nihontechno.com - robtex.com
nihontechno.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.154.235.214🇯🇵 OCN210.154.0.0/16 (AS4713) CIDR BLOCK 5 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | nihontechno.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=1613991201 | ||||||
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=1783930437 | ||||||
PTR for
Same first word
nihontechno.com |
nihontechno.jp |
nihontechno.co.jp |
DNS History
13 records (5 active, 8 former)
●NSmwns1.customer.ne.jp2026-04-11 → 2026-07-13 · 3 obs
● 2026-04-11 13:10:06
● 2026-07-13 08:42:32
●NSmwns2.customer.ne.jp2026-04-11 → 2026-07-13 · 3 obs
● 2026-04-11 13:10:06
● 2026-07-13 08:42:32
○NSns-216.dns.jp-e1.cloudn-service.com2015-12-13 → 2017-03-30 · 5 obs
● 2015-12-13 12:31:34
● 2017-03-30 07:36:40
○ 2026-04-11 13:10:06
○ 2026-07-13 08:42:32
○NSns-217.dns.jp-w1.cloudn-service.com2015-12-13 → 2017-03-30 · 5 obs
● 2015-12-13 12:31:34
● 2017-03-30 07:36:40
○ 2026-04-11 13:10:06
○ 2026-07-13 08:42:32
○NSns-218.dns.us-e1.cloudn-service.com2015-12-13 → 2017-03-30 · 5 obs
● 2015-12-13 12:31:34
● 2017-03-30 07:36:40
○ 2026-04-11 13:10:06
○ 2026-07-13 08:42:32
○NSns1.secure.net2015-05-23 → 2015-10-11 · 4 obs
● 2015-10-11 04:36:24
○ 2015-12-13 12:31:34
○ 2026-07-13 08:42:32
○NSns2.secure.net2015-05-23 → 2015-10-11 · 4 obs
● 2015-10-11 04:36:24
○ 2015-12-13 12:31:34
○ 2026-07-13 08:42:32
○MXin.sjc.mx.trendmicro.com2015-05-23 → 2015-10-11 · 4 obs
● 2015-10-11 04:36:24
○ 2015-12-13 12:31:34
○ 2026-07-13 08:42:32
●MXmwbgw1.ocn.ad.jp2015-12-13 → 2026-07-13 · 3 obs
● 2015-12-13 12:31:34
● 2026-07-13 08:42:32
●MXmwbgw2.ocn.ad.jp2015-12-13 → 2026-07-13 · 3 obs
● 2015-12-13 12:31:34
● 2026-07-13 08:42:32
○A125.206.174.2052015-12-13 → 2017-03-30 · 5 obs
● 2015-12-13 12:31:34
● 2017-03-30 07:36:40
○ 2026-04-11 13:10:06
○ 2026-07-13 08:42:32
○A153.254.17.442015-05-23 → 2015-10-11 · 4 obs
● 2015-10-11 04:36:24
○ 2015-12-13 12:31:34
○ 2026-07-13 08:42:32
●A210.154.235.2142026-04-11 → 2026-07-13 · 3 obs
● 2026-04-11 13:10:06
● 2026-07-13 08:42:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| nihontechno.com | mwns1.customer.ne.jp, mwns2.customer.ne.jp | - |
✅ Authoritative Response
Server:210.150.23.210
NS records: mwns1.customer.ne.jp, mwns2.customer.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nihontechno.com (unsigned zone)
⏱️ Timing
Total: 2712ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.154.235.214 |
| NS | 2 | mwns2.customer.ne.jp, mwns1.customer.ne.jp |
| MX | 2 | mwbgw1.ocn.ad.jp (pri: 10), mwbgw2.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
nihontechno.com points to a single IP number: 210.154.235.214.
Name Servers
nihontechno.com uses two name servers for its delegation: mwns1.customer.ne.jp and mwns2.customer.ne.jp.
nihontechno.com shares its name server setup with other domains, including nakamotogumi.jp, perlealpha.jp, sooshin.co.jp and two others.
Both mwns1.customer.ne.jp and mwns2.customer.ne.jp have a single IP address each — mwns1.customer.ne.jp resolves to 210.150.23.210 while mwns2.customer.ne.jp resolves to 202.17.152.183.
Mail Servers
nihontechno.com has two mail servers: mwbgw1.ocn.ad.jp and mwbgw2.ocn.ad.jp.
nihontechno.com shares the same mail server setup as other domains, including projinzai-fukuoka.jp, citybus.co.jp, meditopia.or.jp and two others.
The mail servers for nihontechno.com overlap at least partially with those of other domains, including dchl.co.jp and cdnet.co.jp.
Both mwbgw1.ocn.ad.jp and mwbgw2.ocn.ad.jp have a single IP address each — mwbgw1.ocn.ad.jp resolves to 210.145.253.233 while mwbgw2.ocn.ad.jp resolves to 210.145.253.234.