mx.ota-sleep.com - robtex.com
mx.ota-sleep.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.206.114🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
ota-sleep.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.17🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns2.namedserver.net ⭐ | ||||||
| NS | ns.namedserver.net | ||||||
| MX | mx.ota-sleep.com ⭐ | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=2698042324 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A153.122.206.1142026-03-28 → 2026-03-28 · 2 obs
○ 2016-04-26 20:02:02
● 2026-03-28 17:53:32
● 2026-03-28 17:53:32
○A211.13.204.42016-01-15 → 2016-04-26 · 3 obs
● 2016-01-15 04:51:24
● 2016-04-26 20:02:02
○ 2026-03-28 17:53:32
● 2016-04-26 20:02:02
○ 2026-03-28 17:53:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ota-sleep.com | ns.namedserver.net, ns2.namedserver.net | - |
✅ Authoritative Response
Server:157.120.112.212
NS records: ns.namedserver.net, ns2.namedserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ota-sleep.com (unsigned zone)
⏱️ Timing
Total: 1001ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.206.114 |
Analysis
Mail Server Role
mx.ota-sleep.com serves as the mail server for ota-sleep.com.
IP Addresses
mx.ota-sleep.com points to IP number 153.122.206.114.
For instance, other host names mx.affinity-pro.co.jp, mx.yk-roumu.com, trianglenet.jp, mx.isohama.jp and mx.create-rent.com share IP numbers with mx.ota-sleep.com.