dzzy.co.jp - robtex.com
dzzy.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.6🇯🇵 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.dzzy.co.jp ⭐ | ||||||
| A | 153.122.206.114🇯🇵 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=2123482374 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Subdomains
mx.dzzy.co.jp |
Same first word
Similar names
zzdy.com.cn |
zzyd.com |
dzyz.net |
zzdy.com |
ydzz.net |
dyzz.cn |
zzdy.shop |
dzyz.cn |
dyzz.net.cn |
zyzd.net |
zzdy.cn |
zydz.cn |
zydz.net |
ydzz.com |
DNS History
5 records (4 active, 1 former)
●NSns.namedserver.net2019-12-13 → 2026-07-25 · 2 obs
● 2026-07-25 13:22:46
●NSns2.namedserver.net2019-12-13 → 2026-07-25 · 2 obs
● 2026-07-25 13:22:46
●MXmx.dzzy.co.jp2019-12-13 → 2026-07-25 · 2 obs
● 2026-07-25 13:22:46
●A153.122.205.62026-04-05 → 2026-07-25 · 3 obs
● 2026-04-05 00:20:46
● 2026-07-25 13:22:46
○A211.13.196.1332019-12-13 → 2019-12-13 · 3 obs
○ 2026-04-05 00:20:46
○ 2026-07-25 13:22:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| dzzy.co.jp | ns.namedserver.net, ns2.namedserver.net | - |
✅ Authoritative Response
Server:157.120.114.212
NS records: ns.namedserver.net, ns2.namedserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dzzy.co.jp (unsigned zone)
⏱️ Timing
Total: 1715ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.205.6 |
| NS | 2 | ns2.namedserver.net, ns.namedserver.net |
| MX | 1 | mx.dzzy.co.jp (pri: 100) |
| TXT | 1 | v=spf1 include:_spf.shared-server.net ~a |
| SOA | 1 | ns.namedserver.net root.namedserver.net |
Analysis
Hierarchy
The domain mx.dzzy.co.jp falls under the parent dzzy.co.jp.
IP Addresses
dzzy.co.jp has exactly one IP address — 153.122.205.6.
infarm.co.jp, ad-vance.jp, cmt-crayon9.com plus two other host names have IP numbers in common with dzzy.co.jp.
Name Servers
dzzy.co.jp is served by two delegated name servers, ns2.namedserver.net and ns.namedserver.net.
The name server configuration of dzzy.co.jp is shared with other domains, for instance 83.9.122.153.in-addr.arpa, liil.jp, banbi-inc.co.jp and two others.
At least some of dzzy.co.jp's name servers are shared with other domains, for example 186.95.125.211.in-addr.arpa and 241.95.125.211.in-addr.arpa.
These name servers tend to be deployed in combination with the name servers ns2.isle-jp.net and ns.isle-jp.net.
The hostnames ns2.namedserver.net and ns.namedserver.net each point to three IP numbers — 157.120.112.212, 157.120.113.212 and 157.120.114.212 — with identical mappings.
These two host names — ns2.namedserver.net and ns.namedserver.net — each point to 157.120.112.212 IP addresses.
These two host names — ns2.namedserver.net and ns.namedserver.net — each point to 157.120.113.212 IP addresses.
These two host names — ns2.namedserver.net and ns.namedserver.net — each point to 157.120.114.212 IP addresses.
Mail Servers
dzzy.co.jp uses one mail server — mx.dzzy.co.jp.
There is one IP number for mx.dzzy.co.jp: 153.122.206.114.