risuron.co.jp - robtex.com

risuron.co.jp

DNSSEC⚠️ Not signed
A210.154.235.43🇯🇵 OCN210.154.0.0/16 (AS4713) CIDR BLOCK 5 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN
PTRrisuron.co.jp
NSasns1.customer.ne.jp ⭐
A210.150.254.86🇯🇵 InfoSphere210.150.0.0/16 INFOSPHERE
PTRasns1.customer.ne.jp
NSasns2.customer.ne.jp
A210.150.254.94🇯🇵 InfoSphere210.150.0.0/16 INFOSPHERE
PTRasns2.customer.ne.jp
MXmwbgw1.ocn.ad.jp ⭐
A210.145.253.233🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN
MXmwbgw2.ocn.ad.jp(20)
A210.145.253.234🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN
TXTv=spf1 a mx include:_spf.bizmw.com ~all
SOAasns1.customer.ne.jptsukamoto@risuron.co.jp serial=1970010155

co.jp

DNSSEC⚠️ Not signed
TXTco.jp.
WOT: SAFE (61/100)
WOT: SAFE (58/100)

PTR for

43.235.154.210.in-addr.arpa

Subdomains

mail.risuron.co.jp

Same first word

risuron.com
risuron.co.jp

Similar names

rusiron.ru
surrion.com
ornisur.com
insuror.com
suriron.com
insurro.com
nourris.com

DNS History

16 records (5 active, 11 former)

2008201020122014201620182020202220242026NSasns1.customer.ne.jpasns2.customer.ne.jpns5.firstserver.ne.jpns6.firstserver.ne.jpns7.firstserver.ne.jpns8.firstserver.ne.jpMXmwbgw1.ocn.ad.jpmwbgw2.ocn.ad.jpin.sjc.mx.trendmicro.commail.risuron.co.jpmx1.firstserver.ne.jpmx2.firstserver.ne.jpA210.154.235.43101.110.176.131122.28.61.45210.172.200.104
●NSasns1.customer.ne.jp2015-08-01 → 2026-05-10 · 3 obs
○ 2007-08-13 16:27:00
● 2015-08-01 00:37:58
● 2026-05-10 09:17:54
●NSasns2.customer.ne.jp2015-08-01 → 2026-05-10 · 3 obs
○ 2007-08-13 16:27:00
● 2015-08-01 00:37:58
● 2026-05-10 09:17:54
○NSns5.firstserver.ne.jp2007-08-13 → 2007-08-13 · 3 obs
● 2007-08-13 16:27:00
○ 2015-08-01 00:37:58
○ 2026-05-10 09:17:54
○NSns6.firstserver.ne.jp2007-08-13 → 2007-08-13 · 3 obs
● 2007-08-13 16:27:00
○ 2015-08-01 00:37:58
○ 2026-05-10 09:17:54
○NSns7.firstserver.ne.jp2007-08-13 → 2007-08-13 · 3 obs
● 2007-08-13 16:27:00
○ 2015-08-01 00:37:58
○ 2026-05-10 09:17:54
○NSns8.firstserver.ne.jp2007-08-13 → 2007-08-13 · 3 obs
● 2007-08-13 16:27:00
○ 2015-08-01 00:37:58
○ 2026-05-10 09:17:54
○MXin.sjc.mx.trendmicro.com2015-08-01 → 2015-08-01 · 4 obs
○ 2007-08-13 16:27:00
● 2015-08-01 00:37:58
○ 2015-11-26 16:48:00
○ 2026-05-10 09:17:54
○MXmail.risuron.co.jp2007-08-13 → 2007-08-13 · 3 obs
● 2007-08-13 16:27:00
○ 2015-08-01 00:37:58
○ 2026-05-10 09:17:54
●MXmwbgw1.ocn.ad.jp2015-11-26 → 2026-05-10 · 3 obs
○ 2015-08-01 00:37:58
● 2015-11-26 16:48:00
● 2026-05-10 09:17:54
●MXmwbgw2.ocn.ad.jp2015-11-26 → 2026-05-10 · 3 obs
○ 2015-08-01 00:37:58
● 2015-11-26 16:48:00
● 2026-05-10 09:17:54
○MXmx1.firstserver.ne.jp2007-08-13 → 2007-08-13 · 3 obs
● 2007-08-13 16:27:00
○ 2015-08-01 00:37:58
○ 2026-05-10 09:17:54
○MXmx2.firstserver.ne.jp2007-08-13 → 2007-08-13 · 3 obs
● 2007-08-13 16:27:00
○ 2015-08-01 00:37:58
○ 2026-05-10 09:17:54
○A101.110.176.1312015-08-01 → 2015-08-01 · 4 obs
○ 2007-08-13 16:27:00
● 2015-08-01 00:37:58
○ 2015-11-26 16:48:00
○ 2026-05-10 09:17:54
○A122.28.61.452015-11-26 → 2017-06-01 · 5 obs
○ 2015-08-01 00:37:58
● 2015-11-26 16:48:00
● 2017-06-01 20:09:32
○ 2026-04-10 11:50:30
○ 2026-05-10 09:17:54
●A210.154.235.432026-04-10 → 2026-05-10 · 3 obs
○ 2017-06-01 20:09:32
● 2026-04-10 11:50:30
● 2026-05-10 09:17:54
○A210.172.200.1042007-08-13 → 2007-08-13 · 3 obs
● 2007-08-13 16:27:00
○ 2015-08-01 00:37:58
○ 2026-05-10 09:17:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpg.dns.jp, f.dns.jp, c.dns.jp, a.dns.jp...-
risuron.co.jpasns2.customer.ne.jp, asns1.customer.ne.jp-

✅ Authoritative Response

Server:210.150.254.86

NS records: asns2.customer.ne.jp, asns1.customer.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for risuron.co.jp (unsigned zone)

⏱️ Timing

Total: 1643ms | Queries: -

📄 Records

TypeCountSample Data
A1210.154.235.43
NS2asns1.customer.ne.jp, asns2.customer.ne.jp
MX2mwbgw1.ocn.ad.jp (pri: 10), mwbgw2.ocn.ad.jp (pri: 20)
TXT1v=spf1 a mx include:_spf.bizmw.com ~all
SOA1asns1.customer.ne.jp tsukamoto.risuron.c

Analysis

Hierarchy

The parent of mail.risuron.co.jp is risuron.co.jp.

IP Addresses

risuron.co.jp points to a single IP: 210.154.235.43.

Other host names, such as mail.risuron.co.jp, share IP numbers with risuron.co.jp.

Name Servers

Two name servers asns1.customer.ne.jp and asns2.customer.ne.jp handle delegation for risuron.co.jp.

risuron.co.jp uses the same name server setup as other domains, for example v1600-014.mailsecure.jp, prinart.co.jp, v0400-011.mailsecure.jp, v3800-168.mailsecure.jp and v0300-141.mailsecure.jp.

risuron.co.jp shares name servers with other domains at least in part, for instance k-style.jp.

Host names with one IP number: The host name asns1.customer.ne.jp points to 210.150.254.86 and the host name asns2.customer.ne.jp points to 210.150.254.94.

Mail Servers

risuron.co.jp is handled by two mail servers: mwbgw1.ocn.ad.jp and mwbgw2.ocn.ad.jp.

risuron.co.jp has the same mail server setup as other domains, including meijo.co.jp, hibikiseiki.com, k-haruna.co.jp, satoh-ec.com and keiden.co.jp.

Host names with one IP number: The host name mwbgw1.ocn.ad.jp points to 210.145.253.233 and the host name mwbgw2.ocn.ad.jp points to 210.145.253.234.