www.ref-info.com - robtex.com
www.ref-info.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.112.152.49🇯🇵 XSERVER-AS157.112.152.0/21 XSERVER Inc. | ||||||
| PTR | sv948.xserver.jp | ||||||
ref-info.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.112.152.49🇯🇵 XSERVER-AS157.112.152.0/21 XSERVER Inc. | ||||||
| NS | ns1.xserver.jp ⭐ | ||||||
| NS | ns2.xserver.jp | ||||||
| NS | ns3.xserver.jp | ||||||
| NS | ns4.xserver.jp | ||||||
| NS | ns5.xserver.jp | ||||||
| MX | ref-info.com ⭐ | ||||||
| TXT | v=spf1 +a:sv948.xserver.jp +a:ref-info.com +mx include:spf.sender.xserver.jp ... | ||||||
| SOA | ns1.xserver.jproot@sv0.xserver.jp serial=0 | ||||||
WOT: SAFE (60/100)
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A157.112.152.492017-07-25 → 2026-03-27 · 2 obs
● 2017-07-25 03:48:46
● 2026-03-27 04:24:22
● 2026-03-27 04:24:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ref-info.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.247
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ref-info.com (unsigned zone)
⏱️ Timing
Total: 1173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.112.152.49 |
Analysis
IP Addresses
www.ref-info.com resolves to a single IP: 157.112.152.49.
Other host names, for instance mail.kada.jp, sv948.xserver.jp, jk-shibuya.jp, yushin-minamikujo.com and ken-o-tokorozawa-hosp.com share IP numbers with www.ref-info.com.