s-ryokumi.com - robtex.com

s-ryokumi.com

DNSSEC⚠️ Not signed
A125.206.173.9🇯🇵 OCN125.200.0.0/13 (AS4713) CIDR BLOCK 75 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN
PTRs-ryokumi.com
NSmwns1.customer.ne.jp ⭐
A210.150.23.210🇯🇵 InfoSphere210.150.0.0/16 INFOSPHERE
NSmwns2.customer.ne.jp
A202.17.152.183🇯🇵 InfoSphere202.17.128.0/19 INFOSPHERE
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 ⭐
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 include:_spf.bizmw.com ~all
SOAmwns1.customer.ne.jphost-plan-ac@ntt.com serial=1613506361

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=1778535336

PTR for

9.173.206.125.in-addr.arpa

Same first word

s-ryokumi.com

DNS History

13 records (5 active, 8 former)

200920112013201520172019202120232025NSmwns1.customer.ne.jpmwns2.customer.ne.jpns-216.dns.jp-e1.cloudn-service.comns-217.dns.jp-w1.cloudn-service.comns-218.dns.us-e1.cloudn-service.comns1.secure.netns2.secure.netMXmwbgw1.ocn.ad.jpmwbgw2.ocn.ad.jpin.sjc.mx.trendmicro.comA125.206.173.9210.190.156.12927.50.101.164
●NSmwns1.customer.ne.jp2026-05-11 → 2026-05-11 · 2 obs
○ 2019-03-20 16:56:08
● 2026-05-11 21:52:20
●NSmwns2.customer.ne.jp2026-05-11 → 2026-05-11 · 2 obs
○ 2019-03-20 16:56:08
● 2026-05-11 21:52:20
○NSns-216.dns.jp-e1.cloudn-service.com2016-02-10 → 2019-03-20 · 4 obs
○ 2015-11-19 23:05:08
● 2016-02-10 00:50:36
● 2019-03-20 16:56:08
○ 2026-05-11 21:52:20
○NSns-217.dns.jp-w1.cloudn-service.com2016-02-10 → 2019-03-20 · 4 obs
○ 2015-11-19 23:05:08
● 2016-02-10 00:50:36
● 2019-03-20 16:56:08
○ 2026-05-11 21:52:20
○NSns-218.dns.us-e1.cloudn-service.com2016-02-10 → 2019-03-20 · 4 obs
○ 2015-11-19 23:05:08
● 2016-02-10 00:50:36
● 2019-03-20 16:56:08
○ 2026-05-11 21:52:20
○NSns1.secure.net2015-07-19 → 2015-11-19 · 5 obs
○ 2008-03-20 11:24:46
● 2015-07-19 11:51:18
● 2015-11-19 23:05:08
○ 2016-02-10 00:50:36
○ 2026-05-11 21:52:20
○NSns2.secure.net2015-07-19 → 2015-11-19 · 5 obs
○ 2008-03-20 11:24:46
● 2015-07-19 11:51:18
● 2015-11-19 23:05:08
○ 2016-02-10 00:50:36
○ 2026-05-11 21:52:20
○MXin.sjc.mx.trendmicro.com2015-07-19 → 2015-07-19 · 4 obs
○ 2008-03-20 11:24:46
● 2015-07-19 11:51:18
○ 2015-11-19 23:05:08
○ 2026-05-11 21:52:20
●MXmwbgw1.ocn.ad.jp2015-11-19 → 2026-05-11 · 3 obs
○ 2015-07-19 11:51:18
● 2015-11-19 23:05:08
● 2026-05-11 21:52:20
●MXmwbgw2.ocn.ad.jp2015-11-19 → 2026-05-11 · 3 obs
○ 2015-07-19 11:51:18
● 2015-11-19 23:05:08
● 2026-05-11 21:52:20
●A125.206.173.92026-05-11 → 2026-05-11 · 2 obs
○ 2019-03-20 16:56:08
● 2026-05-11 21:52:20
○A210.190.156.1292015-11-19 → 2019-03-20 · 4 obs
○ 2015-07-19 11:51:18
● 2015-11-19 23:05:08
● 2019-03-20 16:56:08
○ 2026-05-11 21:52:20
○A27.50.101.1642015-07-19 → 2015-07-19 · 4 obs
○ 2008-03-20 11:24:46
● 2015-07-19 11:51:18
○ 2015-11-19 23:05:08
○ 2026-05-11 21:52:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
s-ryokumi.commwns1.customer.ne.jp, mwns2.customer.ne.jp-

✅ Authoritative Response

Server:202.17.152.183

NS records: mwns1.customer.ne.jp, mwns2.customer.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for s-ryokumi.com (unsigned zone)

⏱️ Timing

Total: 1947ms | Queries: -

📄 Records

TypeCountSample Data
A1125.206.173.9
NS2mwns2.customer.ne.jp, mwns1.customer.ne.jp
MX2mwbgw2.ocn.ad.jp (pri: 10), mwbgw1.ocn.ad.jp (pri: 10)
TXT1v=spf1 a include:_spf.bizmw.com ~all
SOA1mwns1.customer.ne.jp host-plan-ac.ntt.co

Analysis

IP Addresses

s-ryokumi.com points to a single IP: 125.206.173.9.

Name Servers

s-ryokumi.com's delegation is to two name servers mwns1.customer.ne.jp and mwns2.customer.ne.jp.

s-ryokumi.com shares the same name server configuration as other domains, such as eil.jp, kk-yamakoshigumi.co.jp, papc.or.jp, daiei-fa.co.jp and unex.co.jp.

Host names with a single IP:

mwns1.customer.ne.jp resolves to 210.150.23.210.

mwns2.customer.ne.jp resolves to 202.17.152.183.

Mail Servers

Two mail servers mwbgw1.ocn.ad.jp and mwbgw2.ocn.ad.jp handle s-ryokumi.com.

s-ryokumi.com uses the same mail server setup as other domains such as mgas-shop.com, technical-tohto.jp, origin-med.co.jp, eizoukagaku.co.jp and mikawa-unyu.co.jp.

s-ryokumi.com shares some mail servers with other domains at least partially, for example kyutusan.co.jp.

Host names with a single IP:

mwbgw1.ocn.ad.jp resolves to 210.145.253.233.

mwbgw2.ocn.ad.jp resolves to 210.145.253.234.