mail.ketnos.com - dns.ninja
mail.ketnos.com
| CNAME | ketnos.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.63.104.72🇺🇸 AS-VULTR45.63.104.0/21 Vultr Assigned Prefix | ||||||
| PTR | espacios.criticalserver.net | ||||||
| NS | ns1.criticalserver.net ⭐ | ||||||
| A | 45.63.104.72🇺🇸 AS-VULTR45.63.104.0/21 Vultr Assigned Prefix | ||||||
| PTR | espacios.criticalserver.net | ||||||
| NS | ns2.criticalserver.net | ||||||
| A | 45.63.104.72🇺🇸 AS-VULTR45.63.104.0/21 Vultr Assigned Prefix | ||||||
| PTR | espacios.criticalserver.net | ||||||
| MX | ketnos.com ⭐ | ||||||
| A | 45.63.104.72🇺🇸 AS-VULTR45.63.104.0/21 Vultr Assigned Prefix | ||||||
| PTR | espacios.criticalserver.net | ||||||
| TXT | v=spf1 ip4:45.63.104.72 ip4:144.202.62.131 +a +mx +ip4:8.12.22.111 ~all | ||||||
| SOA | ns1.criticalserver.netalertas@espaciosmail.com 2026-08-04 #4 | ||||||
ketnos.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.63.104.72🇺🇸 AS-VULTR45.63.104.0/21 Vultr Assigned Prefix | ||||||
| NS | ns1.criticalserver.net ⭐ | ||||||
| NS | ns2.criticalserver.net | ||||||
| MX | ketnos.com ⭐ | ||||||
| TXT | v=spf1 ip4:45.63.104.72 ip4:144.202.62.131 +a +mx +ip4:8.12.22.111 ~all | ||||||
| SOA | ns1.criticalserver.netalertas@espaciosmail.com 2026-08-04 #4 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| ketnos.com | ns1.criticalserver.net, ns2.criticalserver.net | - |
✅ Authoritative Response
Server:45.63.104.72
NS records: ns1.criticalserver.net, ns2.criticalserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ketnos.com (unsigned zone)
⏱️ Timing
Total: 497ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | ketnos.com |
Analysis
IP Addresses
mail.ketnos.com points to a single IP number: 45.63.104.72.
Additional host names — emergenciasmedicas.com.mx, iemty.com.mx, blue-clean.com.mx and two others — share IP numbers with mail.ketnos.com.
Name Servers
DNS delegation for mail.ketnos.com points to two name servers: ns1.criticalserver.net and ns2.criticalserver.net.
mail.ketnos.com shares its name server setup with other domains, including equipol.com.mx, zavalamontacargas.com.mx, apn.com.mx and two others.
At least some of mail.ketnos.com's name servers are shared with other domains, for example hgafc.com, epsicorp.com.mx, ormex.com.mx and two more.
These name servers are frequently paired with the name servers ns1.criticalserver11.net, ns2.criticalserver11.net, ns2.mdnsservice.com and two others.
Both ns1.criticalserver.net and ns2.criticalserver.net have a single IP address, 45.63.104.72, and share it.
Host names pointing to 45.63.104.72 IP addresses: ns1.criticalserver.net and ns2.criticalserver.net.
Mail Servers
mail.ketnos.com has one mail server: ketnos.com.
mail.ketnos.com shares its mail server setup with other domains, such as ketnos.com.
ketnos.com has exactly one IP number: 45.63.104.72.