kouei-k.com - robtex.com
kouei-k.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.241.129.80🇯🇵 IDC103.241.128.0/22 RIDE Co.,Ltd. | ||||||
| PTR | bs083-310.domainserver.ne.jp | ||||||
| NS | ns06.domainserver.ne.jp ⭐ | ||||||
| A | 103.96.252.12🇯🇵 atworks103.96.252.0/22 A.T.WORKS,Inc. CIDR-block NO.3 | ||||||
| PTR | ns06.domainserver.ne.jp | ||||||
| NS | ns05.domainserver.ne.jp | ||||||
| A | 103.241.128.12🇯🇵 IDC103.241.128.0/22 RIDE Co.,Ltd. | ||||||
| PTR | ns05.domainserver.ne.jp | ||||||
| MX | bs083-310.domainserver.ne.jp ⭐ | ||||||
| A | 103.241.129.80🇯🇵 IDC103.241.128.0/22 RIDE Co.,Ltd. | ||||||
| PTR | bs083-310.domainserver.ne.jp | ||||||
| TXT | v=spf1 +a +mx +ip4:103.241.128.0/22 +a:mxjp1.nospamcloud.com +a:mxjp2.nospamc... | ||||||
| SOA | ns06.domainserver.ne.jpbs083-310@ns05.domainserver.ne.jp 2025-07-02 #1 | ||||||
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=1778717986 | ||||||
Same first word
kouei-k.com |
Similar names
DNS History
7 records (4 active, 3 former)
○NSdns0.heteml.jp2017-08-30 → 2017-08-30 · 3 obs
○ 2026-02-25 07:04:20
○ 2026-05-14 00:20:58
○NSdns1.heteml.jp2017-08-30 → 2017-08-30 · 3 obs
○ 2026-02-25 07:04:20
○ 2026-05-14 00:20:58
●NSns05.domainserver.ne.jp2026-02-25 → 2026-05-14 · 3 obs
● 2026-02-25 07:04:20
● 2026-05-14 00:20:58
●NSns06.domainserver.ne.jp2026-02-25 → 2026-05-14 · 3 obs
● 2026-02-25 07:04:20
● 2026-05-14 00:20:58
●MXbs083-310.domainserver.ne.jp2026-02-25 → 2026-05-14 · 2 obs
● 2026-05-14 00:20:58
●A103.241.129.802026-02-25 → 2026-05-14 · 3 obs
● 2026-02-25 07:04:20
● 2026-05-14 00:20:58
○A157.7.188.2082017-08-30 → 2017-08-30 · 3 obs
○ 2026-02-25 07:04:20
○ 2026-05-14 00:20:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kouei-k.com | ns05.domainserver.ne.jp, ns06.domainserver.ne.jp | - |
✅ Authoritative Response
Server:103.241.128.12
NS records: ns05.domainserver.ne.jp, ns06.domainserver.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kouei-k.com (unsigned zone)
⏱️ Timing
Total: 1152ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.241.129.80 |
| NS | 2 | ns06.domainserver.ne.jp, ns05.domainserver.ne.jp |
| MX | 1 | bs083-310.domainserver.ne.jp (pri: 30) |
| TXT | 1 | v=spf1 +a +mx +ip4:103.241.128.0/22 +a:m |
| SOA | 1 | ns06.domainserver.ne.jp bs083-310.ns05.d |
Analysis
IP Addresses
kouei-k.com points to a single IP address: 103.241.129.80.
Other host names such as nipo-brasil.org, yoshijima-cpa.com, shishimaikoubou.com, tecgunma.com and best-g.jp share IPs with kouei-k.com.
Name Servers
Two name servers ns05.domainserver.ne.jp and ns06.domainserver.ne.jp handle the delegation for kouei-k.com.
kouei-k.com shares the same name server setup as other domains, for example shougakutanki.jp, hanekku.co.jp, fcc.ac.jp, elzy.jp and tsujimurageka-hp.com.
Host names with one IP number:
ns05.domainserver.ne.jp points to 103.241.128.12; ns06.domainserver.ne.jp points to 103.96.252.12.
Mail Servers
The bs083-310.domainserver.ne.jp mail server handles kouei-k.com.
kouei-k.com shares the same mail server setup as other domains, including livcom.co.jp, quality-time.net, nest-e.com, shishimaikoubou.com and best-g.jp.
bs083-310.domainserver.ne.jp points to a single IP number: 103.241.129.80.