mx1.krestaop.com - robtex.com
mx1.krestaop.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.4.12.146🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | static.146.12.4.46.clients.your-server.de | ||||||
krestaop.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.16.27.236🇺🇸 Amazon50.16.0.0/16 EC2 IAD prefix | ||||||
| NS | ns4.csof.net ⭐ | ||||||
| NS | ns1.csof.net | ||||||
| NS | ns2.csof.net | ||||||
| NS | ns3.csof.net | ||||||
| MX | mx1.krestaop.com ⭐ | ||||||
| MX | mx2.krestaop.com ⭐ | ||||||
| TXT | v=spf1 include:_incspfcheck.mailspike.net ?all | ||||||
| SOA | ns4.csof.nethostmaster@krestaop.com serial=1777352542 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A46.4.12.1462026-04-09 → 2026-04-28 · 2 obs
● 2026-04-09 11:07:36
● 2026-04-28 05:04:16
● 2026-04-28 05:04:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net... | - |
| krestaop.com | ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net | - |
✅ Authoritative Response
Server:52.20.19.77
NS records: ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for krestaop.com (unsigned zone)
⏱️ Timing
Total: 430ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.4.12.146 |
Analysis
Mail Server Role
mx1.krestaop.com is the mail server for krestaop.com.
mx2.krestaop.com is a mail server commonly used with mx1.krestaop.com.
IP Addresses
mx1.krestaop.com resolves to one IP number: 46.4.12.146.
other host names including mx1.b0fc9f16155c4fb5ee361a508d2dbd9d.info, mx1.f5105b1cf2f6e5d39fe06439e8f3f784.xyz, mx1.46356bdd6e82fc9b3ff57f296f58771a.com, mx1.17w.co and mx1.7e08797ed08b0d1a3df29a6626a51035.sbs share IP numbers with mx1.krestaop.com.