systemlab.tech - robtex.com
systemlab.tech
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1788518649 | ||||||
MX for
systemlab.tech |
Same first word
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2026-09-01 → 2026-09-04 · 2 obs
● 2026-09-04 10:51:56
●NSns2.xserver.jp2026-09-01 → 2026-09-04 · 2 obs
● 2026-09-04 10:51:56
●NSns3.xserver.jp2026-09-01 → 2026-09-04 · 2 obs
● 2026-09-04 10:51:56
●NSns4.xserver.jp2026-09-01 → 2026-09-04 · 2 obs
● 2026-09-04 10:51:56
●NSns5.xserver.jp2026-09-01 → 2026-09-04 · 2 obs
● 2026-09-04 10:51:56
●MXsystemlab.tech2026-09-01 → 2026-09-04 · 2 obs
● 2026-09-04 10:51:56
●A202.254.239.1042026-09-01 → 2026-09-04 · 2 obs
● 2026-09-04 10:51:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| systemlab.tech | ns4.xserver.jp, ns2.xserver.jp, ns5.xserver.jp, ns1.xserver.jp... | - |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns4.xserver.jp, ns2.xserver.jp, ns5.xserver.jp, ns1.xserver.jp, ns3.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for systemlab.tech (unsigned zone)
⏱️ Timing
Total: 3387ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.254.239.104 |
| NS | 5 | ns5.xserver.jp, ns1.xserver.jp... |
| MX | 1 | systemlab.tech (pri: 0) |
| TXT | 1 | v=spf1 +a:sv7423.xserver.jp +a:systemlab |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org...)
Analysis
Mail Server Role
systemlab.tech acts as its own mail server.
IP Addresses
systemlab.tech points to a single IP number: 202.254.239.104.
Additional host names — towaplanning.com, iohula-studio.net, 1010banchi.co.jp and two others — share IP numbers with systemlab.tech.
Name Servers
Delegation for systemlab.tech is to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
systemlab.tech shares at least some of its name servers with other domains, including assistwork.jp.net, actleeds.com, bihada-hamada.com and two others.
These name servers are frequently paired with the name servers ns4.xserver.jp and ns5.xserver.jp.
Host names with three IP numbers:
The hostname ns1.xserver.jp directs to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
The hostname ns4.xserver.jp directs to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
The hostname ns5.xserver.jp directs to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names pointing to a single IP address:
ns2.xserver.jp has the IP address 35.72.43.26.
ns3.xserver.jp has the IP address 202.226.36.247.
Mail Servers
systemlab.tech has a single mail server: systemlab.tech itself.
systemlab.tech directs to just one IP number, 202.254.239.104.