m.dbsec.co.kr - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

m.dbsec.co.kr

DNSSEC⚠️ Not signed
A128.134.127.28🇰🇷 DBFI-AS128.134.127.0/24 contact fairmanh@tuja.co.kr if necessary contact k3220@unitel.co.kr if necessary
NSns.m.dbsec.co.kr ⭐
NSgtm1.dbsec.co.kr ⚠️ Not in zone NS records
A211.106.159.33🇰🇷 KT-NET211.104.0.0/14 KORnet Powered BY Korea Telecom
NSgtm1.dongbuhappy.com ⚠️ Not in parent delegation
A211.106.159.33🇰🇷 KT-NET211.104.0.0/14 KORnet Powered BY Korea Telecom
NSgtm1.dongbuib.com ⚠️ Not in parent delegation
A211.106.159.33🇰🇷 KT-NET211.104.0.0/14 KORnet Powered BY Korea Telecom
NSgtm1.winnet.co.kr ⚠️ Not in parent delegation
A211.106.159.33🇰🇷 KT-NET211.104.0.0/14 KORnet Powered BY Korea Telecom
NSgtm2.dbsec.co.kr ⚠️ Not in zone NS records
A211.117.62.160🇰🇷 SKB-NET211.117.0.0/16 SK Broadband
NSgtm2.dongbuhappy.com ⚠️ Not in parent delegation
A211.117.62.160🇰🇷 SKB-NET211.117.0.0/16 SK Broadband
NSgtm2.dongbuib.com ⚠️ Not in parent delegation
A211.117.62.160🇰🇷 SKB-NET211.117.0.0/16 SK Broadband
NSgtm2.winnet.co.kr ⚠️ Not in parent delegation
A211.117.62.160🇰🇷 SKB-NET211.117.0.0/16 SK Broadband
SOAns.m.dbsec.co.krdnsmaster@m.dbsec.co.kr 2025-03-20 #16

dbsec.co.kr

DNSSEC⚠️ Not signed
A211.218.149.28🇰🇷 KT-NET211.216.0.0/13 KORnet Powered BY Korea Telecom
NSns1.dbsec.co.kr ⭐
NSns.dbsec.co.kr ⚠️ Not in zone NS records
NSns2.dbsec.co.kr ⚠️ Not in zone NS records
MXspam.dbgroup.co.kr ⭐
TXTmailer.domain.verification=L6BewJm2kYjp0YQKebbrTN6GasRAcb
TXTv=spf1 ip4:128.134.127.200 ip4:112.175.250.101 ip4:112.175.250.21 ip4:210.127...
SOAns.dbsec.co.krns@dbsec.co.kr 2026-08-18 #16

Same first word

m.akamai.net
m.ngrok.pro
m.freemyip.com
m.clinic
m.kz
m.net.pe
m.szczecin.pl
m.gx.cn
m.cc
m.finance
m.today
m.tj
m.school
m.tm
m.holiday
m.ceo
m.kalisz.pl
m.ltd
m.pc.pl
m.apartments
m.warmia.pl
m.trading
m.com.ai
m.expert
m.singles
m.zone
m.my
m.exposed
m.ip-ddns.com
m.sb
m.duckdns.org
m.university
m.io.vn
m.com.hr
m.kiev.ua
m.akamaiedge.net
m.nyc
m.pages.dev
m.net.uk
m.nf
m.limo
m.supply
m.priv.pl
m.bet
m.pisz.pl
m.com.vn
m.cl
m.flights
m.ngrok-free.app
m.me.uk
m.biz
m.ua
m.ustka.pl
m.noip.us
m.nu
m.af
m.tt
m.bz
m.country
m.konin.pl
m.waw.pl
m.services
m.art
m.gov.by
m.events
m.com.ua
m.info
m.photos
m.edu.vn
m.srl
m.sosnowiec.pl
m.net.cn
m.media.pl
m.ky
m.cool
m.fm
m.krakow.pl
m.uk
m.mazury.pl
m.capital
m.ro
m.hi.cn
m.is-cool.dev
m.life
m.email
m.sohu
m.dj
m.mba
m.lu
m.com.ar
m.vu
m.ap.ngrok.io
m.st
m.(0x736578).pl
m.if.ua
m.support
m.pl
m.careers
m.mail.pl
m.tl
m.amsterdam
m.cloudns.ph
m.prof
m.domains
m.sos.pl
m.academy
m.de
m.guru
m.radio.fm
m.fit
m.org
m.edgesuite.net
m.box
m.fish
m.fr
m.systems

Similar names

m.gov.kz
m.tc
m.aetna
m.sc
m.kg
m.school.nz
m.gt
m.gold
m.care
m.hn
m.rich
m.com.pl
m.gd
m.uy
m.kyiv.ua
m.design
m.sv
m.gs
m.helioho.st
m.app
m.cr
m.sh
m.sl
m.ht
m.pics
m.to
m.net.vn
m.co.il
m.sklep.pl
m.mw
m.bo
m.qualifioapp.com
m.cn
m.nieruchomosci.pl
m.cloudns.biz
m.com.cn
m.na4u.ru
m.inf.ua
m.network
m.recipes
m.sd.cn
m.blogspot.com
m.org.ph
m.hr
m.611.to
m.legal
m.co
m.cv
m.gov.mo
m.pro.vn
m.investments
m.ag
m.sc.cn
m.digital
m.camera
m.co.ua
m.wtf
m.plus
m.black
m.land
m.ruhr
m.show
m.me
m.international
m.ws
m.you2.pl
m.co.nz
m.ms
m.ac.nz
m.cz
m.lol
m.consulting
m.cloudns.cc
m.org.nz
m.cafe
m.kinghost.net
m.holdings
m.mp
m.gdn
m.media
m.vn.ua
m.biz.pl
m.bio
m.house
m.education
m.hotmail
m.gal
m.gg
m.com.pe
m.city
m.cx.ua
m.cg
m.cm
m.tools
m.ph
m.team
m.sicilia.it
m.ac
m.pe
m.codes

Previous names

dbgaps.dbsec.co.kr
dmmovechat.dbros.co.kr
dmmovelive.dbros.co.kr
gkcdn.dbros.co.kr
gtm1.dbsec.co.kr
gtm2.dbsec.co.kr
kr.dbro.co.kr
mail.dbrand.co.kr
mail.dbro.co.kr
mail.dbros.co.kr
ns.dbpusan.co.kr
ns2.dbpusan.co.kr
oveglobalcdn.dbros.co.kr
sfilter.dbs.co.kr
webmail.dbrain.co.kr
www.dbrand.co.kr
www.dbreed.co.kr
www.dbridge.co.kr
www.dbros.co.kr

Next names

homepage1.dbstl.co.kr
mail.dbsmedia.co.kr
mail.dbsoft.co.kr
mail.dbsys.co.kr
mx.dbsferry.co.kr
name2.dbstl.co.kr
ns.dbsec.co.kr
ns1.dbsec.co.kr
ns1.dbsferry.co.kr
ns2.dbsec.co.kr
ns2.dbsferry.co.kr
webmail.dbss.co.kr
www.dbsmedia.co.kr
www.dbstl.co.kr
www.dbtech.co.kr

DNS History

10 records (10 active, 0 former)

NSgtm1.dbsec.co.krgtm1.dongbuhappy.comgtm1.dongbuib.comgtm1.winnet.co.krgtm2.dbsec.co.krgtm2.dongbuhappy.comgtm2.dongbuib.comgtm2.winnet.co.krns.m.dbsec.co.krA128.134.127.28
●NSgtm1.dbsec.co.kr2026-07-17 → 2026-10-17 · 2 obs
● 2026-07-17 04:46:40
● 2026-10-17 17:20:40
●NSgtm1.dongbuhappy.com2026-07-17 → 2026-10-17 · 2 obs
● 2026-07-17 04:46:40
● 2026-10-17 17:20:40
●NSgtm1.dongbuib.com2026-07-17 → 2026-10-17 · 2 obs
● 2026-07-17 04:46:40
● 2026-10-17 17:20:40
●NSgtm1.winnet.co.kr2026-07-17 → 2026-10-17 · 2 obs
● 2026-07-17 04:46:40
● 2026-10-17 17:20:40
●NSgtm2.dbsec.co.kr2026-07-17 → 2026-10-17 · 2 obs
● 2026-07-17 04:46:40
● 2026-10-17 17:20:40
●NSgtm2.dongbuhappy.com2026-07-17 → 2026-10-17 · 2 obs
● 2026-07-17 04:46:40
● 2026-10-17 17:20:40
●NSgtm2.dongbuib.com2026-07-17 → 2026-10-17 · 2 obs
● 2026-07-17 04:46:40
● 2026-10-17 17:20:40
●NSgtm2.winnet.co.kr2026-07-17 → 2026-10-17 · 2 obs
● 2026-07-17 04:46:40
● 2026-10-17 17:20:40
●NSns.m.dbsec.co.kr2026-07-17 → 2026-10-17 · 2 obs
● 2026-07-17 04:46:40
● 2026-10-17 17:20:40
●A128.134.127.282026-07-17 → 2026-10-17 · 2 obs
● 2026-07-17 04:46:40
● 2026-10-17 17:20:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
krb.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...10 records
dbsec.co.krns1.dbsec.co.kr, ns2.dbsec.co.kr2 records
m.dbsec.co.krgtm1.dbsec.co.kr, gtm2.dbsec.co.kr-

✅ Authoritative Response

Server:211.106.159.33

NS records: gtm1.dbsec.co.kr, gtm2.dbsec.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dbsec.co.kr (unsigned zone)

⏱️ Timing

Total: 2965ms | Queries: -

📄 Records

TypeCountSample Data
A1128.134.127.28
NS6gtm2.dongbuib.com, gtm1.winnet.co.kr...
SOA1ns.m.dbsec.co.kr dnsmaster.m.dbsec.co.kr

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (b.dns.kr, c.dns.kr, d.dns.kr...)

Analysis

IP Addresses

m.dbsec.co.kr resolves to just one IP address, 128.134.127.28.

Two other host names, along with www.dongbuhappy.com, www.db-fi.com and www.winnet.co.kr, also share IP numbers with m.dbsec.co.kr.

Name Servers

DNS for m.dbsec.co.kr is handled by 9 name servers: gtm1.dongbuhappy.com, gtm2.dongbuhappy.com, gtm1.dongbuib.com and 6 others.

m.dbsec.co.kr partially shares its NS delegation with several other domains, including www.db-fi.com, www.winnet.co.kr, www.dongbuib.com and two others.

In DNS configurations, these name servers often share authority with gtm2.winnet.co.kr, gtm1.winnet.co.kr, gtm2.dongbuib.com and 7 other name servers.

Host names that point to one IP address:

gtm1.dongbuhappy.com directs to 211.106.159.33.

gtm2.dongbuhappy.com directs to 211.117.62.160.

gtm1.dongbuib.com directs to 211.106.159.33.

gtm2.dongbuib.com directs to 211.117.62.160.

gtm1.dbsec.co.kr directs to 211.106.159.33.

gtm2.dbsec.co.kr directs to 211.117.62.160.

gtm1.winnet.co.kr directs to 211.106.159.33.

gtm2.winnet.co.kr directs to 211.117.62.160.

These host names all point to 211.106.159.33: gtm1.dongbuhappy.com, gtm1.dongbuib.com, gtm1.dbsec.co.kr and gtm1.winnet.co.kr.

These host names all point to 211.117.62.160: gtm2.dongbuhappy.com, gtm2.dongbuib.com, gtm2.dbsec.co.kr and gtm2.winnet.co.kr.