, bluemaru.kr, yuyukorea.com, wooridrink.com and rohancsc.com.

jmsystem.net shares some mail servers with other domains, including cwjgas.co.kr, cofm.co.kr, astgroup.co.kr, daimsd.com and khff.or.kr.

Host names with three IP numbers:

mx1.daouoffice.com points to 35.216.20.220, 35.216.41.104 and 35.216.61.236; mx2.daouoffice.com points to 35.216.20.220, 35.216.41.104 and 35.216.61.236.

Host names that point to 35.216.20.220: mx1.daouoffice.com and mx2.daouoffice.com.

Host names that point to 35.216.41.104: mx1.daouoffice.com and mx2.daouoffice.com.

Host names that point to 35.216.61.236: mx1.daouoffice.com and mx2.daouoffice.com.