izumiku.com - robtex.com
izumiku.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=1774618777 | ||||||
MX for
izumiku.com |
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.xserver.jp2015-07-07 → 2026-03-27 · 2 obs
● 2026-03-27 14:07:44
●NSns2.xserver.jp2015-07-07 → 2026-03-27 · 2 obs
● 2026-03-27 14:07:44
●NSns3.xserver.jp2015-07-07 → 2026-03-27 · 2 obs
● 2026-03-27 14:07:44
●NSns4.xserver.jp2015-07-07 → 2026-03-27 · 2 obs
● 2026-03-27 14:07:44
●NSns5.xserver.jp2015-07-07 → 2026-03-27 · 2 obs
● 2026-03-27 14:07:44
●MXizumiku.com2015-07-07 → 2026-03-27 · 2 obs
● 2026-03-27 14:07:44
●A202.226.39.1742026-02-16 → 2026-03-27 · 3 obs
● 2026-02-16 07:01:28
● 2026-03-27 14:07:44
○A219.94.203.1742015-07-07 → 2018-08-17 · 4 obs
● 2018-08-17 22:25:00
○ 2026-02-16 07:01:28
○ 2026-03-27 14:07:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net... | - |
| izumiku.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:157.112.182.220
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 izumiku.com (unsigned zone)
⏱️ Timing
Total: 1098ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.226.39.174 |
| NS | 5 | ns3.xserver.jp, ns4.xserver.jp... |
| MX | 1 | izumiku.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv334.xserver.jp +a:izumiku.co |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Mail Server Role
izumiku.com serves as the mail server for izumiku.com.
IP Addresses
izumiku.com points to a single IP number: 202.226.39.174.
Other host names, for instance f-nomoto.com, utff.com, i-mo-i.net, htm.xsrv.jp and minpos.net share IP numbers with izumiku.com.
Name Servers
izumiku.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
izumiku.com shares name servers with other domains at least partially, for instance cocoroco.co.jp, ilabo.co.jp, fuyoukai.org, katsurai.co.jp and boku-tabi.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
A single mail server handles izumiku.com and izumiku.com.
Host name izumiku.com resolves to IP 202.226.39.174.