wcsjp.com - robtex.com
wcsjp.com
| 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.wcsjp.com ⭐ | ||||||
| A | 160.251.229.93🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx-07.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@wcsjp.com 2016-07-29 #22 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774607847 | ||||||
Subdomains
mx.wcsjp.com |
Same first word
wcsjp.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSdns01.gmoserver.jp2015-05-26 → 2026-03-27 · 2 obs
● 2026-03-27 11:05:48
●NSdns02.gmoserver.jp2015-05-26 → 2026-03-27 · 2 obs
● 2026-03-27 11:05:48
●MXmx.wcsjp.com2015-05-26 → 2026-03-27 · 2 obs
● 2026-03-27 11:05:48
○A157.7.144.52015-05-26 → 2018-06-19 · 4 obs
● 2018-06-19 00:43:50
○ 2026-03-27 09:44:12
○ 2026-03-27 11:05:48
●A160.251.229.822026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 09:44:12
● 2026-03-27 11:05:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| wcsjp.com | 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 wcsjp.com (unsigned zone)
⏱️ Timing
Total: 991ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.229.82 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx.wcsjp.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.wcsjp.com |
Analysis
Hierarchy
wcsjp.com is the parent of mx.wcsjp.com.
IP Addresses
wcsjp.com resolves to one IP number: 160.251.229.82.
other host names including picxxy.com, ibaraki-alsok.co.jp, norichika.net, dliven.com and yama(0x73686974)a-kogyo.jp share IP numbers with wcsjp.com.
Name Servers
wcsjp.com is delegated to two name servers dns01.gmoserver.jp and dns02.gmoserver.jp.
wcsjp.com shares the same name server setup as other domains, for instance siete.jp, vicious.jp, rokuwin.com, eamirata.com and kuhe.co.jp.
wcsjp.com shares name servers with other domains at least partially, for example asukoh.co.jp and e-hc.com.
Host names with one IP number:
dns01.gmoserver.jp points to 157.7.33.81
dns02.gmoserver.jp points to 157.7.34.81
Mail Servers
wcsjp.com is handled by a single mail server, mx.wcsjp.com.
mx.wcsjp.com resolves to IP 160.251.229.93.