mx.dsco.or.jp - robtex.com
mx.dsco.or.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.229.92🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx-06.gmoserver.jp | ||||||
dsco.or.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 | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| NS | dns02.gmoserver.jp | ||||||
| MX | mx.dsco.or.jp ⭐ | ||||||
| TXT | v=spf1 include:spf.gmoserver.jp ~all | ||||||
| TXT | google-site-verification=J8of-2fvKzMkkYZzwHgrDMqfITgl7uZxCwgMwEALBTE | ||||||
| SOA | dns01.gmoserver.jphostmaster@dsco.or.jp 2019-06-14 #2 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A160.251.229.922026-02-25 → 2026-04-25 · 2 obs
● 2026-02-25 11:19:02
● 2026-04-25 00:09:50
● 2026-04-25 00:09:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| dsco.or.jp | dns02.gmoserver.jp, dns01.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.33.81
NS records: dns02.gmoserver.jp, dns01.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dsco.or.jp (unsigned zone)
⏱️ Timing
Total: 1375ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.229.92 |
Analysis
Mail Server Role
mx.dsco.or.jp functions as a mail server for dsco.or.jp.
IP Addresses
mx.dsco.or.jp resolves to one IP number: 160.251.229.92.
other host names including mx.cf-g.co.jp, mx.vec-community.com, mx.sobanome.co.jp, mx.ainoki.jp and mx.kfactory.info share IP numbers with mx.dsco.or.jp.