kktec.jp - robtex.com
kktec.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=1774561503 | ||||||
MX for
kktec.jp |
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.xserver.jp2015-06-17 → 2026-03-26 · 2 obs
● 2026-03-26 22:20:54
●NSns2.xserver.jp2015-06-17 → 2026-03-26 · 2 obs
● 2026-03-26 22:20:54
●NSns3.xserver.jp2015-06-17 → 2026-03-26 · 2 obs
● 2026-03-26 22:20:54
●NSns4.xserver.jp2015-06-17 → 2026-03-26 · 2 obs
● 2026-03-26 22:20:54
●NSns5.xserver.jp2015-06-17 → 2026-03-26 · 2 obs
● 2026-03-26 22:20:54
●MXkktec.jp2015-06-17 → 2026-03-26 · 2 obs
● 2026-03-26 22:20:54
●A202.226.37.412026-03-23 → 2026-03-26 · 3 obs
● 2026-03-23 19:51:04
● 2026-03-26 22:20:54
○A210.188.201.412015-06-17 → 2017-10-31 · 4 obs
● 2017-10-31 09:15:22
○ 2026-03-23 19:51:04
○ 2026-03-26 22:20:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| kktec.jp | ns2.xserver.jp, ns1.xserver.jp | 4 records |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns2.xserver.jp, ns1.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kktec.jp (unsigned zone)
⏱️ Timing
Total: 1224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.226.37.41 |
| NS | 5 | ns2.xserver.jp, ns5.xserver.jp... |
| MX | 1 | kktec.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv80.xserver.jp +a:kktec.jp +m |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)
Analysis
Mail Server Role
kktec.jp serves as a mail server for kktec.jp.
IP Addresses
kktec.jp points to a single IP: 202.226.37.41.
Other host names, for instance ajien.com, az-dog.com, mumix.net, ongakurensa.com and mail.macplan.com share IP numbers with kktec.jp.
Name Servers
kktec.jp is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
kktec.jp partially shares name servers with other domains; examples include yukei.biz, urban-techno.jp, aoi.ac.jp, audiobooksforfree.com and kiboh.jp.
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
kktec.jp is handled by a single mail server, kktec.jp.
kktec.jp points to a single IP: 202.226.37.41.