o-kuni.com - robtex.com
o-kuni.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.241.128.220🇯🇵 IDC103.241.128.0/22 RIDE Co.,Ltd. | ||||||
| PTR | bs073-230.domainserver.ne.jp | ||||||
| NS | ns03.domainserver.ne.jp ⭐ | ||||||
| A | 103.241.128.14🇯🇵 IDC103.241.128.0/22 RIDE Co.,Ltd. | ||||||
| PTR | ns03.domainserver.ne.jp | ||||||
| NS | ns04.domainserver.ne.jp | ||||||
| A | 52.198.169.240🇯🇵 Amazon52.196.0.0/14 EC2 NRT prefix | ||||||
| PTR | ec2-52-198-169-240.ap-northeast-1.compute.amazonaws.com | ||||||
| MX | bs073-230.domainserver.ne.jp ⭐ | ||||||
| A | 103.241.128.220🇯🇵 IDC103.241.128.0/22 RIDE Co.,Ltd. | ||||||
| PTR | bs073-230.domainserver.ne.jp | ||||||
| TXT | v=spf1 +a +mx +ip4:103.241.128.0/22 +a:mxjp1.nospamcloud.com +a:mxjp2.nospamc... | ||||||
| SOA | ns03.domainserver.ne.jprs\@kanri.radix.ad.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=1776218647 | ||||||
Previously MX for
o-kuni.com |
Same first word
o-kuni.com |
Similar names
ino-uk.com |
uni-ko.it |
ion-uk.com |
uni-ko.gr |
uni-ko.ru |
u-niko.gr |
o-niku.com |
k-unio.de |
niu-ko.com |
u-kino.de |
kin-ou.com |
uni-ko.com |
DNS History
12 records (4 active, 8 former)
○NSdns7.servidoresdns.net2015-06-08 → 2016-11-25 · 4 obs
● 2016-11-25 20:19:18
○ 2016-12-26 04:58:58
○ 2026-04-15 02:30:38
○NSdns8.servidoresdns.net2015-06-08 → 2016-11-25 · 4 obs
● 2016-11-25 20:19:18
○ 2016-12-26 04:58:58
○ 2026-04-15 02:30:38
●NSns03.domainserver.ne.jp2026-02-28 → 2026-04-15 · 3 obs
● 2026-02-28 00:19:04
● 2026-04-15 02:30:38
●NSns04.domainserver.ne.jp2026-02-28 → 2026-04-15 · 3 obs
● 2026-02-28 00:19:04
● 2026-04-15 02:30:38
○NSnsp21467.dns-privadas.es2016-12-26 → 2017-01-08 · 5 obs
● 2016-12-26 04:58:58
● 2017-01-08 13:28:28
○ 2026-02-28 00:19:04
○ 2026-04-15 02:30:38
○NSnss21467.dns-privadas.es2016-12-26 → 2017-01-08 · 5 obs
● 2016-12-26 04:58:58
● 2017-01-08 13:28:28
○ 2026-02-28 00:19:04
○ 2026-04-15 02:30:38
●MXbs073-230.domainserver.ne.jp2026-02-28 → 2026-04-15 · 3 obs
● 2026-02-28 00:19:04
● 2026-04-15 02:30:38
○MXo-kuni.com2016-12-26 → 2017-01-08 · 5 obs
● 2016-12-26 04:58:58
● 2017-01-08 13:28:28
○ 2026-02-28 00:19:04
○ 2026-04-15 02:30:38
○MXsmtp-01.servidoresdns.net2015-06-08 → 2016-11-25 · 4 obs
● 2016-11-25 20:19:18
○ 2016-12-26 04:58:58
○ 2026-04-15 02:30:38
●A103.241.128.2202026-02-28 → 2026-04-15 · 3 obs
● 2026-02-28 00:19:04
● 2026-04-15 02:30:38
○A217.76.128.352015-06-08 → 2016-11-25 · 4 obs
● 2016-11-25 20:19:18
○ 2016-12-26 04:58:58
○ 2026-04-15 02:30:38
○A62.138.142.402016-12-26 → 2017-01-08 · 5 obs
● 2016-12-26 04:58:58
● 2017-01-08 13:28:28
○ 2026-02-28 00:19:04
○ 2026-04-15 02:30:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| o-kuni.com | ns03.domainserver.ne.jp, ns04.domainserver.ne.jp | - |
✅ Authoritative Response
Server:52.198.169.240
NS records: ns03.domainserver.ne.jp, ns04.domainserver.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for o-kuni.com (unsigned zone)
⏱️ Timing
Total: 965ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.241.128.220 |
| NS | 2 | ns03.domainserver.ne.jp, ns04.domainserver.ne.jp |
| MX | 1 | bs073-230.domainserver.ne.jp (pri: 30) |
| TXT | 1 | v=spf1 +a +mx +ip4:103.241.128.0/22 +a:m |
| SOA | 1 | ns03.domainserver.ne.jp rs\.kanri.radix. |
Analysis
IP Addresses
o-kuni.com points to an IP address: 103.241.128.220.
other host names include www.gensuikin.org, k-kumagai.com, www.sbp.co.jp, tmas44-tyouki-hokan.com and www.a-sym.com; they share IP numbers with o-kuni.com.
Name Servers
Two name servers ns03.domainserver.ne.jp and ns04.domainserver.ne.jp handle the delegation for o-kuni.com.
o-kuni.com shares the same name server setup as other domains, for instance ampleg.com, onoda-kk.com, nissin.ne.jp, cr-s.co.jp and asega.net.
o-kuni.com shares name servers with other domains at least partially, for example mfabrik.co.jp.
Host names with one IP:
ns03.domainserver.ne.jp points to: 103.241.128.14
ns04.domainserver.ne.jp points to: 52.198.169.240
Mail Servers
o-kuni.com is handled by a single mail server, bs073-230.domainserver.ne.jp.
o-kuni.com uses the same mail server setup as other domains, for instance registration-desk.com, shin-en.jp, arcodesign.co.jp, ogawa-office.com and sbp.co.jp.
The host name bs073-230.domainserver.ne.jp points to IP 103.241.128.220.