cocoiro.jp - robtex.com
cocoiro.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 118.27.125.149🇯🇵 GMO-INTERNET118.27.0.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 118-27-125-149.virt.lolipop.jp | ||||||
| NS | dns01.muumuu-domain.com ⭐ | ||||||
| A | 202.239.23.39🇯🇵 IDC202.239.23.0/24 Frontier Inc. | ||||||
| NS | dns02.muumuu-domain.com | ||||||
| A | 160.251.249.62🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | mx01.lolipop.jp ⭐ | ||||||
| A | 157.7.107.233🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| TXT | v=spf1 include:_spf.lolipop.jp ~all | ||||||
| SOA | dns01.muumuu-domain.compostmaster@cocoiro.jp serial=1694849861 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1774664102 | ||||||
Previously MX for
cocoiro.jp |
Same first word
cocoiro.jp |
Similar names
DNS History
9 records (4 active, 5 former)
●NSdns01.muumuu-domain.com2026-03-04 → 2026-03-28 · 3 obs
● 2026-03-04 17:40:16
● 2026-03-28 02:33:42
●NSdns02.muumuu-domain.com2026-03-04 → 2026-03-28 · 3 obs
● 2026-03-04 17:40:16
● 2026-03-28 02:33:42
○NSmaster.dns.ne.jp2015-07-03 → 2018-06-03 · 4 obs
● 2018-06-03 13:08:40
○ 2026-03-04 17:40:16
○ 2026-03-28 02:33:42
○NSns1.dns.ne.jp2015-07-03 → 2018-06-03 · 4 obs
● 2018-06-03 13:08:40
○ 2026-03-04 17:40:16
○ 2026-03-28 02:33:42
○NSns2.dns.ne.jp2015-07-03 → 2018-06-03 · 4 obs
● 2018-06-03 13:08:40
○ 2026-03-04 17:40:16
○ 2026-03-28 02:33:42
○MXcocoiro.jp2015-07-03 → 2018-06-03 · 4 obs
● 2018-06-03 13:08:40
○ 2026-03-04 17:40:16
○ 2026-03-28 02:33:42
●MXmx01.lolipop.jp2026-03-04 → 2026-03-28 · 3 obs
● 2026-03-04 17:40:16
● 2026-03-28 02:33:42
●A118.27.125.1492026-03-04 → 2026-03-28 · 3 obs
● 2026-03-04 17:40:16
● 2026-03-28 02:33:42
○A59.106.13.1802015-07-03 → 2018-06-03 · 4 obs
● 2018-06-03 13:08:40
○ 2026-03-04 17:40:16
○ 2026-03-28 02:33:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| cocoiro.jp | dns02.muumuu-domain.com, dns01.muumuu-domain.com | - |
✅ Authoritative Response
Server:160.251.249.62
NS records: dns02.muumuu-domain.com, dns01.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cocoiro.jp (unsigned zone)
⏱️ Timing
Total: 1491ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 118.27.125.149 |
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| MX | 1 | mx01.lolipop.jp (pri: 50) |
| TXT | 1 | v=spf1 include:_spf.lolipop.jp ~all |
| SOA | 1 | dns01.muumuu-domain.com postmaster.cocoi |
Analysis
IP Addresses
cocoiro.jp resolves to one IP number: 118.27.125.149.
other host names including shimoda-paint.co.jp, itakura-sasaguchi.com, www.chibakaisyuu.com, tokushima-kirakirakids.com and yuai-kai.net share IP numbers with cocoiro.jp.
Name Servers
cocoiro.jp is delegated to two name servers dns01.muumuu-domain.com and dns02.muumuu-domain.com.
cocoiro.jp shares the same name server setup as other domains, for instance melondo.com, kikuhidehamono.com, kimura-dentalclinic.com, manisjtg.com and revoneo.com.
cocoiro.jp at least partially shares name servers with other domains, for instance butterfly-effect.jp, arks.jp, mitsuko.me, justnow.jp and legend-1009.com.
Host names with one IP number:
dns01.muumuu-domain.com points to 202.239.23.39
dns02.muumuu-domain.com points to 160.251.249.62
Mail Servers
cocoiro.jp is handled by a single mail server, mx01.lolipop.jp.
cocoiro.jp shares the same mail server setup as other domains, for instance kmf.jp, mogtas.com, magokorowo.com, tksekkei.com and fpnk.org.
mx01.lolipop.jp resolves to IP 157.7.107.233.