mx2.jbcvs.jp - robtex.com

mx2.jbcvs.jp

DNSSEC⚠️ Not signed
A211.121.195.197🇯🇵 ODN211.121.0.0/16

jbcvs.jp

DNSSEC⚠️ Not signed
NSns1.kyorin.co.jp ⭐
NSns2.kyorin.co.jp
MXmx2.jbcvs.jp ⭐
MXmx.jbcvs.jp(20)
SOAns1.kyorin.co.jpkaihatsu@kyorin.co.jp 2023-12-27 #1

PTR for

197.192.195.121.211.in-addr.arpa

MX for

jbcvs.jp

Same first word

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mx2.io
mx2.life
mx2.email
mx2.bplaced.net
mx2.org
mx2.kinghost.net
mx2.eu
mx2.agency
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mx2.pb.gov.br
mx2.cci.fr
mx2.me
mx2.cc
mx2.dev
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mx2.vip
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mx2.dnsup.net
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Similar names

2xm.net
xm2.cl
x2m.com.br
m2x.ru
2mx.co.uk
2mx.at
m2x.app
m2x.co
2mx.info
2xm.pt
m2x.net
xm2.com
2mx.nl
m2x.de
x2m.cn
2xm.info
2mx.ro
2mx.com.br
2xm.com
m2x.it
x2m.ru
2xm.cn
m2x.nl
m2x.alwaysdata.net
2mx.de
2mx.xyz
xm2.ru
2mx.com
xm2.it
x2m.org
m2x.ca
2mx.dev
2xm.dk
m2x.com
2xm.eu
2xm.de
2mx.eu
2xm.com.br
xm2.net
2xm.com.pl
m2x.fr
2mx.it
2mx.cn
x2m.com
m2x.org
m2x.cz
m2x.com.tw
xm2.cn
m2x.io
xm2.org
m2x.eu
2mx.cc
m2x.cn
x2m.co.za
2mx.net
2mx.fr
x2m.de
2mx.org
xm2.us

DNS History

1 record (1 active, 0 former)

A211.121.195.197
●A211.121.195.1972026-03-18 → 2026-03-24 · 2 obs
● 2026-03-18 21:04:22
● 2026-03-24 22:06:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
jbcvs.jpns1.kyorin.co.jp, ns2.kyorin.co.jp2 records

✅ Authoritative Response

Server:126.143.137.17

NS records: ns1.kyorin.co.jp, ns2.kyorin.co.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jbcvs.jp (unsigned zone)

⏱️ Timing

Total: 906ms | Queries: -

📄 Records

TypeCountSample Data
A1211.121.195.197

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.kyorin.co.jp, ns1.kyorin.co.jp)

Analysis

Mail Server Role

mx2.jbcvs.jp is the mail server for jbcvs.jp.

With mx2.jbcvs.jp, mx.jbcvs.jp is commonly used as a mail server.

IP Addresses

mx2.jbcvs.jp maps to IP address 211.121.195.197.

Other host names, for instance mx.jstc.or.jp, mx.kalib.jp, mx.profile-jmalib.med.or.jp, mx.jsomt.jp and po.nichigan.or.jp share IP numbers with mx2.jbcvs.jp.