smtp.looploop.com - dns.ninja
smtp.looploop.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.239.83.226🇯🇵 IDC210.239.80.0/21 Frontier Inc. | ||||||
| PTR | clx06.atw.ne.jp | ||||||
looploop.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.239.83.226🇯🇵 IDC210.239.80.0/21 Frontier Inc. | ||||||
| NS | ns0.atw.jp ⭐ | ||||||
| NS | ns1.atw.jp | ||||||
| NS | ns2.atw.jp | ||||||
| NS | ns3.atw.jp | ||||||
| MX | smtp.looploop.com ⭐ | ||||||
| TXT | v=spf1 +ip4:210.239.83.226 ~all | ||||||
| SOA | ns0.atw.jphostmaster@atw.jp 2025-10-29 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A210.239.83.2262026-04-25 → 2026-07-28 · 2 obs
● 2026-04-25 16:40:04
● 2026-07-28 19:59:34
● 2026-07-28 19:59:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net... | - |
| looploop.com | ns1.atw.jp, ns2.atw.jp, ns3.atw.jp | - |
✅ Authoritative Response
Server:219.99.220.242
NS records: ns1.atw.jp, ns2.atw.jp, ns3.atw.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for looploop.com (unsigned zone)
⏱️ Timing
Total: 1333ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.239.83.226 |
Analysis
Mail Server Role
Mail for looploop.com is routed through the mail server smtp.looploop.com.
IP Addresses
smtp.looploop.com has exactly one IP address — 210.239.83.226.
will-cefi.com, smtp.1ppo.co.jp, www.lubeck.co.jp plus two other host names have IP numbers in common with smtp.looploop.com.