jwuhs.jp - robtex.com
jwuhs.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=1778532303 | ||||||
MX for
jwuhs.jp |
Subdomains
mail.jwuhs.jp |
Same first word
jwuhs.jp |
Similar names
DNS History
11 records (7 active, 4 former)
○NSns.jwuhs.jp2015-08-01 → 2017-02-06 · 4 obs
● 2017-02-06 23:48:22
○ 2026-05-08 10:01:08
○ 2026-05-11 21:19:58
○NSns04.xbit.jp2015-08-01 → 2017-02-06 · 4 obs
● 2017-02-06 23:48:22
○ 2026-05-08 10:01:08
○ 2026-05-11 21:19:58
●NSns1.xserver.jp2026-05-08 → 2026-05-11 · 3 obs
● 2026-05-08 10:01:08
● 2026-05-11 21:19:58
●NSns2.xserver.jp2026-05-08 → 2026-05-11 · 3 obs
● 2026-05-08 10:01:08
● 2026-05-11 21:19:58
●NSns3.xserver.jp2026-05-08 → 2026-05-11 · 3 obs
● 2026-05-08 10:01:08
● 2026-05-11 21:19:58
●NSns4.xserver.jp2026-05-08 → 2026-05-11 · 3 obs
● 2026-05-08 10:01:08
● 2026-05-11 21:19:58
●NSns5.xserver.jp2026-05-08 → 2026-05-11 · 3 obs
● 2026-05-08 10:01:08
● 2026-05-11 21:19:58
●MXjwuhs.jp2026-05-08 → 2026-05-11 · 3 obs
● 2026-05-08 10:01:08
● 2026-05-11 21:19:58
○MXmail.jwuhs.jp2015-08-01 → 2017-02-06 · 4 obs
● 2017-02-06 23:48:22
○ 2026-05-08 10:01:08
○ 2026-05-11 21:19:58
●A162.43.120.432026-05-08 → 2026-05-11 · 3 obs
● 2026-05-08 10:01:08
● 2026-05-11 21:19:58
○A59.106.33.1132015-08-01 → 2017-02-06 · 4 obs
● 2017-02-06 23:48:22
○ 2026-05-08 10:01:08
○ 2026-05-11 21:19:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | f.dns.jp, b.dns.jp, a.dns.jp, g.dns.jp... | - |
| jwuhs.jp | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | 11 records |
✅ Authoritative Response
Server:183.90.224.226
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 jwuhs.jp (unsigned zone)
⏱️ Timing
Total: 889ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.120.43 |
| NS | 5 | ns3.xserver.jp, ns5.xserver.jp... |
| MX | 1 | jwuhs.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv14042.xserver.jp +a:jwuhs.jp |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (ns5.xserver.jp, ns5.xserver.jp, ns5.xserver.jp...)
Analysis
Hierarchy
jwuhs.jp is the parent of mail.jwuhs.jp.
Mail Server Role
jwuhs.jp serves as the mail server for jwuhs.jp.
IP Addresses
jwuhs.jp points to IP number 162.43.120.43.
For instance, other host names mx.ink-ac.com, mail.jwuhs.jp, keiyou.net, hachoboributsuryu.co.jp and goen-do.com share IP numbers with jwuhs.jp.
Name Servers
jwuhs.jp is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
jwuhs.jp shares name servers with other domains at least partially, for example whiteframe.info, k-mano.com, fx-finance.co.jp, anabden.com and jittergramapp.com.
Host names with three IP numbers:
ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number:
ns2.xserver.jp points to: 35.72.43.26.
ns3.xserver.jp points to: 202.226.36.247.
Mail Servers
jwuhs.jp is handled by a single mail server, jwuhs.jp.
jwuhs.jp points to a single IP: 162.43.120.43.