mx.cetera.su - dns.ninja
mx.cetera.su
| CNAME | vps2.cetera.ru | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 152.89.217.231🇪🇪 SmartApe152.89.216.0/22 | ||||||
| PTR | vps2.cetera.su | ||||||
| TXT | v=spf1 a -all | ||||||
cetera.su
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.cetera.ru ⭐ | ||||||
| NS | ns2.ceteralabs.com | ||||||
| NS | ns3.cetera.su ⚠️ Not in parent delegation | ||||||
| NS | ns4-l2.nic.ru ⚠️ Not in parent delegation | ||||||
| NS | ns8-l2.nic.ru ⚠️ Not in parent delegation | ||||||
| MX | mx.cetera.su ⭐ | ||||||
| TXT | v=spf1 ip4:95.216.18.116 ip4:94.130.55.176 ~all | ||||||
| TXT | google-site-verification=15vJaGh3WWefl8U8RoGuIaghCOih0FnB-Y04BIh16-s | ||||||
| SOA | ns1.cetera.ruadmin@cetera.ru 2026-06-29 #17 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net... | - |
| cetera.su | ns1.cetera.ru, ns2.ceteralabs.com | - |
✅ Authoritative Response
Server:91.221.71.131
NS records: ns1.cetera.ru, ns2.ceteralabs.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cetera.su (unsigned zone)
⏱️ Timing
Total: 2040ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | vps2.cetera.ru |
Analysis
Mail Server Role
mx.cetera.su serves as a mail server for cetera.su.
IP Addresses
mx.cetera.su points to a single IP number: 152.89.217.231.
Further host names like vps2.cetera.ru and vps2.cetera.su overlap in IP numbers with mx.cetera.su.