kuba-ri.com - robtex.com
kuba-ri.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=1778579471 | ||||||
MX for
kuba-ri.com |
Same first word
kuba-ri.com |
Similar names
DNS History
11 records (7 active, 4 former)
○NSdns01.gmoserver.jp2018-12-18 → 2018-12-18 · 3 obs
○ 2026-05-02 04:02:04
○ 2026-05-12 10:14:28
○NSdns02.gmoserver.jp2018-12-18 → 2018-12-18 · 3 obs
○ 2026-05-02 04:02:04
○ 2026-05-12 10:14:28
●NSns1.xserver.jp2026-05-02 → 2026-05-12 · 3 obs
● 2026-05-02 04:02:04
● 2026-05-12 10:14:28
●NSns2.xserver.jp2026-05-02 → 2026-05-12 · 3 obs
● 2026-05-02 04:02:04
● 2026-05-12 10:14:28
●NSns3.xserver.jp2026-05-02 → 2026-05-12 · 3 obs
● 2026-05-02 04:02:04
● 2026-05-12 10:14:28
●NSns4.xserver.jp2026-05-02 → 2026-05-12 · 3 obs
● 2026-05-02 04:02:04
● 2026-05-12 10:14:28
●NSns5.xserver.jp2026-05-02 → 2026-05-12 · 3 obs
● 2026-05-02 04:02:04
● 2026-05-12 10:14:28
●MXkuba-ri.com2026-05-02 → 2026-05-12 · 3 obs
● 2026-05-02 04:02:04
● 2026-05-12 10:14:28
○MXmx21.gmoserver.jp2018-12-18 → 2018-12-18 · 3 obs
○ 2026-05-02 04:02:04
○ 2026-05-12 10:14:28
●A103.141.97.1592026-05-02 → 2026-05-12 · 3 obs
● 2026-05-02 04:02:04
● 2026-05-12 10:14:28
○A133.130.64.1842018-12-18 → 2018-12-18 · 3 obs
○ 2026-05-02 04:02:04
○ 2026-05-12 10:14:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net... | - |
| kuba-ri.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.170
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 kuba-ri.com (unsigned zone)
⏱️ Timing
Total: 1495ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.141.97.159 |
| NS | 5 | ns3.xserver.jp, ns5.xserver.jp... |
| MX | 1 | kuba-ri.com (pri: 0) |
| TXT | 2 | v=spf1 +a:sv10958.xserver.jp +a:kuba-ri., google-site-verification=Wm24KudbKzBKSR1 |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
kuba-ri.com serves as the mail server for kuba-ri.com.
IP Addresses
kuba-ri.com points to IP number 103.141.97.159.
For instance, other host names connect-line.jp, aremhome.com, sv10958.xserver.jp, jikouji.com and mail.jikouji.com share IP numbers with kuba-ri.com.
Name Servers
kuba-ri.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
kuba-ri.com shares name servers with other domains at least partially, for example tokyoaug.net, snooker.or.jp, jieigyou.com, chisaka-c.com and hanee.net.
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
kuba-ri.com is handled by a single mail server, kuba-ri.com.
kuba-ri.com points to a single IP: 103.141.97.159.