sousuke.co.jp - robtex.com
sousuke.co.jp
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
MX for
sousuke.co.jp |
Same first word
DNS History
14 records (7 active, 7 former)
○NSkotetsu.alpha-lt.net2017-03-19 → 2020-02-18 · 4 obs
● 2020-02-18 22:45:38
○ 2026-04-10 22:28:06
○ 2026-04-26 20:26:14
●NSns1.xserver.jp2026-04-10 → 2026-04-26 · 3 obs
● 2026-04-10 22:28:06
● 2026-04-26 20:26:14
●NSns2.xserver.jp2026-04-10 → 2026-04-26 · 3 obs
● 2026-04-10 22:28:06
● 2026-04-26 20:26:14
●NSns3.xserver.jp2026-04-10 → 2026-04-26 · 3 obs
● 2026-04-10 22:28:06
● 2026-04-26 20:26:14
●NSns4.xserver.jp2026-04-10 → 2026-04-26 · 3 obs
● 2026-04-10 22:28:06
● 2026-04-26 20:26:14
●NSns5.xserver.jp2026-04-10 → 2026-04-26 · 3 obs
● 2026-04-10 22:28:06
● 2026-04-26 20:26:14
○NStsukuba.aics.ne.jp2017-03-19 → 2020-02-18 · 4 obs
● 2020-02-18 22:45:38
○ 2026-04-10 22:28:06
○ 2026-04-26 20:26:14
○MXampub01.alpha-mail.net2017-03-19 → 2020-02-18 · 4 obs
● 2020-02-18 22:45:38
○ 2026-04-10 22:28:06
○ 2026-04-26 20:26:14
○MXampub02.alpha-mail.net2017-03-19 → 2020-02-18 · 4 obs
● 2020-02-18 22:45:38
○ 2026-04-10 22:28:06
○ 2026-04-26 20:26:14
○MXampub03.alpha-mail.net2017-03-19 → 2020-02-18 · 4 obs
● 2020-02-18 22:45:38
○ 2026-04-10 22:28:06
○ 2026-04-26 20:26:14
○MXampub04.alpha-mail.net2020-02-18 → 2020-02-18 · 4 obs
● 2020-02-18 22:45:38
○ 2026-04-10 22:28:06
○ 2026-04-26 20:26:14
●MXsousuke.co.jp2026-04-10 → 2026-04-26 · 3 obs
● 2026-04-10 22:28:06
● 2026-04-26 20:26:14
●A202.233.67.1352026-04-10 → 2026-04-26 · 3 obs
● 2026-04-10 22:28:06
● 2026-04-26 20:26:14
○A216.230.250.1682017-03-19 → 2020-02-18 · 4 obs
● 2020-02-18 22:45:38
○ 2026-04-10 22:28:06
○ 2026-04-26 20:26:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | c.dns.jp, f.dns.jp, g.dns.jp, b.dns.jp... | - |
| sousuke.co.jp | ns2.xserver.jp, ns1.xserver.jp, ns5.xserver.jp, ns4.xserver.jp... | 11 records |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns2.xserver.jp, ns1.xserver.jp, ns5.xserver.jp, ns4.xserver.jp, ns3.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sousuke.co.jp (unsigned zone)
⏱️ Timing
Total: 3553ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.233.67.135 |
| NS | 5 | ns4.xserver.jp, ns1.xserver.jp... |
| MX | 1 | sousuke.co.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv12614.xserver.jp +a:sousuke. |
| 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
Mail Server Role
The mail server for sousuke.co.jp is sousuke.co.jp.
IP Addresses
sousuke.co.jp maps to IP address 202.233.67.135.
Other host names, for instance sv12614.xserver.jp, ns.afd-h.com, takako-beauty.com, mail.afd-h.com and smo-tkk.com share IP numbers with sousuke.co.jp.
Name Servers
sousuke.co.jp delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
sousuke.co.jp at least partially shares name servers with other domains such as sakailog.com, kbc-cinema.com, japan-sc.com, roks.jp and wonder-walker.com.
Host names with three IPs
Host ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246
Host ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247
Host ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247
Host names with one IP
Host ns2.xserver.jp points to 35.72.43.26
Host ns3.xserver.jp points to 202.226.36.247
Mail Servers
One mail server serves sousuke.co.jp.
sousuke.co.jp points to one IP number: 202.233.67.135.