itnsys.com - dns.ninja
itnsys.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.50.47.114🇯🇵 TSUKAERUNET121.50.40.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi | ||||||
| PTR | jpweb11.gnajp.com | ||||||
| NS | ns01.gnajp.com ⭐ | ||||||
| A | 210.175.225.36🇯🇵 FRT-AS-18074210.175.224.0/20 FRT-IDC | ||||||
| NS | ns03.gnajp.com | ||||||
| A | 210.175.225.35🇯🇵 FRT-AS-18074210.175.224.0/20 FRT-IDC | ||||||
| MX | mail.itnsys.com ⭐ | ||||||
| A | 121.50.47.114🇯🇵 TSUKAERUNET121.50.40.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi | ||||||
| PTR | jpweb11.gnajp.com | ||||||
| SOA | ns01.gnajp.comadmin@gnajp.com 2025-10-09 #1 | ||||||
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=1785567292 | ||||||
Subdomains
Same first word
itnsys.com |
Similar names
DNS History
7 records (4 active, 3 former)
●MXmail.itnsys.com2021-07-12 → 2026-08-01 · 3 obs
● 2021-07-12 03:45:50
● 2026-08-01 07:00:10
○MXwww.itnsys.com2015-08-28 → 2018-09-20 · 4 obs
● 2018-09-20 04:02:44
○ 2021-07-12 03:45:50
○ 2026-08-01 07:00:10
○A119.82.25.2472021-07-12 → 2021-07-12 · 4 obs
● 2021-07-12 03:45:50
○ 2026-02-18 20:18:14
○ 2026-08-01 07:00:10
●A121.50.47.1142026-02-18 → 2026-08-01 · 3 obs
● 2026-02-18 20:18:14
● 2026-08-01 07:00:10
○A210.175.225.382015-08-28 → 2018-09-20 · 4 obs
● 2018-09-20 04:02:44
○ 2021-07-12 03:45:50
○ 2026-08-01 07:00:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| itnsys.com | ns01.gnajp.com, ns03.gnajp.com | 2 records |
✅ Authoritative Response
Server:210.175.225.36
NS records: ns01.gnajp.com, ns03.gnajp.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itnsys.com (unsigned zone)
⏱️ Timing
Total: 437ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.50.47.114 |
| NS | 2 | ns03.gnajp.com, ns01.gnajp.com |
| MX | 1 | mail.itnsys.com (pri: 10) |
| SOA | 1 | ns01.gnajp.com admin.gnajp.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns01.gnajp.com, ns03.gnajp.com)
Analysis
Hierarchy
The parent domain of mail.itnsys.com and www.itnsys.com is itnsys.com.
IP Addresses
itnsys.com directs to one IP number, which is 121.50.47.114.
Among the host names that share IP numbers with itnsys.com are mail.gushikenpan.com, ishigantou.com, www.addams-pro.com and two others.
Name Servers
Two name servers handle the delegation for itnsys.com: ns01.gnajp.com and ns03.gnajp.com.
itnsys.com has the same name server delegation as a number of other domains, such as mtnet.co.jp, toubu-okinawa.jp, gnajp.com and two more.
At least some of itnsys.com's name servers are shared with other domains, for example jphost.com, 47.225.175.210.in-addr.arpa, akavana.com and two more.
It is common for these name servers to be used in conjunction with the name servers ns02.gnajp.com, dns1.accuraq.com and dns2.accuraq.com.
Each of ns01.gnajp.com and ns03.gnajp.com has one IP address: ns01.gnajp.com uses 210.175.225.36 and ns03.gnajp.com uses 210.175.225.35.
Mail Servers
itnsys.com routes its mail through a single mail server, mail.itnsys.com.
mail.itnsys.com carries a single IP number, which is 121.50.47.114.