compstrsim.com - robtex.com
compstrsim.com
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=1794112506 | ||||||
MX for
compstrsim.com |
Same first word
compstrsim.com |
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2026-09-06 → 2026-11-08 · 2 obs
● 2026-11-08 04:36:42
●NSns2.xserver.jp2026-09-06 → 2026-11-08 · 2 obs
● 2026-11-08 04:36:42
●NSns3.xserver.jp2026-09-06 → 2026-11-08 · 2 obs
● 2026-11-08 04:36:42
●NSns4.xserver.jp2026-09-06 → 2026-11-08 · 2 obs
● 2026-11-08 04:36:42
●NSns5.xserver.jp2026-09-06 → 2026-11-08 · 2 obs
● 2026-11-08 04:36:42
●MXcompstrsim.com2026-09-06 → 2026-11-08 · 6 obs
○ 2026-09-24 22:57:26
● 2026-09-29 12:03:14
○ 2026-10-30 18:43:00
● 2026-11-08 02:17:18
● 2026-11-08 04:36:42
●A162.43.121.72026-09-06 → 2026-11-08 · 6 obs
○ 2026-09-24 22:57:26
● 2026-09-29 12:03:14
○ 2026-10-30 18:43:00
● 2026-11-08 02:17:18
● 2026-11-08 04:36:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net... | - |
| compstrsim.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.247
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for compstrsim.com (unsigned zone)
⏱️ Timing
Total: 1119ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.121.7 |
| NS | 5 | ns1.xserver.jp, ns4.xserver.jp... |
| MX | 1 | compstrsim.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv14206.xserver.jp +a:compstrs |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
compstrsim.com serves as a mail server for compstrsim.com.
IP Addresses
compstrsim.com has exactly one IP address — 162.43.121.7.
pamarry.jp, infocity.co.jp, galaxia-recruit.jp plus two other host names have IP numbers in common with compstrsim.com.
Name Servers
Five name servers handle delegation for compstrsim.com: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
There is at least partial name server overlap between compstrsim.com and other domains — ucan-fanpage.com, salon-kano.com, babls.co.jp and two more among them.
These name servers frequently co-occur with the name servers ns4.xserver.jp and ns5.xserver.jp.
Host names carrying three IP numbers:
ns1.xserver.jp resolves to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp resolves to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp resolves to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names resolving to a single IP address:
ns2.xserver.jp resolves to 35.72.43.26.
ns3.xserver.jp resolves to 202.226.36.247.
Mail Servers
compstrsim.com uses exactly one mail server, which is compstrsim.com.
compstrsim.com points to one IP number — 162.43.121.7.