ns.b2bkr.net - robtex.com

ns.b2bkr.net

DNSSEC⚠️ Not signed
A49.247.9.92🇰🇷 SMILESERV-AS-KR49.247.0.0/17 Proxy-Registered Route Object by LGUPLUS(AS3786)
PTRkosre.or.kr

b2bkr.net

DNSSEC⚠️ Not signed
A49.247.9.92🇰🇷 SMILESERV-AS-KR49.247.0.0/17 Proxy-Registered Route Object by LGUPLUS(AS3786)
NSns.b2bkr.net ⭐ ⚠️ Not in parent delegation
NSns.webmake.co.kr ⚠️ Not in zone NS records
NSns2.webmake.co.kr ⚠️ Not in zone NS records
MXmail.b2bkr.net ⭐
TXTv=spf1 ip4:49.247.9.92 -all
SOAns.b2bkr.netroot@b2bkr.net 2025-03-22 #0

NS for

b2bkr.net

Same first word

ns.net.cn
ns.ao
ns.ru
ns.company
ns.poivron.org
ns.to
ns.io
ns.mk.ua
ns.org.mv
ns.la
ns.ru.net
ns.fi
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ns.qa
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ns.gov.me
ns.sumy.ua
ns.ks.ua
ns.dn.ua
ns.cl
ns.chat
ns.eu.org
ns.com.pk
ns.cx
ns.or.at
ns.org.br
ns.ac.lk
ns.my
ns.fyi
ns.seg.br
ns.fo
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ns.tn
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ns.net.id
ns.hepforge.org
ns.spb.ru
ns.net
ns.ax
ns.ci
ns.ms
ns.com.tw
ns.gg
ns.altervista.org
ns.nl
ns.radio.fm
ns.net.mv
ns.ai
ns.edu.pl
ns.k12.ut.us
ns.dyndns.org
ns.net.nz
ns.domains
ns.ras.ru
ns.co.at
ns.cz
ns.donetsk.ua
ns.cn
ns.gov.ru
ns.kharkov.ua
ns.hk
ns.s3.amazonaws.com
ns.com.co
ns.onl
ns.express
ns.hs.kr
ns.in.th
ns.gov.cl
ns.uk
ns.works
ns.vc
ns.ae
ns.pl
ns.gov.lv
ns.ck.ua
ns.riik.ee
ns.tc
ns.hr
ns.org.cn
ns.fm
ns.art.pl
ns.keymachine.de
ns.parts
ns.az
ns.email
ns.boo
ns.com
ns.com.mv
ns.gov.mg
ns.eu
ns.sa
ns.army
ns.sh
ns.tk
ns.com.sg
ns.su
ns.services
ns.pro.br
ns.im
ns.fr
ns.sm.ua
ns.mx
ns.mil.tw
ns.vg
ns.or.kr
ns.com.tr
ns.team
ns.cv.ua
ns.agency
ns.je
ns.km.ua
ns.productions
ns.mt
ns.iki.fi
ns.no
ns.tel
ns.ni
ns.potager.org
ns.farm
ns.edu.me
ns.net.pl
ns.net.kg
ns.ml
ns.to.gov.br
ns.lib.md.us
ns.gov.sg
ns.in.ua
ns.co.kr
ns.nikolaev.ua
ns.kz
ns.ie
ns.kg
ns.free
ns.te.ua
ns.sb
ns.ac.rs
ns.gov.gu
ns.do
ns.kinghost.net
ns.taxi
ns.ge
ns.gy
ns.mv
ns.gov.mv
ns.software
ns.wtf
ns.ws
ns.co.th
ns.sg
ns.cn.ua

Similar names

sn.se
sn.com.ar
sn.gy
sn.cv.ua
sn.im
sn.by
sn.net.br
sn.company
sn.co.rs
sn.me
sn.gob.mx
sn.uk
sn.cc
sn.team
sn.sakura.ne.jp
sn.org
sn.ink
sn.my
sn.la
sn.schule
sn.km.ua
sn.ca
sn.com.tr
sn.lt
sn.ws

DNS History

2 records (1 active, 1 former)

201820192020202120222023202420252026A49.247.9.92115.68.5.239
○A115.68.5.2392017-01-05 → 2017-01-05 · 3 obs
● 2017-01-05 04:53:36
○ 2026-02-16 11:27:54
○ 2026-05-13 12:23:20
●A49.247.9.922026-02-16 → 2026-05-13 · 3 obs
○ 2017-01-05 04:53:36
● 2026-02-16 11:27:54
● 2026-05-13 12:23:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
b2bkr.netns.webmake.co.kr, ns2.webmake.co.kr-

✅ Authoritative Response

Server:115.68.5.238

NS records: ns.webmake.co.kr, ns2.webmake.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b2bkr.net (unsigned zone)

⏱️ Timing

Total: 3194ms | Queries: -

📄 Records

TypeCountSample Data
A149.247.9.92

Analysis

Name Server Role

ns.b2bkr.net serves as a name server for b2bkr.net.

Typically, ns2.webmake.co.kr and ns.webmake.co.kr are used as name servers together with ns.b2bkr.net.

IP Addresses

ns.b2bkr.net resolves to one IP number: 49.247.9.92.

other host names including www.btobcup.kr, mail.15660521.com, btobnet.kr, mail.seo-rak.com and ns.btobnet.kr share IP numbers with ns.b2bkr.net.