kei-tec.com - robtex.com
kei-tec.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=1774724462 | ||||||
MX for
kei-tec.com |
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
○NSns1.dns.ne.jp2007-11-05 → 2007-11-05 · 3 obs
○ 2015-06-20 21:37:46
○ 2026-03-28 19:04:36
●NSns1.xserver.jp2015-06-20 → 2026-03-28 · 3 obs
● 2015-06-20 21:37:46
● 2026-03-28 19:04:36
○NSns2.dns.ne.jp2007-11-05 → 2007-11-05 · 3 obs
○ 2015-06-20 21:37:46
○ 2026-03-28 19:04:36
●NSns2.xserver.jp2015-06-20 → 2026-03-28 · 3 obs
● 2015-06-20 21:37:46
● 2026-03-28 19:04:36
●NSns3.xserver.jp2015-06-20 → 2026-03-28 · 3 obs
● 2015-06-20 21:37:46
● 2026-03-28 19:04:36
●NSns4.xserver.jp2015-06-20 → 2026-03-28 · 3 obs
● 2015-06-20 21:37:46
● 2026-03-28 19:04:36
●NSns5.xserver.jp2015-06-20 → 2026-03-28 · 3 obs
● 2015-06-20 21:37:46
● 2026-03-28 19:04:36
●MXkei-tec.com2007-11-05 → 2026-03-28 · 2 obs
● 2026-03-28 19:04:36
●A202.226.39.1592026-03-19 → 2026-03-28 · 3 obs
● 2026-03-19 15:04:50
● 2026-03-28 19:04:36
○A219.94.203.1592015-06-20 → 2018-06-03 · 5 obs
● 2015-06-20 21:37:46
● 2018-06-03 16:35:46
○ 2026-03-19 15:04:50
○ 2026-03-28 19:04:36
○A59.106.19.2292007-11-05 → 2007-11-05 · 3 obs
○ 2015-06-20 21:37:46
○ 2026-03-28 19:04:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| kei-tec.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.247
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 kei-tec.com (unsigned zone)
⏱️ Timing
Total: 1080ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.226.39.159 |
| NS | 5 | ns5.xserver.jp, ns1.xserver.jp... |
| MX | 1 | kei-tec.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv319.xserver.jp +a:kei-tec.co |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Mail Server Role
kei-tec.com serves as the mail server for kei-tec.com.
IP Addresses
kei-tec.com resolves to one IP number: 202.226.39.159.
Other host names, for instance yunochika.net, improve3.xsrv.jp, mail.prominent-sys.com, sv319.xserver.jp and tsuyopon.com share IP numbers with kei-tec.com.
Name Servers
kei-tec.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
kei-tec.com at least partially shares name servers with other domains, including namehenkan.com, nagasaki-doyukai.jp, bizmaru.biz, yesppp.me and official-goods.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
kei-tec.com is handled by a single mail server, kei-tec.com.
Host name kei-tec.com resolves to a single IP: 202.226.39.159.