mx.fast-g.com - robtex.com
mx.fast-g.com
| 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 | ||||||
fast-g.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 | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| NS | dns02.gmoserver.jp | ||||||
| MX | mx.fast-g.com ⭐ | ||||||
| TXT | v=spf1 include:spf.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@fast-g.com 2016-07-29 #2 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A157.7.144.152015-07-09 → 2017-01-01 · 4 obs
● 2015-07-09 09:02:20
● 2017-01-01 12:45:40
○ 2026-02-28 18:33:12
○ 2026-03-24 12:12:28
● 2017-01-01 12:45:40
○ 2026-02-28 18:33:12
○ 2026-03-24 12:12:28
●A160.251.229.932026-02-28 → 2026-03-24 · 3 obs
○ 2017-01-01 12:45:40
● 2026-02-28 18:33:12
● 2026-03-24 12:12:28
● 2026-02-28 18:33:12
● 2026-03-24 12:12:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| fast-g.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 fast-g.com (unsigned zone)
⏱️ Timing
Total: 901ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.229.93 |
Analysis
Mail Server Role
mx.fast-g.com is the mail server for fast-g.com.
IP Addresses
mx.fast-g.com points to a single IP number: 160.251.229.93.
other host names for instance mx.denkaeng.com, mx.e-atom.info, mx.zidoma.com, mx.navi-city.com and mx.docomo-ne.jp share IP numbers with mx.fast-g.com.