nrsk-tosou.com - robtex.com
nrsk-tosou.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 61.126.58.89🇯🇵 OCN61.126.0.0/15 (AS4713) CIDR BLOCK 32 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | nrsk-tosou.com | ||||||
| NS | mwns1.customer.ne.jp ⭐ | ||||||
| A | 210.150.23.210🇯🇵 InfoSphere210.150.0.0/16 INFOSPHERE | ||||||
| NS | mwns2.customer.ne.jp | ||||||
| A | 202.17.152.183🇯🇵 InfoSphere202.17.128.0/19 INFOSPHERE | ||||||
| MX | mwbgw1.ocn.ad.jp ⭐ | ||||||
| A | 210.145.253.233🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| MX | mwbgw2.ocn.ad.jp ⭐ | ||||||
| A | 210.145.253.234🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| TXT | v=spf1 a include:_spf.bizmw.com ~all | ||||||
| SOA | mwns1.customer.ne.jphost-plan-ac@ntt.com serial=1613577671 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776972251 | ||||||
PTR for
Same first word
nrsk-tosou.com |
DNS History
9 records (5 active, 4 former)
●NSmwns1.customer.ne.jp2026-04-05 → 2026-04-23 · 3 obs
● 2026-04-05 04:51:28
● 2026-04-23 19:49:26
●NSmwns2.customer.ne.jp2026-04-05 → 2026-04-23 · 3 obs
● 2026-04-05 04:51:28
● 2026-04-23 19:49:26
○NSns-222.dns.jp-e1.cloudn-service.com2017-08-10 → 2017-08-10 · 3 obs
○ 2026-04-05 04:51:28
○ 2026-04-23 19:49:26
○NSns-223.dns.jp-w1.cloudn-service.com2017-08-10 → 2017-08-10 · 3 obs
○ 2026-04-05 04:51:28
○ 2026-04-23 19:49:26
○NSns-224.dns.us-e1.cloudn-service.com2017-08-10 → 2017-08-10 · 3 obs
○ 2026-04-05 04:51:28
○ 2026-04-23 19:49:26
○A60.43.143.892017-08-10 → 2017-08-10 · 3 obs
○ 2026-04-05 04:51:28
○ 2026-04-23 19:49:26
●A61.126.58.892026-04-05 → 2026-04-23 · 3 obs
● 2026-04-05 04:51:28
● 2026-04-23 19:49:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| nrsk-tosou.com | mwns1.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 nrsk-tosou.com (unsigned zone)
⏱️ Timing
Total: 997ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 61.126.58.89 |
| NS | 2 | mwns1.customer.ne.jp, mwns2.customer.ne.jp |
| MX | 2 | mwbgw2.ocn.ad.jp (pri: 10), mwbgw1.ocn.ad.jp (pri: 10) |
| TXT | 1 | v=spf1 a include:_spf.bizmw.com ~all |
| SOA | 1 | mwns1.customer.ne.jp host-plan-ac.ntt.co |
Analysis
IP Addresses
nrsk-tosou.com resolves to a single IP address: 61.126.58.89.
Name Servers
nrsk-tosou.com's delegation uses two name servers, mwns1.customer.ne.jp and mwns2.customer.ne.jp.
nrsk-tosou.com shares the same name server setup as other domains, for example yamamoto-kk.co.jp, scat.or.jp, maquet.co.jp, lims.co.jp and mizusakiglass.co.jp.
Host names with a single IP:
mwns1.customer.ne.jp points to 210.150.23.210.
mwns2.customer.ne.jp points to 202.17.152.183.
Mail Servers
nrsk-tosou.com is handled by two mail servers: mwbgw1.ocn.ad.jp and mwbgw2.ocn.ad.jp.
nrsk-tosou.com shares its mail server setup with other domains, including kyoeidensetsu.co.jp, rfchips.com, a-f.ecweb.jp, harada-foods.co.jp and cj-hd.co.jp.
nrsk-tosou.com shares some mail servers with other domains, at least partially, for instance nisshin-em.co.jp.
Host names with a single IP:
mwbgw1.ocn.ad.jp points to 210.145.253.233.
mwbgw2.ocn.ad.jp points to 210.145.253.234.