system-wave.co.jp - robtex.com
system-wave.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.229.82🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www.gmoserver.jp | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| A | 157.7.33.81🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns01.gmoserver.jp | ||||||
| NS | dns02.gmoserver.jp | ||||||
| A | 157.7.34.81🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns02.gmoserver.jp | ||||||
| MX | mx.system-wave.co.jp ⭐ | ||||||
| A | 160.251.229.96🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx-10.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@system-wave.co.jp 2016-07-29 #4 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Subdomains
mx.system-wave.co.jp |
Same first word
system-wave.co.jp |
Similar names
DNS History
5 records (4 active, 1 former)
●NSdns01.gmoserver.jp2015-07-02 → 2026-03-27 · 2 obs
● 2026-03-27 23:43:30
●NSdns02.gmoserver.jp2015-07-02 → 2026-03-27 · 2 obs
● 2026-03-27 23:43:30
●MXmx.system-wave.co.jp2015-07-02 → 2026-03-27 · 2 obs
● 2026-03-27 23:43:30
●A160.251.229.822026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 23:43:30
○A210.172.158.1662015-07-02 → 2017-06-22 · 3 obs
● 2017-06-22 22:41:30
○ 2026-03-27 23:43:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| system-wave.co.jp | dns01.gmoserver.jp, dns02.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.34.81
NS records: dns01.gmoserver.jp, dns02.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for system-wave.co.jp (unsigned zone)
⏱️ Timing
Total: 1273ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.229.82 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx.system-wave.co.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.system-wav |
Analysis
Hierarchy
The parent of mx.system-wave.co.jp is system-wave.co.jp.
IP Addresses
system-wave.co.jp points to IP number: 160.251.229.82.
Other host names such as blindbarber.jp, kingkong.asia, pocoapocoproject.com, yorimitsu.ganka.co.jp and lawoffice-iwasaki.com share IPs with system-wave.co.jp.
Name Servers
system-wave.co.jp is delegated to two name servers: dns01.gmoserver.jp and dns02.gmoserver.jp.
system-wave.co.jp shares the same name server setup as possible-i.com, tsm119.com, 150president.com, chibotan.com and suzuki-koumuten.net.
Host names with a single IP:
dns01.gmoserver.jp points to 157.7.33.81.
dns02.gmoserver.jp points to 157.7.34.81.
Mail Servers
system-wave.co.jp is handled by a single mail server, mx.system-wave.co.jp.
mx.system-wave.co.jp points to a single IP: 160.251.229.96.