mx1.avtkb.com - robtex.com
mx1.avtkb.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 | ||||||
avtkb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.250.92.156🇮🇪 Amazon3.248.0.0/13 EC2 DUB prefix | ||||||
| NS | ns1.avtkb.com ⭐ | ||||||
| NS | ns1.csof.net | ||||||
| NS | ns2.csof.net | ||||||
| NS | ns3.csof.net | ||||||
| NS | ns4.csof.net | ||||||
| MX | mx1.avtkb.com ⭐ | ||||||
| MX | mx2.avtkb.com ⭐ | ||||||
| TXT | v=spf1 include:_incspfcheck.mailspike.net ?all | ||||||
| SOA | ns1.avtkb.comhostmaster@avtkb.com serial=1778510951 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A46.4.12.1462026-04-12 → 2026-05-11 · 2 obs
● 2026-04-12 04:56:36
● 2026-05-11 18:38:26
● 2026-05-11 18:38:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| avtkb.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 avtkb.com (unsigned zone)
⏱️ Timing
Total: 437ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.4.12.146 |
Analysis
Mail Server Role
mx1.avtkb.com serves as the mail server for avtkb.com.
mx2.avtkb.com serves as a mail server, commonly paired with mx1.avtkb.com.
IP Addresses
mx1.avtkb.com points to a single IP: 46.4.12.146.
Other host names, for instance mx1.rolefenik.com, mx1.cac99bf0a76074daefb66b964c77d024.com, mx1.94721c8abd2b194fa3b365639582cae9.com, mx1.45756039c84b05a3407eaedf4fce3e6c.com and mx1.dodgeavay.xyz share IP numbers with mx1.avtkb.com.