mx2.f5yz.com - robtex.com
mx2.f5yz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.4.10.173🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | static.173.10.4.46.clients.your-server.de | ||||||
f5yz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 44.192.95.127🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| NS | ns1.f5yz.com ⭐ | ||||||
| NS | ns1.csof.net | ||||||
| NS | ns2.csof.net | ||||||
| NS | ns3.csof.net | ||||||
| NS | ns4.csof.net | ||||||
| MX | mx1.f5yz.com ⭐ | ||||||
| MX | mx2.f5yz.com ⭐ | ||||||
| TXT | v=spf1 include:_incspfcheck.mailspike.net ?all | ||||||
| SOA | ns1.f5yz.comhostmaster@f5yz.com serial=1778627782 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A46.4.10.1732026-05-12 → 2026-05-13 · 2 obs
● 2026-05-12 19:20:34
● 2026-05-13 00:14:22
● 2026-05-13 00:14:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net... | - |
| f5yz.com | ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net | - |
✅ Authoritative Response
Server:3.214.185.54
NS records: ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for f5yz.com (unsigned zone)
⏱️ Timing
Total: 321ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.4.10.173 |
Analysis
Mail Server Role
mx2.f5yz.com functions as a mail server for f5yz.com.
mx1.f5yz.com often serves as a mail server in conjunction with mx2.f5yz.com.
IP Addresses
mx2.f5yz.com points to IP number: 46.4.10.173.
Other host names such as mx2.d37c2180fb30ae34af2824b66c129b83.com, mx2.kim-tape.com, mx2.kclfve16378fbe09.net, mx2.734e56a4139961b312830aae89f14927.org and mx2.9dde7d8a8ce7627c4eacb2f56f5b681c.xyz share IPs with mx2.f5yz.com.