mx.cyber-af.com - robtex.com
mx.cyber-af.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.206.94🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
cyber-af.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.52🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | cyber-af.com ⭐ | ||||||
| NS | dnss10.so-net.ne.jp | ||||||
| NS | dnss11.so-net.ne.jp | ||||||
| MX | mx.cyber-af.com ⭐ | ||||||
| TXT | v=spf1 include:_spf.shared-server.net +mx ~all | ||||||
| SOA | cyber-af.comhostmaster@cyber-af.com serial=2602171610 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A153.122.206.942026-05-15 → 2026-05-15 · 3 obs
○ 2016-12-23 05:31:58
● 2026-05-15 02:49:10
● 2026-05-15 18:17:18
● 2026-05-15 02:49:10
● 2026-05-15 18:17:18
○A211.13.204.142016-11-23 → 2016-12-23 · 4 obs
● 2016-11-23 04:03:30
● 2016-12-23 05:31:58
○ 2026-05-15 02:49:10
○ 2026-05-15 18:17:18
● 2016-12-23 05:31:58
○ 2026-05-15 02:49:10
○ 2026-05-15 18:17:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cyber-af.com | dnss10.so-net.ne.jp, dnss11.so-net.ne.jp | - |
✅ Authoritative Response
Server:210.139.255.17
NS records: dnss10.so-net.ne.jp, dnss11.so-net.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cyber-af.com (unsigned zone)
⏱️ Timing
Total: 1012ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.206.94 |
Analysis
Mail Server Role
mx.cyber-af.com serves as the mail server for cyber-af.com.
IP Addresses
mx.cyber-af.com resolves to a single IP address: 153.122.206.94.
Other host names including mx.j-act.org, mx.akidental.com, mx.speedster.jp, mx.cocoris.jp and mx.denoh.net share IP numbers with mx.cyber-af.com.