n-ryokou.com - robtex.com
n-ryokou.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=1785813717 | ||||||
MX for
n-ryokou.com |
Same first word
n-ryokou.com |
DNS History
8 records (7 active, 1 former)
●NSns1.xserver.jp2015-07-08 → 2026-08-04 · 2 obs
● 2026-08-04 03:25:20
●NSns2.xserver.jp2015-07-08 → 2026-08-04 · 2 obs
● 2026-08-04 03:25:20
●NSns3.xserver.jp2015-07-08 → 2026-08-04 · 2 obs
● 2026-08-04 03:25:20
●NSns4.xserver.jp2015-07-08 → 2026-08-04 · 2 obs
● 2026-08-04 03:25:20
●NSns5.xserver.jp2015-07-08 → 2026-08-04 · 2 obs
● 2026-08-04 03:25:20
●MXn-ryokou.com2015-07-08 → 2026-08-04 · 2 obs
● 2026-08-04 03:25:20
○A157.112.152.272015-07-08 → 2018-09-08 · 4 obs
● 2018-09-08 15:56:14
○ 2026-03-18 05:33:46
○ 2026-08-04 03:25:20
●A162.43.101.332026-03-18 → 2026-08-04 · 3 obs
● 2026-03-18 05:33:46
● 2026-08-04 03:25:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| n-ryokou.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.164
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 n-ryokou.com (unsigned zone)
⏱️ Timing
Total: 1398ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.101.33 |
| NS | 5 | ns3.xserver.jp, ns4.xserver.jp... |
| MX | 1 | n-ryokou.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv14832.xserver.jp +a:n-ryokou |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
n-ryokou.com handles its own mail, functioning as its own mail server.
IP Addresses
n-ryokou.com resolves to just one IP address, 162.43.101.33.
Two other host names, along with sv14832.xserver.jp, www.siga-kika.com and siga-kika.com, also share IP numbers with n-ryokou.com.
Name Servers
n-ryokou.com delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
At least some of n-ryokou.com's name servers are shared with other domains, for example brend.biz, suteteko.shop, 946situgen-jyuku.net and two more.
These name servers tend to be deployed in combination with the name servers ns4.xserver.jp and ns5.xserver.jp.
Hostnames that map to three IP numbers:
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.
Host names that point to one IP address:
ns2.xserver.jp directs to 35.72.43.26.
ns3.xserver.jp directs to 202.226.36.247.
Mail Servers
n-ryokou.com is served by just one mail server: n-ryokou.com.
n-ryokou.com has exactly one IP number: 162.43.101.33.