marusajihan.com - robtex.com
marusajihan.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=1784821037 | ||||||
MX for
marusajihan.com |
Same first word
marusajihan.com |
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2016-12-21 → 2026-07-23 · 2 obs
● 2026-07-23 16:07:12
●NSns2.xserver.jp2016-12-21 → 2026-07-23 · 2 obs
● 2026-07-23 16:07:12
●NSns3.xserver.jp2016-12-21 → 2026-07-23 · 2 obs
● 2026-07-23 16:07:12
●NSns4.xserver.jp2016-12-21 → 2026-07-23 · 2 obs
● 2026-07-23 16:07:12
●NSns5.xserver.jp2016-12-21 → 2026-07-23 · 2 obs
● 2026-07-23 16:07:12
●MXmarusajihan.com2016-12-21 → 2026-07-23 · 2 obs
● 2026-07-23 16:07:12
●A157.112.189.512016-12-21 → 2026-07-23 · 2 obs
● 2026-07-23 16:07:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| marusajihan.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.170
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 marusajihan.com (unsigned zone)
⏱️ Timing
Total: 1168ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.112.189.51 |
| NS | 5 | ns5.xserver.jp, ns3.xserver.jp... |
| MX | 1 | marusajihan.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv1050.xserver.jp +a:marusajih |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Mail Server Role
marusajihan.com is listed as a mail server for itself.
IP Addresses
marusajihan.com resolves to one IP address: 157.112.189.51.
jaca2021.or.jp, lime-inc.co.jp, chuhozai.com and two other host names share IP numbers with marusajihan.com.
Name Servers
marusajihan.com has five name servers, which are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
There is at least partial name server overlap between marusajihan.com and other domains — itoh4u.com, efix.co.jp, runtomo-gunma.com and two more among them.
These name servers frequently co-occur with the name servers ns4.xserver.jp and ns5.xserver.jp.
Hostnames that resolve to three IP addresses:
ns1.xserver.jp maps to three IP addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp maps to three IP addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp maps to three IP addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Hosts with just one IP address:
ns2.xserver.jp resolves to the IP address 35.72.43.26.
ns3.xserver.jp resolves to the IP address 202.226.36.247.
Mail Servers
Mail for marusajihan.com is handled by one mail server — marusajihan.com.
marusajihan.com resolves to 157.112.189.51 and no other IP number.