insoft.jp - robtex.com
insoft.jp
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1786037402 | ||||||
MX for
insoft.jp |
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
○NSns1.tsukaeru.ne.jp2015-08-01 → 2017-04-04 · 4 obs
● 2017-04-04 06:46:24
○ 2026-06-27 17:54:06
○ 2026-08-06 17:40:06
●NSns1.xserver.jp2026-06-27 → 2026-08-06 · 3 obs
● 2026-06-27 17:54:06
● 2026-08-06 17:40:06
○NSns2.tsukaeru.ne.jp2015-08-01 → 2017-04-04 · 4 obs
● 2017-04-04 06:46:24
○ 2026-06-27 17:54:06
○ 2026-08-06 17:40:06
●NSns2.xserver.jp2026-06-27 → 2026-08-06 · 3 obs
● 2026-06-27 17:54:06
● 2026-08-06 17:40:06
●NSns3.xserver.jp2026-06-27 → 2026-08-06 · 3 obs
● 2026-06-27 17:54:06
● 2026-08-06 17:40:06
●NSns4.xserver.jp2026-06-27 → 2026-08-06 · 3 obs
● 2026-06-27 17:54:06
● 2026-08-06 17:40:06
●NSns5.xserver.jp2026-06-27 → 2026-08-06 · 3 obs
● 2026-06-27 17:54:06
● 2026-08-06 17:40:06
●MXinsoft.jp2026-06-27 → 2026-08-06 · 3 obs
● 2026-06-27 17:54:06
● 2026-08-06 17:40:06
○MXmail.insoft.jp2015-08-01 → 2017-04-04 · 4 obs
● 2017-04-04 06:46:24
○ 2026-06-27 17:54:06
○ 2026-08-06 17:40:06
○A119.82.29.1762017-04-04 → 2017-04-04 · 4 obs
● 2017-04-04 06:46:24
○ 2026-06-27 17:54:06
○ 2026-08-06 17:40:06
○A175.45.136.2252015-08-01 → 2016-07-10 · 4 obs
● 2016-07-10 15:10:58
○ 2017-04-04 06:46:24
○ 2026-08-06 17:40:06
●A183.90.238.242026-06-27 → 2026-08-06 · 3 obs
● 2026-06-27 17:54:06
● 2026-08-06 17:40:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| insoft.jp | ns3.xserver.jp, ns2.xserver.jp, ns4.xserver.jp, ns1.xserver.jp... | 11 records |
✅ Authoritative Response
Server:202.226.36.247
NS records: ns3.xserver.jp, ns2.xserver.jp, ns4.xserver.jp, ns1.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for insoft.jp (unsigned zone)
⏱️ Timing
Total: 1292ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.238.24 |
| NS | 5 | ns2.xserver.jp, ns1.xserver.jp... |
| MX | 1 | insoft.jp (pri: 0) |
| TXT | 2 | v=spf1 +a:sv2323.xserver.jp +a:insoft.jp, MS=ms18936125 |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (ns5.xserver.jp, ns5.xserver.jp, ns5.xserver.jp...)
Analysis
Mail Server Role
insoft.jp is listed as a mail server for itself.
IP Addresses
insoft.jp resolves to one IP address: 183.90.238.24.
haisyamax-shimane.com, mail.ratan.jp, es-mile.co.jp and two other host names share IP numbers with insoft.jp.
Name Servers
insoft.jp has five name servers, which are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
insoft.jp shares at least some of its name servers with other domains, including hirochu-k.jp, azabu-dental.com, lifetech.co.jp and two others.
These name servers are frequently paired with the name servers ns4.xserver.jp and ns5.xserver.jp.
Hostnames that resolve to three IP addresses:
ns1.xserver.jp has IP addresses 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp has IP addresses 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp has IP addresses 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Hosts with just one IP address:
ns2.xserver.jp directs to 35.72.43.26.
ns3.xserver.jp directs to 202.226.36.247.
Mail Servers
Mail for insoft.jp is handled by one mail server — insoft.jp.
insoft.jp has exactly one IP number: 183.90.238.24.