oudou-k.com - robtex.com
oudou-k.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=1777333181 | ||||||
MX for
oudou-k.com |
Subdomains
mail.oudou-k.com |
Same first word
oudou-k.com |
Similar names
DNS History
10 records (7 active, 3 former)
○NSalivez.com2015-06-06 → 2017-03-22 · 4 obs
● 2017-03-22 23:45:02
○ 2026-03-27 12:42:12
○ 2026-04-27 23:57:28
●NSns1.xserver.jp2026-03-27 → 2026-04-27 · 3 obs
● 2026-03-27 12:42:12
● 2026-04-27 23:57:28
●NSns2.xserver.jp2026-03-27 → 2026-04-27 · 3 obs
● 2026-03-27 12:42:12
● 2026-04-27 23:57:28
●NSns3.xserver.jp2026-03-27 → 2026-04-27 · 3 obs
● 2026-03-27 12:42:12
● 2026-04-27 23:57:28
●NSns4.xserver.jp2026-03-27 → 2026-04-27 · 3 obs
● 2026-03-27 12:42:12
● 2026-04-27 23:57:28
●NSns5.xserver.jp2026-03-27 → 2026-04-27 · 3 obs
● 2026-03-27 12:42:12
● 2026-04-27 23:57:28
○MXmail.oudou-k.com2015-06-06 → 2017-03-22 · 4 obs
● 2017-03-22 23:45:02
○ 2026-03-27 12:42:12
○ 2026-04-27 23:57:28
●MXoudou-k.com2026-03-27 → 2026-04-27 · 3 obs
● 2026-03-27 12:42:12
● 2026-04-27 23:57:28
●A202.254.239.232026-03-27 → 2026-04-27 · 3 obs
● 2026-03-27 12:42:12
● 2026-04-27 23:57:28
○A218.45.55.1702015-06-06 → 2017-03-22 · 4 obs
● 2017-03-22 23:45:02
○ 2026-03-27 12:42:12
○ 2026-04-27 23:57:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| oudou-k.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.37.247
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 oudou-k.com (unsigned zone)
⏱️ Timing
Total: 527ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.254.239.23 |
| NS | 5 | ns3.xserver.jp, ns1.xserver.jp... |
| MX | 1 | oudou-k.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv7342.xserver.jp +a:oudou-k.c |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Hierarchy
oudou-k.com is the parent of mail.oudou-k.com.
Mail Server Role
For oudou-k.com, the mail server is oudou-k.com.
IP Addresses
oudou-k.com resolves to one IP number: 202.254.239.23.
other host names including fashionfactory.co.jp, cube-love.co.jp, lotonum-web.com, seigura.com and aisei-electric.com share IP numbers with oudou-k.com.
Name Servers
oudou-k.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
oudou-k.com at least partially shares name servers with other domains, for instance wagakiai.com, gametter.com, gogosamba.com, yoyaku24.com and smilehouse2525.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
oudou-k.com is served by a single mail server, oudou-k.com.
oudou-k.com resolves to IP 202.254.239.23.