cellbio.co.jp - robtex.com
cellbio.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.210.8.106🇯🇵 XSERVER-AS202.210.8.0/24 XSERVER Inc. | ||||||
| PTR | sv10585.xserver.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.muumuu-mail.com ⭐ | ||||||
| A | 163.44.185.158🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| TXT | v=spf1 include:spf.sender.xserver.jp include:spf.muumuu-domain.com ~all | ||||||
| SOA | dns01.muumuu-domain.compostmaster@cellbio.co.jp serial=1750401565 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Subdomains
www.cellbio.co.jp |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns01.muumuu-domain.com2026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 12:00:40
●NSdns02.muumuu-domain.com2026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 12:00:40
●MXmx01.muumuu-mail.com2026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 12:00:40
●A202.210.8.1062026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 12:00:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| cellbio.co.jp | dns01.muumuu-domain.com, dns02.muumuu-domain.com | - |
✅ Authoritative Response
Server:160.251.249.62
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cellbio.co.jp (unsigned zone)
⏱️ Timing
Total: 1425ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.210.8.106 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 1 | mx01.muumuu-mail.com (pri: 50) |
| TXT | 1 | v=spf1 include:spf.sender.xserver.jp inc |
| SOA | 1 | dns01.muumuu-domain.com postmaster.cellb |
Analysis
Hierarchy
The parent of www.cellbio.co.jp is cellbio.co.jp.
IP Addresses
cellbio.co.jp points to an IP address: 202.210.8.106.
other host names include o-pic.jp, sv10585.xserver.jp, salaam.jp, pop.salaam.jp and tarroa.com; they share IP numbers with cellbio.co.jp.
Name Servers
Two name servers dns01.muumuu-domain.com and dns02.muumuu-domain.com handle the delegation for cellbio.co.jp.
cellbio.co.jp shares the same name server setup as other domains, for instance adoria.jp, clubmays.com, heroaca-stage-2022.com, rhythm-h.site and minmi.co.jp.
cellbio.co.jp at least partially shares name servers with other domains, for instance atgcchecker.com, pnolc.net, ss-imc4auto.com, assisthome99.com and togimasu.com.
Host names with one IP:
dns01.muumuu-domain.com points to: 202.239.23.39
dns02.muumuu-domain.com points to: 160.251.249.62
Mail Servers
cellbio.co.jp is handled by a single mail server, mx01.muumuu-mail.com.
cellbio.co.jp uses the same mail server setup as other domains, for instance trwm.net, wogura.com, kido-ya.com, smartwork-jp.net and cobra427.net.
cellbio.co.jp shares at least some mail servers with other domains, including presseigrek.com and kaguyatai.com.
The host name mx01.muumuu-mail.com points to IP 163.44.185.158.