mtechsupport.co.jp - robtex.com
mtechsupport.co.jp
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Previously NS for
mtechsupport.co.jp |
Same first word
mtechsupport.ru |
mtechsupport.co.jp |
DNS History
11 records (7 active, 4 former)
○NSdns3.dion.ne.jp2017-06-20 → 2017-06-20 · 3 obs
○ 2026-03-25 07:16:28
○ 2026-04-12 08:16:58
●NSdns4.dion.ne.jp2026-03-25 → 2026-04-12 · 3 obs
● 2026-03-25 07:16:28
● 2026-04-12 08:16:58
○NSmtechsupport.co.jp2017-06-20 → 2017-06-20 · 3 obs
○ 2026-03-25 07:16:28
○ 2026-04-12 08:16:58
●NSvolvo.kyosaitec.co.jp2017-06-20 → 2026-04-12 · 2 obs
● 2026-04-12 08:16:58
●MXalt1.aspmx.l.google.com2026-03-25 → 2026-04-12 · 3 obs
● 2026-03-25 07:16:28
● 2026-04-12 08:16:58
●MXalt2.aspmx.l.google.com2026-03-25 → 2026-04-12 · 3 obs
● 2026-03-25 07:16:28
● 2026-04-12 08:16:58
●MXalt3.aspmx.l.google.com2026-03-25 → 2026-04-12 · 3 obs
● 2026-03-25 07:16:28
● 2026-04-12 08:16:58
●MXalt4.aspmx.l.google.com2026-03-25 → 2026-04-12 · 3 obs
● 2026-03-25 07:16:28
● 2026-04-12 08:16:58
○MXaquamarine.kyosaitec.co.jp2017-06-20 → 2017-06-20 · 3 obs
○ 2026-03-25 07:16:28
○ 2026-04-12 08:16:58
●MXaspmx.l.google.com2026-03-25 → 2026-04-12 · 3 obs
● 2026-03-25 07:16:28
● 2026-04-12 08:16:58
○MXmtsv005ml.mtechsupport.co.jp2017-06-20 → 2017-06-20 · 3 obs
○ 2026-03-25 07:16:28
○ 2026-04-12 08:16:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | f.dns.jp, a.dns.jp, d.dns.jp, h.dns.jp... | - |
| mtechsupport.co.jp | volvo.kyosaitec.co.jp, dns4.dion.ne.jp | 1 record |
✅ Authoritative Response
Server:210.172.64.112
NS records: volvo.kyosaitec.co.jp, dns4.dion.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mtechsupport.co.jp (unsigned zone)
⏱️ Timing
Total: 1302ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | volvo.kyosaitec.co.jp, dns4.dion.ne.jp |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), aspmx.l.google.com (pri: 1)... |
| TXT | 2 | v=spf1 ip4:121.111.236.64/26 include:_sp, google-site-verification=J0eCNhSv7kQxRrg |
| SOA | 1 | volvo.kyosaitec.co.jp admin.mtechsupport |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (volvo.kyosaitec.co.jp)
Analysis
Name Servers
mtechsupport.co.jp's delegation uses two name servers, volvo.kyosaitec.co.jp and dns4.dion.ne.jp.
mtechsupport.co.jp at least partially shares name servers with other domains, including 192h.210.215.124.in-addr.arpa, psys.ne.jp, e-connect.jp, jungle.jp and rri.co.jp.
These name servers are typically used together with the name servers dns.actv.ne.jp, nsx01.jfe-gr.net, nsx01u.jfe-gr.net, nsx02.jfe-gr.net, nsx02u.jfe-gr.net, nsx0.jfe-gr.net, nsx21.jfe-gr.net, nsx22.jfe-gr.net, ns1.jtg-net.jp and ns2.jtg-net.jp.
Host names with a single IP:
volvo.kyosaitec.co.jp points to 121.111.236.70.
dns4.dion.ne.jp points to 210.172.64.112.
Mail Servers
mtechsupport.co.jp is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
The mail servers for mtechsupport.co.jp are shared with other domains, for instance iconlabs.in, anisys.jp, framepublishing.com, ns500671.ns500742.ns500754.ns500754.ns500754.ns500704.ns500704.ns500742.ns500688.ns500705.ns500291.ns500678.ns500291.ns500666.ns500291.ns500131.lustychickser.com and risebeats.com.
these mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4023:c06::1b and 142.250.101.27.
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27.
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27.
alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26.
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27.