mx.posterestante.net - robtex.com
mx.posterestante.net
posterestante.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.99.149.147🇩🇪 Hetzner91.99.0.0/16 HETZNER-DC | ||||||
| NS | ns2.gransy.com ⭐ | ||||||
| NS | ns.gransy.com | ||||||
| NS | ns3.gransy.com | ||||||
| NS | ns4.gransy.com | ||||||
| NS | ns5.gransy.com | ||||||
| MX | mx.posterestante.net ⭐ | ||||||
| TXT | v=spf1 a mx include:spf-c.mailbaby.net ~all | ||||||
| SOA | ns.gransy.comroot@gransy.com serial=2753300683 | ||||||
PTR for
MX for
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●CNAMEposterestante.net2026-02-15 → 2026-04-24 · 2 obs
● 2026-04-24 22:35:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| posterestante.net | ns.gransy.com, ns2.gransy.com, ns4.gransy.com, ns3.gransy.com... | - |
✅ Authoritative Response
Server:31.192.227.223
NS records: ns.gransy.com, ns2.gransy.com, ns4.gransy.com, ns3.gransy.com, ns5.gransy.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for posterestante.net (unsigned zone)
⏱️ Timing
Total: 1526ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | posterestante.net |
Analysis
Mail Server Role
mx.posterestante.net serves as a mail server for angelhosting.co.za, fibertelecom.cz, kraja.cz, 6s.cz and posterestante.net.
IP Addresses
mx.posterestante.net points to a single IP address: 91.99.149.147.
Other host names, for instance posterestante.net, share IP numbers with mx.posterestante.net.
Name Servers
mx.posterestante.net is delegated to five name servers: ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com and ns.gransy.com.
At least part of the name servers for mx.posterestante.net are shared with other domains, for instance pardubice.city, mleko.org, tydenmozku.cz, paralelnipolis.cz and alze.cz.
Host names with five IP numbers:
ns2.gransy.com points to: 2001:19f0:6801:474:5400:1ff:fec5:8efb, 2001:19f0:7401:81e0:5400:1ff:fec5:8ef6, 95.179.192.121, 217.16.185.221 and 217.69.4.49.
ns3.gransy.com points to: 2a02:750:7::2e7, 2a02:750:8::32, 46.21.100.103, 77.78.126.35 and 109.74.7.71.
Host names with four IP numbers:
ns4.gransy.com points to: 2001:19f0:5401:69b:5400:1ff:fec5:8f3f, 2a00:1a28:2010:1::89, 66.42.94.136 and 80.67.7.209.
ns.gransy.com points to: 2001:19f0:5001:1caf:5400:1ff:fec5:8d50, 45.76.90.43, 77.78.104.149 and 95.179.136.180.
Host names with two IP numbers:
ns5.gransy.com points to: 2a02:750:5::538 and 31.192.227.223.
Mail Servers
Mail for mx.posterestante.net is handled by a single mail server, mx.posterestante.net.
mx.posterestante.net uses the same mail server setup as other domains, for instance angelhosting.co.za, fibertelecom.cz, kraja.cz, 6s.cz and posterestante.net.