kai-1237.com - dns.ninja
kai-1237.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.241.54🇯🇵 XSERVER-AS183.90.240.0/20 XSERVER Inc. | ||||||
| PTR | sv7533.xserver.jp | ||||||
| NS | ns1.kai-1237.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 160.251.152.112🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | srv02.site-station.com | ||||||
| NS | ns.site-station.com ⚠️ Not in zone NS records | ||||||
| A | 160.251.152.130🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | boot-server.net | ||||||
| NS | ns2.kai-1237.com ⚠️ Not in parent delegation | ||||||
| A | 160.251.152.112🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | srv02.site-station.com | ||||||
| NS | srv02.site-station.com ⚠️ Not in zone NS records | ||||||
| A | 160.251.152.112🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | srv02.site-station.com | ||||||
| MX | mail.kai-1237.com ⭐ | ||||||
| A | 160.251.152.112🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | srv02.site-station.com | ||||||
| TXT | v=spf1 +a +mx +a:srv02.site-station.com -all | ||||||
| SOA | ns1.kai-1237.comnotice@sunfirst.co.jp serial=1770103773 | ||||||
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=1783221541 | ||||||
Subdomains
Same first word
kai-1237.com |
DNS History
9 records (6 active, 3 former)
○NSns.kai-1237.com2015-06-15 → 2017-01-24 · 4 obs
● 2017-01-24 15:15:00
○ 2018-12-02 06:18:50
○ 2026-07-05 03:25:56
●NSns.site-station.com2026-03-28 → 2026-07-05 · 3 obs
● 2026-03-28 10:19:06
● 2026-07-05 03:25:56
●NSns1.kai-1237.com2018-12-02 → 2026-07-05 · 3 obs
● 2018-12-02 06:18:50
● 2026-07-05 03:25:56
●NSns2.kai-1237.com2018-12-02 → 2026-07-05 · 3 obs
● 2018-12-02 06:18:50
● 2026-07-05 03:25:56
●NSsrv02.site-station.com2026-03-28 → 2026-07-05 · 3 obs
● 2026-03-28 10:19:06
● 2026-07-05 03:25:56
●MXmail.kai-1237.com2015-06-15 → 2026-07-05 · 2 obs
● 2026-07-05 03:25:56
○A103.13.172.212018-12-02 → 2018-12-02 · 4 obs
● 2018-12-02 06:18:50
○ 2026-03-28 10:19:06
○ 2026-07-05 03:25:56
○A118.155.214.612015-06-15 → 2017-01-24 · 4 obs
● 2017-01-24 15:15:00
○ 2018-12-02 06:18:50
○ 2026-07-05 03:25:56
●A183.90.241.542026-03-28 → 2026-07-05 · 3 obs
● 2026-03-28 10:19:06
● 2026-07-05 03:25:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| kai-1237.com | srv02.site-station.com, ns.site-station.com | 2 records |
✅ Authoritative Response
Server:160.251.152.112
NS records: srv02.site-station.com, ns.site-station.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kai-1237.com (unsigned zone)
⏱️ Timing
Total: 389ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.241.54 |
| NS | 2 | ns1.kai-1237.com, ns2.kai-1237.com |
| MX | 1 | mail.kai-1237.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:srv02.site-station.com |
| SOA | 1 | ns1.kai-1237.com notice.sunfirst.co.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (srv02.site-station.com, ns.site-station.com)
Analysis
Hierarchy
ns1.kai-1237.com, mail.kai-1237.com and ns2.kai-1237.com are all subdomains of kai-1237.com.
IP Addresses
kai-1237.com resolves to just one IP address, 183.90.241.54.
Two other host names, along with torchon-lace.co.jp, gokodenko.co.jp and kaista.net, also share IP numbers with kai-1237.com.
Name Servers
The NS records for kai-1237.com point to four name servers: ns1.kai-1237.com, ns2.kai-1237.com, ns.site-station.com and srv02.site-station.com.
The name servers of kai-1237.com overlap at least partially with those of other domains — among them glide-one.jp, kowashoji-inc.co.jp, chescca.com and two more.
These name servers commonly appear in delegations together with srv01.site-station.com, srv05.site-station.com, srv04.site-station.com and 7 other.
ns1.kai-1237.com, ns2.kai-1237.com and srv02.site-station.com each point to 160.251.152.112. ns.site-station.com points to 160.251.152.130.
Each of ns1.kai-1237.com, ns2.kai-1237.com and srv02.site-station.com resolves to 160.251.152.112.
Mail Servers
The sole mail server for kai-1237.com is mail.kai-1237.com.
mail.kai-1237.com resolves to 160.251.152.112 and no other IP number.