mx.5tec.co.jp - robtex.com
mx.5tec.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | ||||||
5tec.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 | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| NS | dns02.gmoserver.jp | ||||||
| MX | mx.5tec.co.jp ⭐ | ||||||
| TXT | v=spf1 include:spf.gmoserver.jp ip4:210.198.21.20 include:m01-ahd-sys.net ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@5tec.co.jp 2022-01-06 #4 | ||||||
MX for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| 5tec.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 5tec.co.jp (unsigned zone)
⏱️ Timing
Total: 1559ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.229.93 |
Analysis
Mail Server Role
mx.5tec.co.jp serves as a mail server for 5tec.co.jp.
IP Addresses
mx.5tec.co.jp resolves to one IP number: 160.251.229.93.
Other host names, for instance mx.dia-mond.info, mx.koei-jk.com, mx.dappeyo.info, mx.tydenki.com and mx.porta.bz share IP numbers with mx.5tec.co.jp.