kuronbo.com - dns.ninja
kuronbo.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=1786649949 | ||||||
MX for
kuronbo.com |
Same first word
kuronbo.com |
Similar names
DNS History
12 records (7 active, 5 former)
○NSmaster.dns.ne.jp2015-06-29 → 2017-06-21 · 4 obs
● 2017-06-21 05:44:30
○ 2026-07-13 11:35:18
○ 2026-08-13 19:44:02
○NSns1.dns.ne.jp2015-06-29 → 2017-06-21 · 4 obs
● 2017-06-21 05:44:30
○ 2026-07-13 11:35:18
○ 2026-08-13 19:44:02
●NSns1.xserver.jp2026-07-13 → 2026-08-13 · 3 obs
● 2026-07-13 11:35:18
● 2026-08-13 19:44:02
○NSns2.dns.ne.jp2015-06-29 → 2017-06-21 · 4 obs
● 2017-06-21 05:44:30
○ 2026-07-13 11:35:18
○ 2026-08-13 19:44:02
●NSns2.xserver.jp2026-07-13 → 2026-08-13 · 3 obs
● 2026-07-13 11:35:18
● 2026-08-13 19:44:02
●NSns3.xserver.jp2026-07-13 → 2026-08-13 · 3 obs
● 2026-07-13 11:35:18
● 2026-08-13 19:44:02
●NSns4.xserver.jp2026-07-13 → 2026-08-13 · 3 obs
● 2026-07-13 11:35:18
● 2026-08-13 19:44:02
●NSns5.xserver.jp2026-07-13 → 2026-08-13 · 3 obs
● 2026-07-13 11:35:18
● 2026-08-13 19:44:02
●MXkuronbo.com2015-06-29 → 2026-08-13 · 2 obs
● 2026-08-13 19:44:02
○A162.43.117.1402026-07-13 → 2026-08-13 · 2 obs
○ 2026-08-13 19:44:02
○A219.94.174.1322015-06-29 → 2017-06-21 · 4 obs
● 2017-06-21 05:44:30
○ 2026-07-13 11:35:18
○ 2026-08-13 19:44:02
●A85.131.213.1432026-07-13 → 2026-08-13 · 3 obs
● 2026-07-13 11:35:18
● 2026-08-13 19:44:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| kuronbo.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 kuronbo.com (unsigned zone)
⏱️ Timing
Total: 1029ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.131.213.143 |
| NS | 5 | ns1.xserver.jp, ns3.xserver.jp... |
| MX | 1 | kuronbo.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv16817.xserver.jp +a:kuronbo. |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
The MX record for kuronbo.com points back to kuronbo.com — it is its own mail server.
IP Addresses
kuronbo.com directs to one IP number, which is 85.131.213.143.
Among the host names that share IP numbers with kuronbo.com are e-th.co.jp, jusendo.com, petnowa.com and two others.
Name Servers
The authoritative name servers for kuronbo.com are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
kuronbo.com has at least partial name server overlap with other domains, such as tomo-den.com, falcon-sidefire.blog, youparablog.com and two others.
It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.
Hosts with three IP address records:
ns1.xserver.jp resolves to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp resolves to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp resolves to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Hosts that resolve to one IP address:
ns2.xserver.jp resolves to 35.72.43.26.
ns3.xserver.jp resolves to 202.226.36.247.
Mail Servers
The MX record for kuronbo.com points to a single mail server: kuronbo.com.
kuronbo.com points to one IP number — 85.131.213.143.