fbit.jp - dns.ninja

fbit.jp

DNSSEC⚠️ Not signed
A210.224.166.3🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
NSns1.kjps.net ⭐
A121.83.220.200🇯🇵 eo121.80.0.0/14 K-OPTI.COM
NSns2.kjps.net
A121.83.206.244🇯🇵 eo121.80.0.0/14 K-OPTI.COM
PTRns2.fiberbit.net
MXmail.fbit.jp ⭐
A210.224.166.3🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
SOAns1.kjps.netpostmaster@kjps.net 2009-04-21 #1

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1782183603

Subdomains

mail.fbit.jp

Same first word

fbit.de
fbit.nl
fbit.ro
fbit.tv
fbit.com.au
fbit.ru
fbit.eu
fbit.jp
fbit.cn
fbit.hu
fbit.org
fbit.com
fbit.net
fbit.co.uk
fbit.ie
fbit.co
fbit.co.jp
fbit.info
fbit.biz

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bitf.cc
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bfit.me
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bitf.io
itbf.de
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tfbi.biz
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ifbt.de
fitb.net
tfib.org.uk
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bitf.nl
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fitb.ru
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tfbi.ru
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bift.hu
ibft.com
bfit.ir
ftib.co.uk
ifbt.ru
bfti.com
ibft.app
bfit.de
bitf.de
itfb.tech
fitb.eu
tbfi.com
itfb.nl
fitb.cn
fbti.ch
bift.co.uk
itbf.ru
fitb.it
bfit.es
ftib.eu
bfit.com
itbf.co.uk
itbf.com.co
ibft.de
fbti.cn
itbf.org
itfb.com.ua
bfit.be
fibt.org
bfit.world
ibft.com.br
tfib.jp
tbif.org
bift.edu.cn
bitf.co.uk
bfit.com.tr
bfit.it
bitf.ru
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itfb.net

DNS History

4 records (4 active, 0 former)

20162017201820192020202120222023202420252026NSns1.kjps.netns2.kjps.netMXmail.fbit.jpA210.224.166.3
●NSns1.kjps.net2015-06-25 → 2026-06-23 · 2 obs
● 2015-06-25 05:28:50
● 2026-06-23 03:44:26
●NSns2.kjps.net2015-06-25 → 2026-06-23 · 2 obs
● 2015-06-25 05:28:50
● 2026-06-23 03:44:26
●MXmail.fbit.jp2015-06-25 → 2026-06-23 · 2 obs
● 2015-06-25 05:28:50
● 2026-06-23 03:44:26
●A210.224.166.32015-06-25 → 2026-06-23 · 2 obs
● 2015-06-25 05:28:50
● 2026-06-23 03:44:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpg.dns.jp, c.dns.jp, a.dns.jp, b.dns.jp...-
fbit.jpns1.kjps.net, ns2.kjps.net-

✅ Authoritative Response

Server:121.83.206.244

NS records: ns1.kjps.net, ns2.kjps.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fbit.jp (unsigned zone)

⏱️ Timing

Total: 1773ms | Queries: -

📄 Records

TypeCountSample Data
A1210.224.166.3
NS2ns1.kjps.net, ns2.kjps.net
MX1mail.fbit.jp (pri: 10)
SOA1ns1.kjps.net postmaster.kjps.net

Analysis

Hierarchy

mail.fbit.jp is delegated beneath fbit.jp.

IP Addresses

fbit.jp directs to one IP number, which is 210.224.166.3.

Additional host names such as web1.fiberbit.jp, fbit.info, mail.fbit.jp and mail.fbit.info share IP numbers with fbit.jp.

Name Servers

fbit.jp is served by two delegated name servers, ns1.kjps.net and ns2.kjps.net.

fbit.jp has the same name server delegation as a number of other domains, such as 172.162.210.in-addr.arpa, 43.160.210.in-addr.arpa, 28.145.210.in-addr.arpa and two more.

There is at least partial name server overlap between fbit.jp and other domains — 96.210.43.180.in-addr.arpa, 64.146.42.180.in-addr.arpa, 192.198.43.180.in-addr.arpa and two more among them.

These name servers frequently co-occur with the name servers ns1.fiberbit.net and ns2.fiberbit.net.

ns1.kjps.net → 121.83.220.200 and ns2.kjps.net → 121.83.206.244: one IP number per host name.

Mail Servers

fbit.jp routes its mail through a single mail server, mail.fbit.jp.

There is one IP number for mail.fbit.jp: 210.224.166.3.