ofc.jp - robtex.com

ofc.jp

DNSSEC⚠️ Not signed
A160.251.229.82🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRwww.gmoserver.jp
NSdns01.gmoserver.jp ⭐
A157.7.33.81🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTRdns01.gmoserver.jp
NSdns02.gmoserver.jp
A157.7.34.81🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTRdns02.gmoserver.jp
MXmx.ofc.jp ⭐
A160.251.229.94🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRmx-08.gmoserver.jp
TXTv=spf1 include:spf.gmoserver.jp ~all
SOAdns01.gmoserver.jphostmaster@ofc.jp 2020-07-29 #15

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=1774711803

Subdomains

mx.ofc.jp

Same first word

ofc.nl
ofc.gr
ofc.ca
ofc.cc
ofc.es
ofc.me
ofc.it
ofc.tv
ofc.co
ofc.eu
ofc.cz
ofc.hr
ofc.ie
ofc.fr
ofc.com.sg
ofc.su
ofc.nu
ofc.no
ofc.net.cn
ofc.ai
ofc.best
ofc.in
ofc.pl
ofc.jp
ofc.com.pe
ofc.de
ofc.br.com
ofc.fi
ofc.be
ofc.dk
ofc.org.uk
ofc.cn
ofc.org
ofc.net
ofc.se
ofc.com
ofc.ru
ofc.bet
ofc.com.ua
ofc.com.sa
ofc.or.kr
ofc.xyz
ofc.co.za

Similar names

fco.live
cfo.li
fco.pt
cfo.es
cof.church
cof.cl
ocf.hk
cof.com.br
foc.info
foc.gallery
cfo.rs
cfo.nl
foc.ie
foc.org.au
cfo.dk
fco.mobi
cof.net.nz
fco.ru
foc.net
cfo.com.br
cfo.vn
cfo.ag
fco.dk
cfo.guru
cof.cn
cof.ac.uk
foc.is
fco.by
cof.no
ocf.dreamhosters.com
cof.at
cfo.on.ca
cof.co.nz
foc.net.cn
cfo.com.ua
cfo.finance
cfo.or.jp
foc.cz
cof.de
cfo.cl
foc.es
cof.it
foc.pl
cfo.email
foc.org.cy
cfo.lu
cfo.nu
fco.it
cfo.in
cof.ca
cof.cc
cfo.sk
fco.es
cfo.careers
fco.be
cfo.support
fco.pl
foc.cn
foc.lighting
cof.hr
ocf.cz
cfo.fi
fco.com.au
cfo.ventures
cfo.org.nz
ocf.cn
fco.co.il
cfo.com
fco.gov.uk
cfo.org.br
fco.co.nz
cfo.company
cof.com
foc.cc
fco.at
foc.com
cfo.pl
fco.or.kr
cof.be
foc.su
ocf.sh
cof.com.au
ocf.co.il

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026NSdns01.gmoserver.jpdns02.gmoserver.jpMXmx.ofc.jpA160.251.229.82157.7.144.5
●NSdns01.gmoserver.jp2015-07-02 → 2026-03-28 · 2 obs
● 2015-07-02 17:27:14
● 2026-03-28 15:56:00
●NSdns02.gmoserver.jp2015-07-02 → 2026-03-28 · 2 obs
● 2015-07-02 17:27:14
● 2026-03-28 15:56:00
●MXmx.ofc.jp2015-07-02 → 2026-03-28 · 2 obs
● 2015-07-02 17:27:14
● 2026-03-28 15:56:00
○A157.7.144.52015-07-02 → 2021-03-03 · 4 obs
● 2015-07-02 17:27:14
● 2021-03-03 09:54:08
○ 2026-03-28 08:29:44
○ 2026-03-28 15:56:00
●A160.251.229.822026-03-28 → 2026-03-28 · 3 obs
○ 2021-03-03 09:54:08
● 2026-03-28 08:29:44
● 2026-03-28 15:56:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
ofc.jpdns01.gmoserver.jp, dns02.gmoserver.jp-

✅ Authoritative Response

Server:157.7.33.81

NS records: dns01.gmoserver.jp, dns02.gmoserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ofc.jp (unsigned zone)

⏱️ Timing

Total: 1506ms | Queries: -

📄 Records

TypeCountSample Data
A1160.251.229.82
NS2dns01.gmoserver.jp, dns02.gmoserver.jp
MX1mx.ofc.jp (pri: 10)
TXT1v=spf1 include:spf.gmoserver.jp ~all
SOA1dns01.gmoserver.jp hostmaster.ofc.jp

Analysis

Hierarchy

The parent of mx.ofc.jp is ofc.jp.

IP Addresses

ofc.jp points to IP number: 160.251.229.82.

Other host names such as ibarakistardentistclub.com, kouiki.com, shizuoka-fukiya.net, dobe4.com and kykyuujin.info share IPs with ofc.jp.

Name Servers

ofc.jp is delegated to two name servers: dns01.gmoserver.jp and dns02.gmoserver.jp.

ofc.jp shares the same name server setup as edanamichika.jp, kinyosha.com, i-sek.co.jp, macacada.net and phantaci.jp.

ofc.jp shares some name servers with other domains, for instance machikado.net.

Host names with a single IP:

dns01.gmoserver.jp points to 157.7.33.81.

dns02.gmoserver.jp points to 157.7.34.81.

Mail Servers

ofc.jp is handled by a single mail server, mx.ofc.jp.

mx.ofc.jp points to a single IP: 160.251.229.94.