ohnishi-sp.com - robtex.com

ohnishi-sp.com

DNSSEC⚠️ Not signed
A157.7.189.228🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRusers220.vip.heteml.jp
NSohnishi-sp.com ⭐
A157.7.189.228🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRusers220.vip.heteml.jp
NSdns01.muumuu-domain.com
A202.239.23.39🇯🇵 IDC202.239.23.0/24 Frontier Inc.
NSdns02.muumuu-domain.com
A160.251.249.62🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
MXmx-proxy501.heteml.jp ⭐
A157.7.189.17🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
MXmx-proxy502.heteml.jp(20)
A157.7.189.18🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
TXTv=spf1 include:_spf.heteml.jp ~all
SOAohnishi-sp.compostmaster@ohnishi-sp.com serial=1638340527

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783195701

NS for

ohnishi-sp.com

Same first word

ohnishi-sp.com

DNS History

11 records (6 active, 5 former)

200920112013201520172019202120232025NSdns01.muumuu-domain.comdns02.muumuu-domain.comohnishi-sp.comdns.ohnishi-sp.comdns2.ohnishi-sp.comMXmx-proxy501.heteml.jpmx-proxy502.heteml.jpmail.ohnishi-sp.comA157.7.189.228116.58.190.168157.7.188.41
○NSdns.ohnishi-sp.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 21:54:54
○ 2015-11-05 04:51:02
○ 2026-07-04 20:20:00
●NSdns01.muumuu-domain.com2019-02-11 → 2026-07-04 · 3 obs
○ 2015-11-05 04:51:02
● 2019-02-11 04:59:40
● 2026-07-04 20:20:00
●NSdns02.muumuu-domain.com2019-02-11 → 2026-07-04 · 3 obs
○ 2015-11-05 04:51:02
● 2019-02-11 04:59:40
● 2026-07-04 20:20:00
○NSdns2.ohnishi-sp.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 21:54:54
○ 2015-11-05 04:51:02
○ 2026-07-04 20:20:00
●NSohnishi-sp.com2019-02-11 → 2026-07-04 · 3 obs
○ 2015-11-05 04:51:02
● 2019-02-11 04:59:40
● 2026-07-04 20:20:00
○MXmail.ohnishi-sp.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 21:54:54
○ 2015-11-05 04:51:02
○ 2026-07-04 20:20:00
●MXmx-proxy501.heteml.jp2019-02-11 → 2026-07-04 · 3 obs
○ 2015-11-05 04:51:02
● 2019-02-11 04:59:40
● 2026-07-04 20:20:00
●MXmx-proxy502.heteml.jp2019-02-11 → 2026-07-04 · 3 obs
○ 2015-11-05 04:51:02
● 2019-02-11 04:59:40
● 2026-07-04 20:20:00
○A116.58.190.1682008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 21:54:54
○ 2015-11-05 04:51:02
○ 2026-07-04 20:20:00
○A157.7.188.412019-02-11 → 2019-02-11 · 4 obs
○ 2015-11-05 04:51:02
● 2019-02-11 04:59:40
○ 2026-03-06 18:48:38
○ 2026-07-04 20:20:00
●A157.7.189.2282026-03-06 → 2026-07-04 · 3 obs
○ 2019-02-11 04:59:40
● 2026-03-06 18:48:38
● 2026-07-04 20:20:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ohnishi-sp.comdns01.muumuu-domain.com, dns02.muumuu-domain.com2 records

✅ Authoritative Response

Server:202.239.23.39

NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ohnishi-sp.com (unsigned zone)

⏱️ Timing

Total: 417ms | Queries: -

📄 Records

TypeCountSample Data
A1157.7.189.228
NS2dns02.muumuu-domain.com, dns01.muumuu-domain.com
MX2mx-proxy502.heteml.jp (pri: 20), mx-proxy501.heteml.jp (pri: 10)
TXT1v=spf1 include:_spf.heteml.jp ~all
SOA1ohnishi-sp.com postmaster.ohnishi-sp.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns01.muumuu-domain.com, dns02.muumuu-domain.com)

Analysis

Name Server Role

ohnishi-sp.com acts as a name server for ohnishi-sp.com, meaning it is self-referentially delegated.

dns01.muumuu-domain.com and dns02.muumuu-domain.com frequently appear as name servers alongside ohnishi-sp.com.

IP Addresses

ohnishi-sp.com resolves to one IP address: 157.7.189.228.

jihankai.jp, tamsoft.co.jp, www.machinaka-saien.jp and two other host names share IP numbers with ohnishi-sp.com.

Name Servers

ohnishi-sp.com delegates authority to three name servers — ohnishi-sp.com, dns01.muumuu-domain.com and dns02.muumuu-domain.com.

ohnishi-sp.com shares at least some of its name servers with other domains, including kajitsu.net, dataprocess.jp, iwak.biz and two others.

Three hostnames, one IP address apiece: ohnishi-sp.com resolves to 157.7.189.228, dns01.muumuu-domain.com resolves to 202.239.23.39 and dns02.muumuu-domain.com resolves to 160.251.249.62.

Mail Servers

Mail for ohnishi-sp.com is handled by two mail servers — mx-proxy501.heteml.jp and mx-proxy502.heteml.jp.

ohnishi-sp.com uses an identical mail server configuration to several other domains — among them jinjyukai-takehara.or.jp, kaiyukai.com, yamapro.co.jp and two more.

ohnishi-sp.com shares at least some of its mail servers with other domains, such as mxchat.com.

mx-proxy501.heteml.jp and mx-proxy502.heteml.jp each resolve to one IP number: mx-proxy501.heteml.jp points to 157.7.189.17 and mx-proxy502.heteml.jp points to 157.7.189.18.