kokosha.com - robtex.com
kokosha.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 60.43.224.161🇯🇵 OCN60.32.0.0/12 (AS4713) CIDR BLOCK 70 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | kokosha.com | ||||||
| NS | mwns1.customer.ne.jp ⭐ | ||||||
| A | 210.150.23.210🇯🇵 InfoSphere210.150.0.0/16 INFOSPHERE | ||||||
| NS | mwns2.customer.ne.jp | ||||||
| A | 202.17.152.183🇯🇵 InfoSphere202.17.128.0/19 INFOSPHERE | ||||||
| MX | mwbgw1.ocn.ad.jp ⭐ | ||||||
| A | 210.145.253.233🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| MX | mwbgw2.ocn.ad.jp ⭐ | ||||||
| A | 210.145.253.234🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| TXT | v=spf1 a include:_spf.bizmw.com ~all | ||||||
| SOA | mwns1.customer.ne.jphost-plan-ac@ntt.com serial=1614064059 | ||||||
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=1777487966 | ||||||
PTR for
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
●NSmwns1.customer.ne.jp2026-03-21 → 2026-04-29 · 3 obs
● 2026-03-21 07:37:14
● 2026-04-29 18:53:56
●NSmwns2.customer.ne.jp2026-03-21 → 2026-04-29 · 3 obs
● 2026-03-21 07:37:14
● 2026-04-29 18:53:56
○NSns-204.dns.jp-e1.cloudn-service.com2015-12-03 → 2017-04-05 · 5 obs
● 2015-12-03 21:24:34
● 2017-04-05 02:57:24
○ 2026-03-21 07:37:14
○ 2026-04-29 18:53:56
○NSns-205.dns.jp-w1.cloudn-service.com2015-12-03 → 2017-04-05 · 5 obs
● 2015-12-03 21:24:34
● 2017-04-05 02:57:24
○ 2026-03-21 07:37:14
○ 2026-04-29 18:53:56
○NSns-206.dns.us-e1.cloudn-service.com2015-12-03 → 2017-04-05 · 5 obs
● 2015-12-03 21:24:34
● 2017-04-05 02:57:24
○ 2026-03-21 07:37:14
○ 2026-04-29 18:53:56
○NSns1.secure.net2015-07-10 → 2015-07-10 · 3 obs
○ 2015-12-03 21:24:34
○ 2026-04-29 18:53:56
○NSns2.secure.net2015-07-10 → 2015-07-10 · 3 obs
○ 2015-12-03 21:24:34
○ 2026-04-29 18:53:56
○MXin.sjc.mx.trendmicro.com2015-07-10 → 2015-07-10 · 3 obs
○ 2015-12-03 21:24:34
○ 2026-04-29 18:53:56
●MXmwbgw1.ocn.ad.jp2015-12-03 → 2026-04-29 · 3 obs
● 2015-12-03 21:24:34
● 2026-04-29 18:53:56
●MXmwbgw2.ocn.ad.jp2015-12-03 → 2026-04-29 · 3 obs
● 2015-12-03 21:24:34
● 2026-04-29 18:53:56
○A111.68.216.2322015-07-10 → 2015-07-10 · 3 obs
○ 2015-12-03 21:24:34
○ 2026-04-29 18:53:56
●A60.43.224.1612026-03-21 → 2026-04-29 · 3 obs
● 2026-03-21 07:37:14
● 2026-04-29 18:53:56
○A61.126.35.762015-12-03 → 2017-04-05 · 5 obs
● 2015-12-03 21:24:34
● 2017-04-05 02:57:24
○ 2026-03-21 07:37:14
○ 2026-04-29 18:53:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kokosha.com | mwns1.customer.ne.jp, mwns2.customer.ne.jp | - |
✅ Authoritative Response
Server:210.150.23.210
NS records: mwns1.customer.ne.jp, mwns2.customer.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kokosha.com (unsigned zone)
⏱️ Timing
Total: 1140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 60.43.224.161 |
| NS | 2 | mwns1.customer.ne.jp, mwns2.customer.ne.jp |
| MX | 2 | mwbgw2.ocn.ad.jp (pri: 10), mwbgw1.ocn.ad.jp (pri: 10) |
| TXT | 1 | v=spf1 a include:_spf.bizmw.com ~all |
| SOA | 1 | mwns1.customer.ne.jp host-plan-ac.ntt.co |
Analysis
IP Addresses
kokosha.com points to a single IP: 60.43.224.161.
Name Servers
Two name servers mwns1.customer.ne.jp and mwns2.customer.ne.jp handle delegation for kokosha.com.
kokosha.com uses the same name server setup as other domains, for example toyokawayouchien.com, uew.co.jp, furukawa.jimusho.jp, excel-home.jp and morioka-inc.co.jp.
Host names with one IP number: The host name mwns1.customer.ne.jp points to 210.150.23.210 and the host name mwns2.customer.ne.jp points to 202.17.152.183.
Mail Servers
kokosha.com is handled by two mail servers: mwbgw1.ocn.ad.jp and mwbgw2.ocn.ad.jp.
kokosha.com has the same mail server setup as other domains, including kishi-seisakusho.co.jp, expert-oz.co.jp, kk-nishigaki.co.jp, nkkm.net and c21-shin-ai.com.
Host names with one IP number: The host name mwbgw1.ocn.ad.jp points to 210.145.253.233 and the host name mwbgw2.ocn.ad.jp points to 210.145.253.234.