rmtec.co.jp - robtex.com
rmtec.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.123.7.51🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K. | ||||||
| PTR | wx118.wadax-sv.jp | ||||||
| NS | wx118.wadax-sv.jp ⭐ | ||||||
| A | 153.123.7.51🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K. | ||||||
| PTR | wx118.wadax-sv.jp | ||||||
| NS | nswx101.wadax-sv.jp | ||||||
| A | 202.234.155.197🇯🇵 IDC202.234.155.0/24 Frontier Inc. | ||||||
| MX | wxa105.wadax-sv.jp ⭐ | ||||||
| A | 153.123.7.6🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K. | ||||||
| PTR | wxa105.wadax-sv.jp | ||||||
| TXT | v=spf1 +ip4:153.123.7.51 +include:_spf-sd.wadax-sv.jp ~all | ||||||
| SOA | wx118.wadax-sv.jppostmaster@rmtec-supcold.jp 2023-07-26 #4 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Previously NS for
rmtec.co.jp |
Subdomains
www.rmtec.co.jp |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSnswx101.wadax-sv.jp2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 15:51:48
● 2026-03-29 02:08:22
○NSrmtec.co.jp2018-06-30 → 2018-06-30 · 3 obs
○ 2026-03-27 15:51:48
○ 2026-03-29 02:08:22
○NSwns02.wadax.ne.jp2018-06-30 → 2018-06-30 · 3 obs
○ 2026-03-27 15:51:48
○ 2026-03-29 02:08:22
●NSwx118.wadax-sv.jp2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 15:51:48
● 2026-03-29 02:08:22
○NSwx27.wadax.ne.jp2018-06-30 → 2018-06-30 · 3 obs
○ 2026-03-27 15:51:48
○ 2026-03-29 02:08:22
○MXwh07.wadax.ne.jp2018-06-30 → 2018-06-30 · 3 obs
○ 2026-03-27 15:51:48
○ 2026-03-29 02:08:22
●MXwxa105.wadax-sv.jp2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 15:51:48
● 2026-03-29 02:08:22
●A153.123.7.512026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 15:51:48
● 2026-03-29 02:08:22
○A61.206.34.1942018-06-30 → 2018-06-30 · 3 obs
○ 2026-03-27 15:51:48
○ 2026-03-29 02:08:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, h.dns.jp, c.dns.jp, g.dns.jp... | - |
| rmtec.co.jp | wx118.wadax-sv.jp, nswx101.wadax-sv.jp | - |
✅ Authoritative Response
Server:202.234.155.197
NS records: wx118.wadax-sv.jp, nswx101.wadax-sv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rmtec.co.jp (unsigned zone)
⏱️ Timing
Total: 1598ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.123.7.51 |
| NS | 2 | wx118.wadax-sv.jp, nswx101.wadax-sv.jp |
| MX | 1 | wxa105.wadax-sv.jp (pri: 10) |
| TXT | 1 | v=spf1 +ip4:153.123.7.51 +include:_spf-s |
| SOA | 1 | wx118.wadax-sv.jp postmaster.rmtec-supco |
Analysis
Hierarchy
rmtec.co.jp is the parent of www.rmtec.co.jp.
IP Addresses
rmtec.co.jp points to a single IP number: 153.123.7.51.
other host names for instance tecrus.co.jp, hamaun.co.jp, furoukyou.gr.jp, cts-inc.co.jp and people-group.co.jp share IP numbers with rmtec.co.jp.
Name Servers
rmtec.co.jp is delegated to two name servers: nswx101.wadax-sv.jp and wx118.wadax-sv.jp.
rmtec.co.jp shares the same name server setup as other domains, for example hamaun.co.jp, furoukyou.gr.jp, cts-inc.co.jp, people-group.co.jp and sozogaku.com.
rmtec.co.jp at least partially shares name servers with other domains, for instance siegfried.jp, eletec-co.com, densikagu.com, ballota.jp and tsudaoffice.com.
These name servers are often used together with the name servers wx119.wadax-sv.jp, wx103.wadax-sv.jp, wx110.wadax-sv.jp, wx125.wadax-sv.jp, wx116.wadax-sv.jp, wx106.wadax-sv.jp, wx117.wadax-sv.jp, wx114.wadax-sv.jp, wx101.wadax-sv.jp and wx126.wadax-sv.jp.
Host names with one IP number:
The host nswx101.wadax-sv.jp points to 202.234.155.197 and the host wx118.wadax-sv.jp points to 153.123.7.51.
Mail Servers
rmtec.co.jp is handled by a single mail server, wxa105.wadax-sv.jp.
rmtec.co.jp shares the same mail server setup as other domains, for instance eyes-software.co.jp, toyonakakeisou.com, densikagu.com, nicemegane.com and hamaun.co.jp.
rmtec.co.jp shares mail servers with other domains at least partially, including vision-c.co.jp, alt-guitar.com, digikohma.com, umesan.co.jp and 3eisha.co.jp.
Host name wxa105.wadax-sv.jp points to IP address 153.123.7.6.