cocr.co.jp - robtex.com
cocr.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 118.27.125.203🇯🇵 GMO-INTERNET118.27.0.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 118-27-125-203.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 | ||||||
| SOA | dns01.muumuu-domain.compostmaster@cocr.co.jp serial=1647620320 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
WOT: SAFE (58/100)
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns01.muumuu-domain.com2026-07-28 → 2026-08-05 · 2 obs
● 2026-08-05 10:47:30
●NSdns02.muumuu-domain.com2026-07-28 → 2026-08-05 · 2 obs
● 2026-08-05 10:47:30
●MXmx01.lolipop.jp2026-07-28 → 2026-08-05 · 2 obs
● 2026-08-05 10:47:30
●A118.27.125.2032026-07-28 → 2026-08-05 · 2 obs
● 2026-08-05 10:47:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| cocr.co.jp | dns01.muumuu-domain.com, dns02.muumuu-domain.com | - |
✅ Authoritative Response
Server:202.239.23.39
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cocr.co.jp (unsigned zone)
⏱️ Timing
Total: 1354ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 118.27.125.203 |
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| MX | 1 | mx01.lolipop.jp (pri: 50) |
| SOA | 1 | dns01.muumuu-domain.com postmaster.cocr. |
Analysis
IP Addresses
cocr.co.jp directs to one IP number, which is 118.27.125.203.
Among the host names that share IP numbers with cocr.co.jp are ohashikosuke.com, msac1.com, goodtimes-web.com and two others.
Name Servers
Two name servers handle the delegation for cocr.co.jp: dns01.muumuu-domain.com and dns02.muumuu-domain.com.
cocr.co.jp has the same name server delegation as a number of other domains, such as fumibito.com, bar-espanol-labodega-parrilla.com, creativelifediary.com and two more.
The name servers of cocr.co.jp overlap at least partially with those of other domains — among them ri-mo.com, broadart.com, unyoft.com and two more.
Both dns01.muumuu-domain.com and dns02.muumuu-domain.com have a single IP address each — dns01.muumuu-domain.com resolves to 202.239.23.39 while dns02.muumuu-domain.com resolves to 160.251.249.62.
Mail Servers
cocr.co.jp routes its mail through a single mail server, mx01.lolipop.jp.
cocr.co.jp has the same mail server arrangement as a number of other domains, for example takanosukan.com, ccpad.net, trio-ifa.com and two more.
mx01.lolipop.jp carries a single IP number, which is 157.7.107.233.