sysgen.kr - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

sysgen.kr

DNSSEC⚠️ Not signed
A61.85.178.170🇰🇷 KT-NET61.84.0.0/15 KORnet operation Center(Korea Telecom)
NSns1.uhost.co.kr ⭐
A202.31.187.220🇰🇷 KT-NET202.31.187.0/24 I Names
NSns2.uhost.co.kr
A219.251.156.14🇰🇷 GDNSKR-KR219.251.156.0/24 AS23600
MXmx01.mailplug.com ⭐
A121.156.118.202🇰🇷 KT-NET121.152.0.0/13
PTRmx01.mailplug.com
A121.156.118.204🇰🇷 KT-NET121.152.0.0/13
PTRmx01.mailplug.com
A121.156.118.213🇰🇷 KT-NET121.152.0.0/13
PTRmx01.mailplug.com
A121.156.118.220🇰🇷 KT-NET121.152.0.0/13
PTRmx01.mailplug.com
A121.156.118.223🇰🇷 KT-NET121.152.0.0/13
PTRmx01.mailplug.com
A121.156.118.248🇰🇷 KT-NET121.152.0.0/13
PTRmx01.mailplug.com
MXmx02.mailplug.com(20)
A223.26.214.9🇰🇷 HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)
A223.26.214.10🇰🇷 HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)
TXTgoogle-site-verification=XTDupazk3qLE_WRN8v7AdtO4TUTb4ZRKuXs4DMDBc8E
TXTv=spf1 mx include:mailplug.com ~all
TXTgoogle-site-verification = 2BJUo4t2iRLwZxfvBmvaY_FtfN4G8JJDEgy8Se4Acew
TXTgoogle-site-verification=m0_0h0NuEhr5agwEihthuC0yWIbQQYX0QjIiFeHQbwQ
TXTworksmobile.certification.hc3r5zaj5ydgjydrct.erbxwoggb8cc1j.yg7bc2aqv
TXTMS=A13E77D49BC27CF9C425570318816C7B375D76E6
TXTgoogle-site-verification=-7THZncIS-8_eTRjg2tVEZ3K7f1hhSgVypEMmvfHaUQ
SOAns1.uhost.co.krts@inames.co.kr 2022-08-05 #10

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=2608160524

Previously NS for

sysgen.kr

Subdomains

www.sysgen.kr
mail.sysgen.kr

Same first word

sysgen.org
sysgen.com
sysgen.com.ph
sysgen.eu
sysgen.co.kr
sysgen.com.ar
sysgen.pl
sysgen.kr
sysgen.ca
sysgen.at
sysgen.ch
sysgen.de
sysgen.fi
sysgen.nl
sysgen.net
sysgen.be

Similar names

engsys.eu
gensys.se
gensys.fr
gensys.com.tr
syseng.net
genssy.com
syseng.pro
gensys.com.br
gensys.ro
gensys.pl
gensys.co.nz
negsys.com
engsys.com.br
gnesys.co.uk
gysens.com
syseng.com.sg
negsys.fr
gensys.nl
engsys.fr
gensys.de
sysegn.com
gensys.at
gensys.ru
gensys.jp
engsys.org
nessgy.com
syseng.it
syseng.dk
gensys.co.jp
gensys.com
syseng.ca
engsys.it
syseng.com
synges.com
gensys.on.ca
gensys.es
engsys.com.au
engsys.com
gensys.org
engsys.co.za
gensys.ind.br
gensys.co.za
gensys.co.in
gensys.com.vn
syseng.com.br
gensys.info
syseng.eu
engsys.no
syseng.de
genssy.se
gensys.net
syseng.ru
gensys.ca
gensys.com.py
gysens.se
yssneg.buzz
gensys.in
engsys.co.uk

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns1.uhost.co.krns2.uhost.co.krns1.cybtech.krsysgen.krMXmx01.mailplug.commx02.mailplug.commail.sysgen.krns1.cybtech.krA61.85.178.17059.1.135.21359.1.135.215
○NSns1.cybtech.kr2015-07-10 → 2019-06-09 · 4 obs
● 2015-07-10 22:25:06
● 2019-06-09 17:53:34
○ 2026-02-15 02:25:44
○ 2026-08-15 23:58:10
●NSns1.uhost.co.kr2026-02-15 → 2026-08-15 · 3 obs
○ 2019-06-09 17:53:34
● 2026-02-15 02:25:44
● 2026-08-15 23:58:10
●NSns2.uhost.co.kr2026-02-15 → 2026-08-15 · 3 obs
○ 2019-06-09 17:53:34
● 2026-02-15 02:25:44
● 2026-08-15 23:58:10
○NSsysgen.kr2015-07-10 → 2019-06-09 · 4 obs
● 2015-07-10 22:25:06
● 2019-06-09 17:53:34
○ 2026-02-15 02:25:44
○ 2026-08-15 23:58:10
○MXmail.sysgen.kr2015-07-10 → 2019-06-09 · 4 obs
● 2015-07-10 22:25:06
● 2019-06-09 17:53:34
○ 2026-02-15 02:25:44
○ 2026-08-15 23:58:10
●MXmx01.mailplug.com2026-02-15 → 2026-08-15 · 6 obs
○ 2019-06-09 17:53:34
● 2026-02-15 02:25:44
● 2026-05-29 02:25:52
○ 2026-06-20 13:47:44
● 2026-06-25 10:55:16
● 2026-08-15 23:58:10
●MXmx02.mailplug.com2026-02-15 → 2026-08-15 · 6 obs
○ 2019-06-09 17:53:34
● 2026-02-15 02:25:44
● 2026-05-29 02:25:52
○ 2026-06-20 13:47:44
● 2026-06-25 10:55:16
● 2026-08-15 23:58:10
○MXns1.cybtech.kr2015-07-10 → 2018-02-12 · 4 obs
● 2015-07-10 22:25:06
● 2018-02-12 06:02:16
○ 2018-09-26 08:37:38
○ 2026-08-15 23:58:10
○A59.1.135.2132015-07-10 → 2016-05-02 · 4 obs
● 2015-07-10 22:25:06
● 2016-05-02 06:37:20
○ 2017-01-12 23:57:36
○ 2026-08-15 23:58:10
○A59.1.135.2152017-01-12 → 2018-02-12 · 5 obs
○ 2016-05-02 06:37:20
● 2017-01-12 23:57:36
● 2018-02-12 06:02:16
○ 2018-09-26 08:37:38
○ 2026-08-15 23:58:10
●A61.85.178.1702018-09-26 → 2026-08-15 · 6 obs
○ 2018-02-12 06:02:16
● 2018-09-26 08:37:38
● 2026-05-29 02:25:52
○ 2026-06-20 13:47:44
● 2026-06-25 10:55:16
● 2026-08-15 23:58:10

🔍 DNS Trace

Analysis

Hierarchy

The parent domain of www.sysgen.kr and mail.sysgen.kr is sysgen.kr.

IP Addresses

sysgen.kr directs to one IP number, which is 61.85.178.170.

Additional host names — including www.sysgen.kr and cybtech.kr — share IP numbers with sysgen.kr.

Name Servers

The NS records for sysgen.kr delegate to ns1.uhost.co.kr and ns2.uhost.co.kr.

sysgen.kr has the same name server delegation as a number of other domains, such as bs-kk.com, unjeong.es.kr, mymir.net and two more.

sysgen.kr has at least partial name server overlap with other domains, such as cyberts.kr, sbinfo.co.kr, moe.go.kr and two others.

ns1.uhost.co.kr directs to 202.31.187.220 and ns2.uhost.co.kr directs to 219.251.156.14; each host name points to exactly one IP number.

Mail Servers

The MX records for sysgen.kr point to two mail servers: mx01.mailplug.com and mx02.mailplug.com.

sysgen.kr has the same mail server arrangement as a number of other domains, for example ssebiz.com, cosmart.co.kr, coinstoday.co.kr and two more.

sysgen.kr shares at least some of its mail servers with other domains — for example hwashinkorea.com, irke.io, chilman.co.kr and two more.

Host names resolving to 6 IP numbers:

mx01.mailplug.com maps to 121.156.118.202, 121.156.118.204, 121.156.118.213 and 3 additional IP addresses.

Hosts with two IP numbers each:

The A records for mx02.mailplug.com return 223.26.214.9 and 223.26.214.10.