mx.golsta.jp - robtex.com
mx.golsta.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.144.15🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx-07.gmoserver.jp | ||||||
golsta.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.114.232.170🇯🇵 Amazon13.112.0.0/14 EC2 NRT prefix | ||||||
| NS | 01.dnsv.jp ⭐ | ||||||
| NS | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp ⚠️ Not in parent delegation | ||||||
| NS | 04.dnsv.jp ⚠️ Not in parent delegation | ||||||
| MX | mx.golsta.jp ⭐ | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1757980721 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A157.7.144.152026-02-14 → 2026-05-14 · 2 obs
● 2026-02-14 22:48:30
● 2026-05-14 09:19:18
● 2026-05-14 09:19:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| golsta.jp | 01.dnsv.jp, 02.dnsv.jp | 3 records |
✅ Authoritative Response
Server:157.7.33.53
NS records: 01.dnsv.jp, 02.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for golsta.jp (unsigned zone)
⏱️ Timing
Total: 2941ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.144.15 |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (01.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp)
Analysis
Mail Server Role
The mail server for golsta.jp is mx.golsta.jp.
IP Addresses
mx.golsta.jp points to a single IP number: 157.7.144.15.
Other host names, for instance mail.studio-bybros.com, mx.iyamadesign.jp, mx.koga-tennis.com, mx.bitsow.com and mx.vickeblanka.com share IP numbers with mx.golsta.jp.