cutopia.co.jp - robtex.com
cutopia.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.35🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns2.namedserver.net ⭐ | ||||||
| A | 157.120.112.212🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.212🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.212🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| NS | ns.namedserver.net | ||||||
| A | 157.120.112.212🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.212🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.212🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| MX | mx.cutopia.co.jp ⭐ | ||||||
| A | 153.122.206.94🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=2698653737 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Subdomains
mx.cutopia.co.jp |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns.namedserver.net2015-06-15 → 2026-03-29 · 2 obs
● 2026-03-29 07:06:58
●NSns2.namedserver.net2015-06-15 → 2026-03-29 · 2 obs
● 2026-03-29 07:06:58
●MXmx.cutopia.co.jp2015-06-15 → 2026-03-29 · 2 obs
● 2026-03-29 07:06:58
●A153.122.205.352026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 14:32:12
● 2026-03-29 07:06:58
○A211.13.196.1512015-06-15 → 2018-08-06 · 4 obs
● 2018-08-06 13:29:52
○ 2026-03-27 14:32:12
○ 2026-03-29 07:06:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| cutopia.co.jp | ns2.namedserver.net, ns.namedserver.net | - |
✅ Authoritative Response
Server:157.120.113.212
NS records: ns2.namedserver.net, ns.namedserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cutopia.co.jp (unsigned zone)
⏱️ Timing
Total: 1461ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.205.35 |
| NS | 2 | ns.namedserver.net, ns2.namedserver.net |
| MX | 1 | mx.cutopia.co.jp (pri: 100) |
| TXT | 1 | v=spf1 include:_spf.shared-server.net ~a |
| SOA | 1 | ns.namedserver.net root.namedserver.net |
Analysis
Hierarchy
mx.cutopia.co.jp is a child of cutopia.co.jp.
IP Addresses
cutopia.co.jp resolves to one IP number: 153.122.205.35.
Other host names, for instance src-net.co.jp, oita-touristweb.jp, jdva.org, jmca.or.jp and saitensoleil.com share IP numbers with cutopia.co.jp.
Name Servers
cutopia.co.jp's delegation uses two name servers: ns2.namedserver.net and ns.namedserver.net.
cutopia.co.jp uses the same name server setup as other domains, such as 206.98.122.153.in-addr.arpa, gift-m.com, freedomsoft.co.jp, artistsalon.jp and 168.34.122.153.in-addr.arpa.
cutopia.co.jp at least partially shares name servers with other domains, for example 50.28.157.210.in-addr.arpa.
Host names with three IP numbers
ns2.namedserver.net points to: 157.120.112.212, 157.120.113.212 and 157.120.114.212
ns.namedserver.net points to: 157.120.112.212, 157.120.113.212 and 157.120.114.212
Host names that point to 157.120.112.212: ns2.namedserver.net and ns.namedserver.net
Host names that point to 157.120.113.212: ns2.namedserver.net and ns.namedserver.net
Host names that point to 157.120.114.212: ns2.namedserver.net and ns.namedserver.net
Mail Servers
A single mail server handles cutopia.co.jp, mx.cutopia.co.jp.
Host name mx.cutopia.co.jp resolves to a single IP: 153.122.206.94.