futaba-kai.net - robtex.com
futaba-kai.net
net
| 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=1785235422 | ||||||
MX for
futaba-kai.net |
Subdomains
www.futaba-kai.net |
Same first word
futaba-kai.or.jp |
futaba-kai.net |
DNS History
8 records (7 active, 1 former)
●NSns1.xserver.jp2015-06-28 → 2026-07-28 · 2 obs
● 2026-07-28 11:04:46
●NSns2.xserver.jp2015-06-28 → 2026-07-28 · 2 obs
● 2026-07-28 11:04:46
●NSns3.xserver.jp2015-06-28 → 2026-07-28 · 2 obs
● 2026-07-28 11:04:46
●NSns4.xserver.jp2015-06-28 → 2026-07-28 · 2 obs
● 2026-07-28 11:04:46
●NSns5.xserver.jp2015-06-28 → 2026-07-28 · 2 obs
● 2026-07-28 11:04:46
●MXfutaba-kai.net2015-06-28 → 2026-07-28 · 2 obs
● 2026-07-28 11:04:46
●A202.226.37.172026-04-09 → 2026-07-28 · 3 obs
● 2026-04-09 03:05:58
● 2026-07-28 11:04:46
○A210.188.201.172015-06-28 → 2017-03-22 · 4 obs
● 2017-03-22 09:08:32
○ 2026-04-09 03:05:58
○ 2026-07-28 11:04:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | e.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net... | - |
| futaba-kai.net | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.246
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 futaba-kai.net (unsigned zone)
⏱️ Timing
Total: 421ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.226.37.17 |
| NS | 5 | ns2.xserver.jp, ns1.xserver.jp... |
| MX | 1 | futaba-kai.net (pri: 0) |
| TXT | 1 | v=spf1 +a:sv64.xserver.jp +a:futaba-kai. |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Hierarchy
futaba-kai.net is a parent domain of www.futaba-kai.net.
Mail Server Role
futaba-kai.net serves as a mail server for futaba-kai.net.
IP Addresses
futaba-kai.net has exactly one IP address — 202.226.37.17.
sb-n.com, wss-inc.co.jp, websitepro.jp plus two other host names have IP numbers in common with futaba-kai.net.
Name Servers
Five name servers handle delegation for futaba-kai.net: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
futaba-kai.net shares at least some of its name servers with other domains, including yonekuraganka.jp, cisco-records.co.jp, jtml.jp and two others.
These name servers are frequently paired with the name servers ns4.xserver.jp and ns5.xserver.jp.
Host names carrying three IP numbers:
ns1.xserver.jp maps to three IP addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp maps to three IP addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp maps to three IP addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names resolving to a single IP address:
ns2.xserver.jp resolves to the IP address 35.72.43.26.
ns3.xserver.jp resolves to the IP address 202.226.36.247.
Mail Servers
futaba-kai.net uses exactly one mail server, which is futaba-kai.net.
futaba-kai.net resolves to 202.226.37.17 and no other IP number.